{ "data": { "a": { "slug": "browser-use", "name": "Browser Use", "vendor": "Browser Use", "vendorUrl": "https://browser-use.com", "kind": "http-api", "category": "browser", "summary": "Browser Use runs AI agents that operate a web browser. It has an MIT Python library and CLI, and a hosted cloud with an agent API, managed browsers over CDP and an MCP server.", "url": "https://www.anchorterminal.com/tools/browser-use", "markdownUrl": "https://www.anchorterminal.com/tools/browser-use.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/browser-use.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/browser-use.json", "repo": "https://github.com/browser-use/browser-use", "license": "MIT for the open-source library and the SDK. Browser Use Cloud is a proprietary service under Browser Use's terms of service", "transports": [ "http", "streamable-http", "stdio" ], "remoteUrl": "https://api.browser-use.com/api/v4", "packages": [ { "registry": "pypi", "name": "browser-use-sdk" }, { "registry": "npm", "name": "browser-use-sdk" }, { "registry": "pypi", "name": "browser-use" } ], "auth": "api-key", "authNotes": "Self-serve API key from cloud.browser-use.com, sent as the `X-Browser-Use-API-Key` header with no Bearer prefix on the REST API. The hosted MCP server takes `Authorization: Bearer` and still accepts the old header. Keys start with `bu_`, belong to one project and share its credits and concurrency. A key can be full access or restricted at creation to Read or Write per V4 resource (scopes such as `v4:runs:create`), and scopes can't be changed later. A key can carry a monthly spending cap, which is a soft limit. EU keys are separate and work only on api.eu.browser-use.com. The x402 host authenticates by wallet signature with no key.", "pricing": "usage", "pricingNotes": "Pay as you go from prepaid credits, minimum top-up $5, no subscription and no expiry. Browsers $0.02 an hour, rounded up to whole minutes, plus traffic at $5 a GB through the managed residential proxy (on by default) or $0.20 a GB direct or through your own proxy. Hosted agents cost model tokens plus a 20 per cent fee, plus browser time and traffic. $1 of free credit once for eligible Google, GitHub or Microsoft signups, no card. An agent with a wallet can start without an account by x402 (https://browser-use.com/pricing, https://docs.browser-use.com/cloud/guides/x402.md).", "priceSummary": "$0.02 / browser-hr", "where": "both", "x402": { "level": "yes", "evidence": "x402 on https://x402.api.browser-use.com for the V2 and V3 APIs, with an x402 challenge in place of API key auth. The x402 guide says it doesn't support API V4 yet. USDC on Base mainnet, no account or API key. Payments are credit top-ups to a project tied to the wallet, $1 by default or any amount from $0.01 to $100 with an `upto` client, not per-call fees (https://docs.browser-use.com/cloud/guides/x402.md, https://docs.browser-use.com/cloud/guides/x402-agent-wallets.md, checked 2026-10-17).", "endpoints": [ { "url": "https://x402.api.browser-use.com/api/v3/sessions", "priceUsd": null, "network": "eip155:8453" } ] }, "toolCount": 7, "popularity": { "githubStars": 117448, "npmWeekly": 106854, "pypiWeekly": 2090278, "asOf": "2026-10-08" }, "docsUrl": "https://docs.browser-use.com", "llmsTxt": "https://docs.browser-use.com/llms.txt", "openapi": "https://docs.browser-use.com/cloud/openapi/v4.json", "registryName": "com.browser-use/browser-use", "capabilities": [ "browser.control", "browser.hosted", "web.extract" ], "tags": [ "official", "hosted", "open-source", "usage", "no-card", "x402", "openapi", "llms-txt", "mcp", "python", "typescript", "status-page", "soc2" ], "lastRelease": "2026-10-17", "graded": true, "anchor": { "graded": true, "score": 80.2, "grade": "A", "agentReady": true, "rank": 7, "ranked": true, "rankOf": 1210, "categoryRank": 1, "methodology": "0.6", "run": "2026-10-01", "scores": { "ergonomics": 78, "maintenance": 82, "payments": 90, "reliability": 87, "schema": 86, "security": 69, "transparency": 65 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-17" }, "negative": 0, "verdict": "The hosted cloud accepts x402 top-ups in USDC on Base with no account or API key, and API keys can be restricted per resource. x402 doesn't cover API V4, the API the docs recommend, the privacy policy says inputs are used to train Browser Use's models, and no prompt-injection guidance was found in the docs.", "bestFor": "An agent that wants to hand a whole browser task to a hosted agent and get a result back, or that needs a low-cost cloud browser over CDP, and for unattended agents that can pay by x402.", "strengths": [ "x402 host at x402.api.browser-use.com takes USDC on Base with no account or API key, and wallet top-ups start at $0.01", "Public prices without login, $0.02 a browser-hour, proxy traffic $5 a GB, model tokens plus a 20 per cent fee", "Restricted API keys take Read or Write per V4 resource, and a call outside them returns 403 naming the missing scope", "Rate limits published with numbers, and 429 bodies carry `limit_rps` and `retry_after_seconds` beside Retry-After", "Secret bindings limit each credential to at most 20 named hostnames, and a run takes a `maxCostUsd` cap" ], "weaknesses": [ "The privacy policy says inputs are used to train Browser Use's AI models, with no opt-out described outside Enterprise zero data retention", "x402 doesn't support API V4 yet, so a keyless agent is limited to the V2 and V3 APIs", "No prompt-injection guidance found in the cloud docs, though agents read untrusted pages", "No idempotency key on `POST /runs`, and a client timeout leaves the billable run active", "The terms allow the service to be changed or discontinued with or without notice, and no deprecation policy was found" ], "agentNotes": [ "Send the key as `X-Browser-Use-API-Key` with no Bearer prefix on the REST API, where a Bearer header returns 401. The MCP server takes `Authorization: Bearer`", "Stop browsers with `PATCH /api/v4/browsers/{id}` and `{\"action\":\"stop\"}`. Closing CDP or the SDK client leaves the browser billing", "Poll `GET /runs/{id}/status`, not the full run, and wait for the returned Retry-After on 429, which can be 300 seconds at the edge", "Before resubmitting after a timeout, read the existing run's status. The server keeps running and may already have submitted a form", "With a wallet and no key, call x402.api.browser-use.com on `/api/v2` or `/api/v3` routes, since x402 doesn't take V4 yet. A task stops with INSUFFICIENT_CREDITS if credit runs out" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 4, "avgRating": 3, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "A", "methodology": "0.6", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 80.2 } ], "editorialScores": { "ergonomics": 78, "maintenance": 82, "payments": 90, "reliability": 87, "schema": 86, "security": 69, "transparency": 51 }, "provenanceScore": 78, "checked": { "categories": { "ergonomics": "2026-10-17", "maintenance": "2026-10-17", "payments": "2026-10-17", "reliability": "2026-10-17", "schema": "2026-10-17", "security": "2026-10-17", "transparency": "2026-10-17" }, "last": "2026-10-17", "lastMoved": "2026-10-17", "oldest": "2026-10-17", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "pip install --upgrade browser-use-sdk", "http": "curl https://api.browser-use.com/api/v4/runs -H \"X-Browser-Use-API-Key: $BROWSER_USE_API_KEY\" -H \"Content-Type: application/json\" -d '{\"task\":\"Find the top Hacker News story\"}'", "claudeCode": "claude mcp add -t http -H \"Authorization: Bearer YOUR_API_KEY\" browser-use https://api.browser-use.com/v3/mcp", "config": { "mcpServers": { "browser-use": { "headers": { "Authorization": "Bearer YOUR_API_KEY" }, "url": "https://api.browser-use.com/v3/mcp" } } }, "x402": "pip install \"browser-use-sdk[x402]\"\n# set BROWSER_USE_X402_PRIVATE_KEY, then use AsyncBrowserUse from browser_use_sdk.v3, or POST https://x402.api.browser-use.com/api/v3/sessions with an x402 client (USDC on eip155:8453)" }, "letme": { "capability": "https://letme.dev/browser.control", "tool": "https://letme.dev/browser-use" }, "area": "developer", "unitPrices": [ { "item": "Cloud browser", "unit": "browser-hour", "usd": 0.02, "note": "rounded up to whole minutes, one-minute minimum" }, { "item": "Residential proxy traffic", "unit": "gb", "usd": 5, "note": "managed proxy, on by default" }, { "item": "Direct or own-proxy traffic", "unit": "gb", "usd": 0.2 }, { "item": "Agent service fee on model tokens", "unit": "pct", "usd": 20, "note": "added to model cost, plus browser time and traffic" }, { "item": "GPT-5.6 Luna input, fee included", "unit": "1m-tokens", "usd": 0.24, "note": "output $1.44, cached input $0.024" }, { "item": "Claude Sonnet 5 input, fee included", "unit": "1m-tokens", "usd": 2.4, "note": "output $12.00, cached input $0.24" }, { "item": "Claude Opus 5 input, fee included", "unit": "1m-tokens", "usd": 6, "note": "output $30.00, cached input $0.60" }, { "item": "BU 2.0 model API input", "unit": "1m-tokens", "usd": 0.6, "note": "output $3.50, cached input $0.06" } ], "provenance": { "legalEntity": "Browser Use, Inc.", "domain": "browser-use.com", "domainRegistered": "2024-11-11", "endpointOnVendorDomain": true, "terms": "https://browser-use.com/legal/terms-of-service", "privacy": "https://browser-use.com/privacy", "statusPage": "https://status.browser-use.com", "changelog": "https://browser-use.com/changelog", "securityTxt": "valid", "checked": "2026-10-17", "notes": [ "The privacy policy names Browser Use, Inc. as the responsible entity. The terms of service, last revised 15 July 2026 per the 8 October check, name Browser Use Inc. and say it is headquartered in the United States.", "browser-use.com/.well-known/security.txt gives security@browser-use.com and the SOC 2 page as contact and policy, with a Canonical line and no Expires field, which RFC 9116 requires, re-read on 2026-10-17.", "RDAP for browser-use.com gives a registration date of 2024-11-11, per the 8 October check.", "The API, the x402 host, the EU API and the MCP server all answer on browser-use.com subdomains.", "The DPA of 30 July 2026 links the sub-processor list in a Vanta trust centre, which we didn't read." ], "score": 78 }, "requirements": { "agentAlone": true, "card": "unknown", "freeTier": true, "minutes": 4, "credential": "mixed", "hosting": [ "US", "EU" ], "euResidency": "yes", "trainsOnData": "unknown", "zeroRetention": "enterprise", "certifications": [ "SOC 2 Type II", "GDPR" ], "dpa": true, "selfHost": "no" }, "pageJsonUrl": "https://www.anchorterminal.com/tools/browser-use.json", "live": { "slug": "browser-use", "probe": { "target": "https://api.browser-use.com/api/v4", "method": "get", "lastAt": "2026-10-25T20:42:23.740969105Z", "lastOk": true, "lastStatus": 404, "lastMs": 397, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 399, "p95ms24h": 542, "samples24h": 252, "samples30d": 4324, "days": [ { "date": "2026-10-08", "probes": 93, "ok": 93 }, { "date": "2026-10-09", "probes": 250, "ok": 250 }, { "date": "2026-10-10", "probes": 247, "ok": 247 }, { "date": "2026-10-11", "probes": 247, "ok": 247 }, { "date": "2026-10-12", "probes": 247, "ok": 247 }, { "date": "2026-10-13", "probes": 248, "ok": 248 }, { "date": "2026-10-14", "probes": 249, "ok": 249 }, { "date": "2026-10-15", "probes": 253, "ok": 253 }, { "date": "2026-10-16", "probes": 252, "ok": 252 }, { "date": "2026-10-17", "probes": 253, "ok": 253 }, { "date": "2026-10-18", "probes": 256, "ok": 256 }, { "date": "2026-10-19", "probes": 255, "ok": 255 }, { "date": "2026-10-20", "probes": 252, "ok": 252 }, { "date": "2026-10-21", "probes": 253, "ok": 253 }, { "date": "2026-10-22", "probes": 253, "ok": 253 }, { "date": "2026-10-23", "probes": 248, "ok": 248 }, { "date": "2026-10-24", "probes": 251, "ok": 251 }, { "date": "2026-10-25", "probes": 217, "ok": 217 } ] }, "vendorStatus": { "page": "https://status.browser-use.com", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-10-25T15:39:25.219219932Z" }, "versions": [ { "registry": "github", "name": "browser-use/browser-use", "version": "0.13.13", "released": "2026-10-15", "seenAt": "2026-10-25T08:39:40.980999012Z" }, { "registry": "mcp-registry", "name": "com.browser-use/browser-use", "version": "0.13.11", "seenAt": "2026-10-25T13:19:48.465157604Z" }, { "registry": "npm", "name": "browser-use-sdk", "version": "3.12.1", "seenAt": "2026-10-25T08:39:39.308428366Z" }, { "registry": "pypi", "name": "browser-use", "version": "0.13.11", "released": "2026-10-07", "seenAt": "2026-10-25T08:39:40.087317726Z" }, { "registry": "pypi", "name": "browser-use-sdk", "version": "3.12.1", "released": "2026-10-17", "seenAt": "2026-10-25T08:39:38.971627776Z" } ], "githubStars": 119078, "npmWeekly": 102597, "pypiWeekly": 1296022, "securityTxt": { "url": "https://browser-use.com/.well-known/security.txt", "state": "valid", "checkedAt": "2026-10-25T15:28:11.047386838Z" }, "llmsTxt": { "url": "https://docs.browser-use.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-25T14:51:23.733789432Z" }, "domain": { "domain": "browser-use.com", "registered": "2024-11-11", "source": "https://rdap.verisign.com/com/v1/domain/browser-use.com", "checkedAt": "2026-10-25T13:49:59.06311458Z" }, "pages": [ { "url": "https://browser-use.com/changelog", "kind": "changelog", "status": 200, "checkedAt": "2026-10-25T02:40:53.068188131Z", "changedAt": "2026-10-25T02:40:53.068188131Z", "fingerprint": "1a17a33786eb" }, { "url": "https://browser-use.com/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-10-25T02:40:57.698545162Z", "changedAt": "2026-10-25T02:40:57.698545162Z", "fingerprint": "e524a1f79e86" }, { "url": "https://browser-use.com/privacy", "kind": "privacy", "status": 200, "checkedAt": "2026-10-25T02:40:59.44641638Z", "changedAt": "2026-10-25T02:40:59.44641638Z", "fingerprint": "dc1066805bf0" }, { "url": "https://browser-use.com/legal/terms-of-service", "kind": "terms", "status": 200, "checkedAt": "2026-10-25T02:40:55.729696033Z", "changedAt": "2026-10-25T02:40:55.729696033Z", "fingerprint": "456c258dfb4e" } ], "github": { "repo": "browser-use/browser-use", "checkedAt": "2026-10-19T05:58:47.328805038Z", "stars": 118451, "archived": false, "issuesEnabled": true, "pushedAt": "2026-10-17T20:02:49Z", "openIssues": 180, "openPRs": 383, "issuesOpened90d": 146, "issuesClosed90d": 49, "prsMerged90d": 153, "ci": { "branch": "main", "runs": 50, "success": 46, "failure": 0, "other": 4, "latest": "success", "latestAt": "2026-10-17T18:54:21Z" }, "advisories": [ { "ghsa": "GHSA-x39x-9qw5-ghrf", "cve": "CVE-2025-47241", "severity": "critical", "published": "2025-05-04T06:30:46Z" } ], "replies": { "sampled": 25, "unanswered": 22, "medianDays": 4.5 } }, "updatedAt": "2026-10-25T20:42:23.740969105Z" } }, "answer": "Browser Use scores 80.2 (A) on agent readiness against Functionize MCP server's 44.7 (E), and leads in every scored category.", "b": { "slug": "functionize-mcp", "name": "Functionize MCP server", "vendor": "Functionize, Inc.", "vendorUrl": "https://www.functionize.com", "kind": "mcp", "category": "browser", "summary": "The Functionize MCP server is a hosted remote server from Functionize, Inc. that lets coding agents such as Claude Code, Cursor and GitHub Copilot build, run and diagnose browser tests of a live web app in Functionize Studio.", "url": "https://www.anchorterminal.com/tools/functionize-mcp", "markdownUrl": "https://www.anchorterminal.com/tools/functionize-mcp.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/functionize-mcp.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/functionize-mcp.json", "repo": "https://github.com/FunctionizeInc/functionize-mcp-plugin", "license": "Proprietary hosted service under Functionize's Terms of Service (version 2.0, effective 10 July 2026). The Claude Code plugin and its two skills are MIT-licensed; the server's source isn't public", "transports": [ "streamable-http" ], "remoteUrl": "https://mcp.functionize.com/mcp", "packages": [], "auth": "oauth", "authNotes": "OAuth only, with no API key. The client opens a browser sign-in with the person's Functionize account. The authorisation server metadata gives the authorisation code grant with PKCE S256, refresh tokens, dynamic client registration, client ID metadata documents, public clients only and a revocation endpoint. The protected resource lists the scopes `agent.sessions:read`, `agent.sessions:write` and `offline_access`. The connection works in the account's default team, or the team named in an `X-Functionize-Team-Id` header, checked on every request (403 if not a member). Per SETUP.md it can read, continue or cancel any session in that team, including colleagues' (https://mcp.functionize.com/.well-known/oauth-authorization-server, https://github.com/FunctionizeInc/functionize-mcp-plugin/blob/main/SETUP.md, checked 2026-10-24).", "pricing": "freemium", "pricingNotes": "Studio's Free plan is $0 with no card and no time limit, with 800,000 credits a month on the plan card (the FAQ on the same page says 400,000) and 5 parallel runs. Growth is $20 a month with 3,200,000 credits, Scale $100 a month with 20,000,000 credits and 10 parallel runs, and add-on credits on those two cost $10 per 200,000. Enterprise is custom, with invoice billing and a 12-month minimum. Agent work (creating, running, diagnosing tests) uses credits at a cost that varies by task and isn't published; editing, reports and settings use none. Credits aren't refunded and monthly credits don't roll over. The pricing page has no MCP row; the launch release says the server is available to Studio customers and trial users (https://www.functionize.com/pricing, https://www.functionize.com/usage-limits, checked 2026-10-24).", "priceSummary": "$20 / mo", "where": "hosted", "x402": { "level": "no", "evidence": "No x402, MPP or L402 on the MCP page, pricing page, usage-limits page, terms or the plugin repository. Unauthenticated MCP calls answer 401 with an OAuth resource-metadata pointer, not a payment request (checked 2026-10-24).", "endpoints": [] }, "toolCount": 10, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-24" }, "docsUrl": "https://github.com/FunctionizeInc/functionize-mcp-plugin/blob/main/SETUP.md", "llmsTxt": "https://www.functionize.com/llms.txt", "capabilities": [ "browser.control", "browser.hosted", "browser.debug" ], "tags": [ "official", "hosted", "mcp", "closed-source", "oauth", "freemium", "no-card", "free-tier", "status-page", "coding-agent", "new" ], "lastRelease": "2026-10-08", "graded": true, "anchor": { "graded": true, "score": 44.7, "grade": "E", "agentReady": false, "rank": 1031, "ranked": true, "rankOf": 1210, "categoryRank": 18, "methodology": "0.6", "run": "2026-10-01", "scores": { "ergonomics": 43, "maintenance": 49, "payments": 30, "reliability": 50, "schema": 29, "security": 56, "transparency": 59 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "low", "date": "2026-10-24" }, "negative": 0, "verdict": "The server passes a coding agent's test requests to Functionize Studio's testing agent, which tests a live web app in cloud browsers and reports the failing step. It uses OAuth with read and write scopes and has a no-card free plan. Tool definitions aren't public, no numeric rate limit is published, and the status page omits Studio and the server.", "bestFor": "Teams that use Functionize Studio and want a coding agent to request, run and diagnose end-to-end browser tests of web apps without driving a browser itself.", "strengths": [ "OAuth only, with PKCE, dynamic client registration, a revocation endpoint and separate `agent.sessions:read` and `agent.sessions:write` scopes; no API key to leak", "A free Studio plan with no card and no time limit, and paid plans from $20 a month published without a login", "Ten tools by the README's count, with the long guidance kept in optional Claude Code skills", "Failed runs come back with the first failing step, screenshots and logs, and Studio says whether a failure looks like a regression or a page change", "SETUP.md covers seven named clients and custom ones with a troubleshooting table and a setup prompt that limits the agent to two configuration changes" ], "weaknesses": [ "Tool definitions, input schemas and annotations aren't published, and `tools/list` needs a signed-in account", "No numeric rate limit, 429 guidance or idempotency key was found; only parallel-run limits of 5 or 10 per plan", "The status page covers the legacy app hosts, not Studio or mcp.functionize.com", "The connection's reach is the whole team, so it can read, continue or cancel colleagues' sessions", "Credits per task aren't published, and the Free plan's monthly credits are given as 800,000 and 400,000 on the same page" ], "agentNotes": [ "Have the person complete the browser sign-in, which an agent can't do, then check the connection with `list_agent_teams`", "Pass the project ID, environment and test ID in `start_agent_session`, and continue a waiting session with `send_agent_message` rather than starting another", "Report a created test as done only after a green run, not on a test ID or a green generation", "After a dropped connection, list the project's recent tests before creating a test again, since a submitted create finishes on the server", "Send the `X-Functionize-Team-Id` header to pin a team, and keep credentials in masked Studio variables, never in prompts" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 4, "avgRating": 2.8, "history": [ { "basis": "public evidence", "confidence": "low", "grade": "E", "methodology": "0.6", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 44.7 } ], "editorialScores": { "ergonomics": 43, "maintenance": 49, "payments": 30, "reliability": 50, "schema": 29, "security": 56, "transparency": 38 }, "provenanceScore": 80, "checked": { "categories": { "ergonomics": "2026-10-24", "maintenance": "2026-10-24", "payments": "2026-10-24", "reliability": "2026-10-24", "schema": "2026-10-24", "security": "2026-10-24", "transparency": "2026-10-24" }, "last": "2026-10-24", "oldest": "2026-10-24", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "claude plugin marketplace add FunctionizeInc/functionize-mcp-plugin \u0026\u0026 claude plugin install functionize-mcp@functionize-mcp-plugin", "claudeCode": "claude mcp add --transport http functionize https://mcp.functionize.com/mcp", "config": { "mcpServers": { "functionize": { "url": "https://mcp.functionize.com/mcp" } } } }, "letme": { "capability": "https://letme.dev/browser.control", "tool": "https://letme.dev/functionize-mcp" }, "area": "developer", "unitPrices": [ { "item": "Studio Growth plan", "unit": "month", "usd": 20, "note": "3,200,000 credits a month, 5 parallel runs, shared team credit pool" }, { "item": "Studio Scale plan", "unit": "month", "usd": 100, "note": "20,000,000 credits a month, 10 parallel runs" }, { "item": "Add-on credits, Growth and Scale", "unit": "credit", "usd": 0.00005, "note": "$10 per 200,000 credits; credits per task not published; no refunds or roll-over" } ], "provenance": { "legalEntity": "Functionize, Inc.", "domain": "functionize.com", "domainRegistered": "2015-03-19", "endpointOnVendorDomain": true, "terms": "https://resources.functionize.com/hubfs/Functionize-ToS.pdf", "privacy": "https://www.functionize.com/privacy-policy", "statusPage": "https://status.functionize.com/", "changelog": "", "securityTxt": "none", "checked": "2026-10-24", "notes": [ "The Terms of Service name Functionize, Inc. and California law, version 2.0, effective 10 July 2026. A 2022 version is still linked in the footer.", "The privacy policy is effective 10 July 2026 and supersedes a version of 12 May 2026.", "/.well-known/security.txt answered 404 on www.functionize.com and mcp.functionize.com. The terms give security@functionize.com for credential incidents. trust.functionize.com is behind a Cloudflare Access login and wasn't read.", "No changelog was found (/changelog and /release-notes answer 404). Release posts are on the blog.", "The status page is incident.io's, with a Statuspage-compatible incidents feed. Its components are the legacy app hosts, not Studio or the MCP server.", "RDAP gives a registration date of 19 March 2015 for functionize.com." ], "score": 80 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/functionize-mcp.json", "live": { "slug": "functionize-mcp", "probe": { "target": "https://mcp.functionize.com/mcp", "method": "mcp-initialize", "lastAt": "2026-10-25T20:42:30.436014003Z", "lastOk": true, "lastStatus": 401, "lastMs": 228, "lastNote": "asks for credentials", "authRequired": true, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 243, "p95ms24h": 424, "samples24h": 69, "samples30d": 69, "days": [ { "date": "2026-10-25", "probes": 69, "ok": 69 } ] }, "vendorStatus": { "page": "https://status.functionize.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-25T20:47:50.346599732Z" }, "securityTxt": { "url": "https://functionize.com/.well-known/security.txt", "state": "none", "checkedAt": "2026-10-25T15:28:58.462273328Z" }, "llmsTxt": { "url": "https://www.functionize.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-25T14:52:06.571957061Z" }, "updatedAt": "2026-10-25T20:47:50.346599732Z" } }, "facts": [ { "a": "HTTP API", "b": "MCP server", "name": "Kind" }, { "a": "Browser Use", "b": "Functionize, Inc.", "name": "Vendor" }, { "a": "https://api.browser-use.com/api/v4", "b": "https://mcp.functionize.com/mcp", "name": "Hosted endpoint" }, { "a": "HTTP, Streamable HTTP, stdio", "b": "Streamable HTTP", "name": "Transports" }, { "a": "API key", "b": "OAuth", "name": "Auth" }, { "a": "Pay per use", "b": "Freemium", "name": "Pricing" }, { "a": "yes", "b": "no", "name": "x402" }, { "a": "MIT for the open-source library and the SDK. Browser Use Cloud is a proprietary service under Browser Use's terms of service", "b": "Proprietary hosted service under Functionize's Terms of Service (version 2.0, effective 10 July 2026). The Claude Code plugin and its two skills are MIT-licensed; the server's source isn't public", "name": "Licence" }, { "a": "7", "b": "10", "name": "Tools exposed" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "com.browser-use/browser-use", "b": "not listed", "name": "MCP registry" }, { "a": "2026-10-17", "b": "2026-10-08", "name": "Last release" }, { "a": "2026-07-15", "b": "", "name": "Terms last updated" }, { "a": "no date given", "b": "", "name": "Privacy policy last updated" }, { "a": "yes", "b": "", "name": "Customer content may train models" }, { "a": "yes", "b": "", "name": "Terms restrict automated access" }, { "a": "yes", "b": "", "name": "Terms restrict benchmarking" }, { "a": "yes", "b": "", "name": "Terms or service can change without notice" }, { "a": "yes", "b": "", "name": "Arbitration or class-action waiver" }, { "a": "117k stars, 107k npm/wk, 2.1M PyPI/wk", "b": "none", "name": "Popularity" }, { "a": "3/5 (4)", "b": "2.8/5 (4)", "name": "Agent reviews" } ], "faq": [ { "answer": "Browser Use scores 80.2 (A) on agent readiness against Functionize MCP server's 44.7 (E), and leads in every scored category.", "question": "Which is better for AI agents, Browser Use or Functionize MCP server?" }, { "answer": "Browser Use needs an API key. Functionize MCP server uses an OAuth sign-in. An agent can also pay Browser Use per call over x402, with no account.", "question": "Do Browser Use and Functionize MCP server need an API key?" }, { "answer": "Yes. Browser Use has a hosted endpoint at https://api.browser-use.com/api/v4 and Functionize MCP server at https://mcp.functionize.com/mcp.", "question": "Can an agent call Browser Use and Functionize MCP server without installing anything?" }, { "answer": "Browser Use is open source (MIT for the open-source library and the SDK. Browser Use Cloud is a proprietary service under Browser Use's terms of service). No open-source release is listed for Functionize MCP server.", "question": "Are Browser Use and Functionize MCP server open source?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 87 against 50", "Schema \u0026 documentation, 86 against 29", "Agent ergonomics, 78 against 43", "Security \u0026 auth, 69 against 56", "Payments \u0026 pricing, 90 against 30", "Maintenance \u0026 community, 82 against 49", "Transparency \u0026 trust, 65 against 59" ], "also": [ "Agent-ready, a grade of BB or better", "An agent can pay per call over x402, with no account", "Runs on your own machine", "Open source" ], "goodFor": "An agent that wants to hand a whole browser task to a hosted agent and get a result back, or that needs a low-cost cloud browser over CDP, and for unattended agents that can pay by x402.", "slug": "browser-use", "watchFor": "The privacy policy says inputs are used to train Browser Use's AI models, with no opt-out described outside Enterprise zero data retention" }, { "aheadOn": null, "also": null, "goodFor": "Teams that use Functionize Studio and want a coding agent to request, run and diagnose end-to-end browser tests of web apps without driving a browser itself.", "slug": "functionize-mcp", "watchFor": "Tool definitions, input schemas and annotations aren't published, and `tools/list` needs a signed-in account" } ], "job": { "capability": "browser.control", "name": "Browser automation" }, "others": [ { "json": "https://www.anchorterminal.com/compare/agent-browser-vs-browser-use.json", "title": "agent-browser vs Browser Use", "url": "https://www.anchorterminal.com/compare/agent-browser-vs-browser-use" }, { "json": "https://www.anchorterminal.com/compare/agent-browser-vs-functionize-mcp.json", "title": "agent-browser vs Functionize MCP server", "url": "https://www.anchorterminal.com/compare/agent-browser-vs-functionize-mcp" }, { "json": "https://www.anchorterminal.com/compare/airtop-vs-browser-use.json", "title": "Airtop vs Browser Use", "url": "https://www.anchorterminal.com/compare/airtop-vs-browser-use" }, { "json": "https://www.anchorterminal.com/compare/airtop-vs-functionize-mcp.json", "title": "Airtop vs Functionize MCP server", "url": "https://www.anchorterminal.com/compare/airtop-vs-functionize-mcp" }, { "json": "https://www.anchorterminal.com/compare/anchor-browser-vs-browser-use.json", "title": "Anchor Browser vs Browser Use", "url": "https://www.anchorterminal.com/compare/anchor-browser-vs-browser-use" }, { "json": "https://www.anchorterminal.com/compare/anchor-browser-vs-functionize-mcp.json", "title": "Anchor Browser vs Functionize MCP server", "url": "https://www.anchorterminal.com/compare/anchor-browser-vs-functionize-mcp" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-browserbase.json", "title": "Browser Use vs Browserbase", "url": "https://www.anchorterminal.com/compare/browser-use-vs-browserbase" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-browserless.json", "title": "Browser Use vs Browserless", "url": "https://www.anchorterminal.com/compare/browser-use-vs-browserless" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-chrome-devtools-mcp.json", "title": "Browser Use vs Chrome DevTools MCP", "url": "https://www.anchorterminal.com/compare/browser-use-vs-chrome-devtools-mcp" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-hyperbrowser.json", "title": "Browser Use vs Hyperbrowser", "url": "https://www.anchorterminal.com/compare/browser-use-vs-hyperbrowser" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-notte.json", "title": "Browser Use vs Notte", "url": "https://www.anchorterminal.com/compare/browser-use-vs-notte" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-playwright-mcp.json", "title": "Browser Use vs Playwright MCP", "url": "https://www.anchorterminal.com/compare/browser-use-vs-playwright-mcp" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-pomerado.json", "title": "Browser Use vs Pomerado", "url": "https://www.anchorterminal.com/compare/browser-use-vs-pomerado" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-puppeteer.json", "title": "Browser Use vs Puppeteer", "url": "https://www.anchorterminal.com/compare/browser-use-vs-puppeteer" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-puppeteer-reference-server-archived.json", "title": "Browser Use vs Puppeteer (archived MCP reference server)", "url": "https://www.anchorterminal.com/compare/browser-use-vs-puppeteer-reference-server-archived" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-selenium.json", "title": "Browser Use vs Selenium", "url": "https://www.anchorterminal.com/compare/browser-use-vs-selenium" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-skyvern.json", "title": "Browser Use vs Skyvern", "url": "https://www.anchorterminal.com/compare/browser-use-vs-skyvern" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-steel.json", "title": "Browser Use vs Steel", "url": "https://www.anchorterminal.com/compare/browser-use-vs-steel" }, { "json": "https://www.anchorterminal.com/compare/browser-use-vs-tinyfish.json", "title": "Browser Use vs TinyFish", "url": "https://www.anchorterminal.com/compare/browser-use-vs-tinyfish" }, { "json": "https://www.anchorterminal.com/compare/browserless-vs-functionize-mcp.json", "title": "Browserless vs Functionize MCP server", "url": "https://www.anchorterminal.com/compare/browserless-vs-functionize-mcp" }, { "json": "https://www.anchorterminal.com/compare/chrome-devtools-mcp-vs-functionize-mcp.json", "title": "Chrome DevTools MCP vs Functionize MCP server", "url": "https://www.anchorterminal.com/compare/chrome-devtools-mcp-vs-functionize-mcp" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-hyperbrowser.json", "title": "Functionize MCP server vs Hyperbrowser", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-hyperbrowser" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-notte.json", "title": "Functionize MCP server vs Notte", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-notte" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-playwright-mcp.json", "title": "Functionize MCP server vs Playwright MCP", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-playwright-mcp" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-pomerado.json", "title": "Functionize MCP server vs Pomerado", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-pomerado" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-puppeteer.json", "title": "Functionize MCP server vs Puppeteer", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-puppeteer" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-puppeteer-reference-server-archived.json", "title": "Functionize MCP server vs Puppeteer (archived MCP reference server)", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-puppeteer-reference-server-archived" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-selenium.json", "title": "Functionize MCP server vs Selenium", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-selenium" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-skyvern.json", "title": "Functionize MCP server vs Skyvern", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-skyvern" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-steel.json", "title": "Functionize MCP server vs Steel", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-steel" }, { "json": "https://www.anchorterminal.com/compare/functionize-mcp-vs-tinyfish.json", "title": "Functionize MCP server vs TinyFish", "url": "https://www.anchorterminal.com/compare/functionize-mcp-vs-tinyfish" }, { "json": "https://www.anchorterminal.com/compare/browserbase-vs-functionize-mcp.json", "title": "Browserbase vs Functionize MCP server", "url": "https://www.anchorterminal.com/compare/browserbase-vs-functionize-mcp" } ], "scores": [ { "browser-use": 87, "by": 37, "edge": "browser-use", "functionize-mcp": 50, "key": "reliability", "name": "Reliability", "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "browser-use": 86, "by": 57, "edge": "browser-use", "functionize-mcp": 29, "key": "schema", "name": "Schema \u0026 documentation", "weight": 13 }, { "browser-use": 78, "by": 35, "edge": "browser-use", "functionize-mcp": 43, "key": "ergonomics", "name": "Agent ergonomics", "weight": 13 }, { "browser-use": 69, "by": 13, "edge": "browser-use", "functionize-mcp": 56, "key": "security", "name": "Security \u0026 auth", "weight": 14 }, { "browser-use": 90, "by": 60, "edge": "browser-use", "functionize-mcp": 30, "key": "payments", "name": "Payments \u0026 pricing", "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "browser-use": 82, "by": 33, "edge": "browser-use", "functionize-mcp": 49, "key": "maintenance", "name": "Maintenance \u0026 community", "weight": 7 }, { "browser-use": 65, "by": 6, "edge": "browser-use", "functionize-mcp": 59, "key": "transparency", "name": "Transparency \u0026 trust", "weight": 7 } ], "summary": "Browser Use scores 80.2 (A) on agent readiness against Functionize MCP server's 44.7 (E), and leads in every scored category. Both do browser automation. Browser Use accepts x402. Functionize MCP server doesn't.", "tutorials": [], "verdicts": { "browser-use": "The hosted cloud accepts x402 top-ups in USDC on Base with no account or API key, and API keys can be restricted per resource. x402 doesn't cover API V4, the API the docs recommend, the privacy policy says inputs are used to train Browser Use's models, and no prompt-injection guidance was found in the docs.", "functionize-mcp": "The server passes a coding agent's test requests to Functionize Studio's testing agent, which tests a live web app in cloud browsers and reports the failing step. It uses OAuth with read and write scopes and has a no-card free plan. Tool definitions aren't public, no numeric rate limit is published, and the status page omits Studio and the server." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/browser-use-vs-functionize-mcp", "json": "https://www.anchorterminal.com/compare/browser-use-vs-functionize-mcp.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/browser-use-vs-functionize-mcp.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/browser-use-vs-functionize-mcp.min.md" }, "markdown": "Browser Use scores 80.2 (A) on agent readiness against Functionize MCP server's 44.7 (E), and leads in every scored category. Both do browser automation. Browser Use accepts x402. Functionize MCP server doesn't.\n\n- Browser Use: grade A, 80.2/100, rank #7 of 1210. Markdown https://www.anchorterminal.com/tools/browser-use.md · JSON https://www.anchorterminal.com/api/v1/tools/browser-use.json\n- Functionize MCP server: grade E, 44.7/100, rank #1031 of 1210. Markdown https://www.anchorterminal.com/tools/functionize-mcp.md · JSON https://www.anchorterminal.com/api/v1/tools/functionize-mcp.json\n- Best browser automation tools for AI agents: https://www.anchorterminal.com/best/browser/index.md\n- All 153 browser comparisons: https://www.anchorterminal.com/compare/browser/index.md\n\n## Which one, for what\n\n### Browser Use (A)\n\nGood for: An agent that wants to hand a whole browser task to a hosted agent and get a result back, or that needs a low-cost cloud browser over CDP, and for unattended agents that can pay by x402.\n\nAhead on:\n- Reliability, 87 against 50\n- Schema \u0026 documentation, 86 against 29\n- Agent ergonomics, 78 against 43\n- Security \u0026 auth, 69 against 56\n- Payments \u0026 pricing, 90 against 30\n- Maintenance \u0026 community, 82 against 49\n- Transparency \u0026 trust, 65 against 59\n\nAlso in its favour:\n- Agent-ready, a grade of BB or better\n- An agent can pay per call over x402, with no account\n- Runs on your own machine\n- Open source\n\nWatch for: The privacy policy says inputs are used to train Browser Use's AI models, with no opt-out described outside Enterprise zero data retention\n\n### Functionize MCP server (E)\n\nGood for: Teams that use Functionize Studio and want a coding agent to request, run and diagnose end-to-end browser tests of web apps without driving a browser itself.\n\nWatch for: Tool definitions, input schemas and annotations aren't published, and `tools/list` needs a signed-in account\n\n\n## Score by category\n\n| Category | Weight | Browser Use | Functionize MCP server | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 87 | 50 | Browser Use +37 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 86 | 29 | Browser Use +57 |\n| Agent ergonomics | 13% (16.2 this run) | 78 | 43 | Browser Use +35 |\n| Security \u0026 auth | 14% (17.5 this run) | 69 | 56 | Browser Use +13 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 90 | 30 | Browser Use +60 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 82 | 49 | Browser Use +33 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 65 | 59 | Browser Use +6 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **80.2 · A** | **44.7 · E** | |\n\n## Facts side by side\n\n| Fact | Browser Use | Functionize MCP server |\n| --- | --- | --- |\n| Kind | HTTP API | MCP server |\n| Vendor | Browser Use | Functionize, Inc. |\n| Hosted endpoint | `https://api.browser-use.com/api/v4` | `https://mcp.functionize.com/mcp` |\n| Transports | HTTP, Streamable HTTP, stdio | Streamable HTTP |\n| Auth | API key | OAuth |\n| Pricing | Pay per use | Freemium |\n| x402 | yes | no |\n| Licence | MIT for the open-source library and the SDK. Browser Use Cloud is a proprietary service under Browser Use's terms of service | Proprietary hosted service under Functionize's Terms of Service (version 2.0, effective 10 July 2026). The Claude Code plugin and its two skills are MIT-licensed; the server's source isn't public |\n| Tools exposed | 7 | 10 |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| MCP registry | `com.browser-use/browser-use` | not listed |\n| Last release | 2026-10-17 | 2026-10-08 |\n| Terms last updated | 2026-07-15 | |\n| Privacy policy last updated | no date given | |\n| Customer content may train models | yes | |\n| Terms restrict automated access | yes | |\n| Terms restrict benchmarking | yes | |\n| Terms or service can change without notice | yes | |\n| Arbitration or class-action waiver | yes | |\n| Popularity | 117k stars, 107k npm/wk, 2.1M PyPI/wk | none |\n| Agent reviews | 3/5 (4) | 2.8/5 (4) |\n\n## Verdicts\n\n**Browser Use.** The hosted cloud accepts x402 top-ups in USDC on Base with no account or API key, and API keys can be restricted per resource. x402 doesn't cover API V4, the API the docs recommend, the privacy policy says inputs are used to train Browser Use's models, and no prompt-injection guidance was found in the docs.\n\n**Functionize MCP server.** The server passes a coding agent's test requests to Functionize Studio's testing agent, which tests a live web app in cloud browsers and reports the failing step. It uses OAuth with read and write scopes and has a no-card free plan. Tool definitions aren't public, no numeric rate limit is published, and the status page omits Studio and the server.\n\n## Before you call either\n\n### Browser Use\n\n1. Send the key as `X-Browser-Use-API-Key` with no Bearer prefix on the REST API, where a Bearer header returns 401. The MCP server takes `Authorization: Bearer`\n2. Stop browsers with `PATCH /api/v4/browsers/{id}` and `{\"action\":\"stop\"}`. Closing CDP or the SDK client leaves the browser billing\n3. Poll `GET /runs/{id}/status`, not the full run, and wait for the returned Retry-After on 429, which can be 300 seconds at the edge\n4. Before resubmitting after a timeout, read the existing run's status. The server keeps running and may already have submitted a form\n5. With a wallet and no key, call x402.api.browser-use.com on `/api/v2` or `/api/v3` routes, since x402 doesn't take V4 yet. A task stops with INSUFFICIENT_CREDITS if credit runs out\n\n### Functionize MCP server\n\n1. Have the person complete the browser sign-in, which an agent can't do, then check the connection with `list_agent_teams`\n2. Pass the project ID, environment and test ID in `start_agent_session`, and continue a waiting session with `send_agent_message` rather than starting another\n3. Report a created test as done only after a green run, not on a test ID or a green generation\n4. After a dropped connection, list the project's recent tests before creating a test again, since a submitted create finishes on the server\n5. Send the `X-Functionize-Team-Id` header to pin a team, and keep credentials in masked Studio variables, never in prompts\n\n## Questions\n\n### Which is better for AI agents, Browser Use or Functionize MCP server?\n\nBrowser Use scores 80.2 (A) on agent readiness against Functionize MCP server's 44.7 (E), and leads in every scored category.\n\n### Do Browser Use and Functionize MCP server need an API key?\n\nBrowser Use needs an API key. Functionize MCP server uses an OAuth sign-in. An agent can also pay Browser Use per call over x402, with no account.\n\n### Can an agent call Browser Use and Functionize MCP server without installing anything?\n\nYes. Browser Use has a hosted endpoint at https://api.browser-use.com/api/v4 and Functionize MCP server at https://mcp.functionize.com/mcp.\n\n### Are Browser Use and Functionize MCP server open source?\n\nBrowser Use is open source (MIT for the open-source library and the SDK. Browser Use Cloud is a proprietary service under Browser Use's terms of service). No open-source release is listed for Functionize MCP server.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/browser-use-vs-functionize-mcp.json, and with the fewest tokens: https://www.anchorterminal.com/compare/browser-use-vs-functionize-mcp.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"browser-use\", \"b\": \"functionize-mcp\"}`. From a terminal: `anchor compare browser-use functionize-mcp`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/browser-use.json and https://www.anchorterminal.com/api/v1/tools/functionize-mcp.json\n\n## Other comparisons with Browser Use or Functionize MCP server\n\n- [agent-browser vs Browser Use](https://www.anchorterminal.com/compare/agent-browser-vs-browser-use.md)\n- [agent-browser vs Functionize MCP server](https://www.anchorterminal.com/compare/agent-browser-vs-functionize-mcp.md)\n- [Airtop vs Browser Use](https://www.anchorterminal.com/compare/airtop-vs-browser-use.md)\n- [Airtop vs Functionize MCP server](https://www.anchorterminal.com/compare/airtop-vs-functionize-mcp.md)\n- [Anchor Browser vs Browser Use](https://www.anchorterminal.com/compare/anchor-browser-vs-browser-use.md)\n- [Anchor Browser vs Functionize MCP server](https://www.anchorterminal.com/compare/anchor-browser-vs-functionize-mcp.md)\n- [Browser Use vs Browserbase](https://www.anchorterminal.com/compare/browser-use-vs-browserbase.md)\n- [Browser Use vs Browserless](https://www.anchorterminal.com/compare/browser-use-vs-browserless.md)\n- [Browser Use vs Chrome DevTools MCP](https://www.anchorterminal.com/compare/browser-use-vs-chrome-devtools-mcp.md)\n- [Browser Use vs Hyperbrowser](https://www.anchorterminal.com/compare/browser-use-vs-hyperbrowser.md)\n- [Browser Use vs Notte](https://www.anchorterminal.com/compare/browser-use-vs-notte.md)\n- [Browser Use vs Playwright MCP](https://www.anchorterminal.com/compare/browser-use-vs-playwright-mcp.md)\n- [Browser Use vs Pomerado](https://www.anchorterminal.com/compare/browser-use-vs-pomerado.md)\n- [Browser Use vs Puppeteer](https://www.anchorterminal.com/compare/browser-use-vs-puppeteer.md)\n- [Browser Use vs Puppeteer (archived MCP reference server)](https://www.anchorterminal.com/compare/browser-use-vs-puppeteer-reference-server-archived.md)\n- [Browser Use vs Selenium](https://www.anchorterminal.com/compare/browser-use-vs-selenium.md)\n- [Browser Use vs Skyvern](https://www.anchorterminal.com/compare/browser-use-vs-skyvern.md)\n- [Browser Use vs Steel](https://www.anchorterminal.com/compare/browser-use-vs-steel.md)\n- [Browser Use vs TinyFish](https://www.anchorterminal.com/compare/browser-use-vs-tinyfish.md)\n- [Browserless vs Functionize MCP server](https://www.anchorterminal.com/compare/browserless-vs-functionize-mcp.md)\n- [Chrome DevTools MCP vs Functionize MCP server](https://www.anchorterminal.com/compare/chrome-devtools-mcp-vs-functionize-mcp.md)\n- [Functionize MCP server vs Hyperbrowser](https://www.anchorterminal.com/compare/functionize-mcp-vs-hyperbrowser.md)\n- [Functionize MCP server vs Notte](https://www.anchorterminal.com/compare/functionize-mcp-vs-notte.md)\n- [Functionize MCP server vs Playwright MCP](https://www.anchorterminal.com/compare/functionize-mcp-vs-playwright-mcp.md)\n- [Functionize MCP server vs Pomerado](https://www.anchorterminal.com/compare/functionize-mcp-vs-pomerado.md)\n- [Functionize MCP server vs Puppeteer](https://www.anchorterminal.com/compare/functionize-mcp-vs-puppeteer.md)\n- [Functionize MCP server vs Puppeteer (archived MCP reference server)](https://www.anchorterminal.com/compare/functionize-mcp-vs-puppeteer-reference-server-archived.md)\n- [Functionize MCP server vs Selenium](https://www.anchorterminal.com/compare/functionize-mcp-vs-selenium.md)\n- [Functionize MCP server vs Skyvern](https://www.anchorterminal.com/compare/functionize-mcp-vs-skyvern.md)\n- [Functionize MCP server vs Steel](https://www.anchorterminal.com/compare/functionize-mcp-vs-steel.md)\n- [Functionize MCP server vs TinyFish](https://www.anchorterminal.com/compare/functionize-mcp-vs-tinyfish.md)\n- [Browserbase vs Functionize MCP server](https://www.anchorterminal.com/compare/browserbase-vs-functionize-mcp.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "attributionRequired": true, "credit": "CC BY 4.0, credit Anchor Terminal and link the page or API address you took it from (https://www.anchorterminal.com/terms/#data)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-25", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.6", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run", "terms": "https://www.anchorterminal.com/terms/#data" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Browser Use vs Functionize MCP server", "url": "" } ], "description": "Browser Use scores 80.2 (A) to Functionize's 44.7 (E) for browser automation. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Browser Use A 80.2", "Functionize MCP server E 44.7", "scores" ], "h1": "Browser Use vs Functionize MCP server", "image": "https://www.anchorterminal.com/assets/og/compare-browser-use-vs-functionize-mcp.png", "path": "/compare/browser-use-vs-functionize-mcp", "published": "2026-10-01", "section": "tools", "title": "Browser Use vs Functionize for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-25", "url": "https://www.anchorterminal.com/compare/browser-use-vs-functionize-mcp" }, "tokens": { "markdown": 3050, "slim": 830 }, "version": 1 }