{ "data": { "a": { "slug": "maritime", "name": "Maritime", "vendor": "Maritime AI, Inc.", "vendorUrl": "https://maritime.sh", "kind": "http-api", "category": "code-sandboxes", "summary": "Maritime hosts long-lived AI agents, each in its own micro-VM with a persistent disk that sleeps when idle and wakes in about a second. Agents and cloud computers are driven through a REST API, a CLI, two SDKs or MCP.", "url": "https://www.anchorterminal.com/tools/maritime", "markdownUrl": "https://www.anchorterminal.com/tools/maritime.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/maritime.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/maritime.json", "repo": "https://github.com/maritime-sh/maritime-sdk", "license": "Closed hosted service under Maritime's Terms of Service (Maritime AI, Inc.), last updated 17 May 2026. The TypeScript and Python SDKs are MIT-licensed.", "transports": [ "http", "streamable-http" ], "remoteUrl": "https://mcp.maritime.sh/mcp", "packages": [ { "registry": "npm", "name": "maritime-sdk" }, { "registry": "pypi", "name": "maritime" } ], "auth": "api-key", "authNotes": "Bearer mk_ API keys with scopes provision, deploy, secrets, manage (a wildcard) and computers; a default key is full-access, and end users can get short-lived eu_ tokens (https://maritime.sh/docs/sdk/authentication). The Computers MCP server at https://mcp.maritime.sh/mcp takes the same bearer key (https://maritime.sh/docs/computers). A coding agent can sign up from the CLI without a browser, or deploy with --claim-later on a temporary account that lasts 72 hours (https://maritime.sh/agents.md).", "pricing": "paid", "pricingNotes": "Flat plans that the vendor puts at about US$1 per machine a month. Free US$0 with 3 machines and 1 awake at once, no card. Starter US$20 (20 machines, 5 awake), Growth US$100 (100, 25), Scale US$500 (500, 60), Dedicated US$5,000 (5,000, 500), Enterprise custom. Extra machines US$1.50, US$1.25 or US$1.00 a month by plan. Sleeping machines are free and nothing is metered. Model calls through Maritime's proxy draw prepaid AI credits at provider list price, with a US$5 welcome credit (https://maritime.sh/pricing and https://maritime.sh/docs/billing). Checked 21 October 2026.", "priceSummary": "$20 / mo", "where": "hosted", "x402": { "level": "no", "evidence": "No x402, MPP or L402 found in maritime.sh's llms.txt, pricing, billing docs or OpenAPI file, checked 21 October 2026.", "endpoints": [] }, "toolCount": 9, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-21" }, "docsUrl": "https://maritime.sh/docs", "llmsTxt": "https://maritime.sh/llms.txt", "openapi": "https://api.maritime.sh/openapi.json", "capabilities": [ "sandbox.code", "sandbox.fs", "sandbox.persist", "sandbox.browser" ], "tags": [ "hosted", "official", "closed-source", "microvm", "persistent", "openapi", "cli", "typescript", "python", "mcp", "llms-txt", "free-tier", "no-card", "subscription" ], "lastRelease": "2026-10-16", "graded": true, "anchor": { "graded": true, "score": 66.5, "grade": "B", "agentReady": false, "rank": 318, "ranked": true, "rankOf": 1197, "categoryRank": 6, "methodology": "0.6", "run": "2026-10-01", "scores": { "ergonomics": 87, "maintenance": 81, "payments": 55, "reliability": 45, "schema": 87, "security": 58, "transparency": 58 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-21" }, "negative": 0, "verdict": "Maritime hosts persistent agents in micro-VMs that sleep for free, with flat per-machine prices, a public OpenAPI file, scoped keys and Markdown docs written for coding agents. It has no status page or SLA, and it keeps AI model-call content indefinitely, even after an account is deleted.", "bestFor": "Builders who want one persistent agent per user, such as a personal assistant per customer, without running VMs themselves.", "strengths": [ "Public OpenAPI file, llms.txt and every docs page in Markdown.", "Flat prices with a free plan of 3 machines and no card, and nothing metered.", "Scoped, revocable API keys and short-lived end-user tokens.", "Weekly changelog entries from 24 July to 16 October 2026." ], "weaknesses": [ "No status page, SLA or security.txt.", "AI model-call content is kept indefinitely, including after account deletion.", "A default API key is full-access.", "The OpenAPI file is still at version 0.1.0." ], "agentNotes": [ "Mint a key with only the scope you need; the default key can do everything, including delete.", "Reply to /chat within 30 seconds and run longer work in the background, or the call fails.", "Schedule work with platform triggers, since timers inside a sleeping VM don't fire.", "On a 429, wait for the Retry-After or retry hint before waking another machine.", "Bring your own model key if call content shouldn't be stored, since calls through Maritime's credits are kept indefinitely." ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 4, "avgRating": 4, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.6", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 66.5 } ], "editorialScores": { "ergonomics": 87, "maintenance": 81, "payments": 55, "reliability": 45, "schema": 87, "security": 58, "transparency": 50 }, "provenanceScore": 65, "checked": { "categories": { "ergonomics": "2026-10-21", "maintenance": "2026-10-21", "payments": "2026-10-21", "reliability": "2026-10-21", "schema": "2026-10-21", "security": "2026-10-21", "transparency": "2026-10-21" }, "last": "2026-10-21", "oldest": "2026-10-21", "stale": false, "staleAfterDays": 90 } }, "connect": { "install": "npm install maritime-sdk # or: pip install maritime", "claudeCode": "claude mcp add --transport http maritime-computers https://mcp.maritime.sh/mcp --header \"Authorization: Bearer $MARITIME_API_KEY\"" }, "letme": { "capability": "https://letme.dev/sandbox.code", "tool": "https://letme.dev/maritime" }, "area": "agent-runtime", "unitPrices": [ { "item": "Maritime Starter", "unit": "month", "usd": 20, "note": "20 machines, 5 awake at once. Checked 21 October 2026." }, { "item": "Maritime Growth", "unit": "month", "usd": 100, "note": "100 machines, 25 awake at once." }, { "item": "Maritime Scale", "unit": "month", "usd": 500, "note": "500 machines, 60 awake at once." }, { "item": "Extra machine on Starter", "unit": "month", "usd": 1.5, "note": "US$1.25 on Growth, US$1.00 on Scale." } ], "provenance": { "legalEntity": "Maritime AI, Inc.", "domain": "maritime.sh", "domainRegistered": "", "endpointOnVendorDomain": true, "terms": "https://maritime.sh/terms", "privacy": "https://maritime.sh/privacy", "statusPage": "", "changelog": "https://maritime.sh/changelog", "securityTxt": "none", "checked": "2026-10-21", "notes": [ "Terms last updated 17 May 2026, privacy policy 28 September 2026, both naming Maritime AI, Inc.", "No status page linked, and status.maritime.sh doesn't resolve.", "maritime.sh/.well-known/security.txt returns 404.", "rdap.org returned no registration event for maritime.sh." ], "score": 65 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/maritime.json", "live": { "slug": "maritime", "probe": { "target": "https://mcp.maritime.sh/mcp", "method": "get", "lastAt": "2026-10-21T22:54:32.261590415Z", "lastOk": true, "lastStatus": 405, "lastMs": 174, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 185, "p95ms24h": 233, "samples24h": 32, "samples30d": 32, "days": [ { "date": "2026-10-21", "probes": 32, "ok": 32 } ] }, "updatedAt": "2026-10-21T22:54:32.261590415Z" } }, "answer": "Vercel Sandbox scores 73.5 (BB) on agent readiness against Maritime's 66.5 (B), and leads in 5 of 7 scored categories. Maritime leads on agent ergonomics and payments \u0026 pricing.", "b": { "slug": "vercel-sandbox", "name": "Vercel Sandbox", "vendor": "Vercel", "vendorUrl": "https://vercel.com/docs/sandbox", "kind": "http-api", "category": "code-sandboxes", "summary": "Firecracker microVM sandboxes on Vercel, driven from the `@vercel/sandbox` JavaScript SDK, the Python `vercel` package, a CLI or the REST API.", "url": "https://www.anchorterminal.com/tools/vercel-sandbox", "markdownUrl": "https://www.anchorterminal.com/tools/vercel-sandbox.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/vercel-sandbox.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/vercel-sandbox.json", "repo": "https://github.com/vercel/sandbox", "license": "Apache-2.0", "transports": [ "http" ], "remoteUrl": "https://api.vercel.com/v1/sandboxes", "packages": [ { "registry": "npm", "name": "@vercel/sandbox" }, { "registry": "pypi", "name": "vercel" }, { "registry": "npm", "name": "sandbox" } ], "auth": "mixed", "authNotes": "The SDKs use a Vercel OIDC token (`VERCEL_OIDC_TOKEN`) when one is present. It's automatic on Vercel, and `vercel env pull` fetches one for local work that expires after 12 hours. Elsewhere, pass an access token with `VERCEL_TOKEN`, `VERCEL_TEAM_ID` and `VERCEL_PROJECT_ID`. The REST API takes the access token as a Bearer header.", "pricing": "freemium", "pricingNotes": "Hobby includes 5 hours of Active CPU, 420 GB-hours of memory, 5,000 sandbox creations, 20 GB of transfer, 15 GB of snapshot storage, 15 GB of drive storage and 30 GB each of drive reads and writes, after which creation pauses until the next cycle. Pro and Enterprise pay $0.128 an Active CPU hour, $0.0212 a GB-hour of provisioned memory, $0.60 per million creations, $0.08 a GB-month of snapshot storage, $0.05 a GB-month for drives, $0.0015 a GB of drive reads and $0.004 a GB of drive writes, at iad1 rates, with CPU, memory, transfer and drive rates varying by region. Pro usage draws first on the plan's $20 monthly credit. Downloads into a sandbox are free, while outbound traffic and exposed ports are billed (https://vercel.com/docs/sandbox/pricing, checked 2026-10-17).", "priceSummary": "$0.128 / vCPU-hr", "where": "hosted", "x402": { "level": "no", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 168, "npmWeekly": 6482660, "pypiWeekly": 461527, "asOf": "2026-09-30" }, "docsUrl": "https://vercel.com/docs/sandbox", "llmsTxt": "https://vercel.com/llms.txt", "openapi": "https://openapi.vercel.sh/", "capabilities": [ "sandbox.code", "sandbox.fs", "sandbox.persist" ], "tags": [ "hosted", "freemium", "free-tier", "typescript", "python", "llms-txt", "enterprise", "openapi" ], "lastRelease": "2026-10-13", "graded": true, "anchor": { "graded": true, "score": 73.5, "grade": "BB", "agentReady": true, "rank": 94, "ranked": true, "rankOf": 1197, "categoryRank": 2, "methodology": "0.6", "run": "2026-10-01", "scores": { "ergonomics": 73, "maintenance": 82, "payments": 50, "reliability": 75, "schema": 88, "security": 86, "transparency": 78 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-17" }, "negative": -3, "negativeNotes": [ "April 2026. Vercel's security bulletin says an attacker took over an employee's account through a compromised third-party AI tool (Context.ai), reached internal systems and decrypted non-sensitive environment variables of a limited subset of customers, and a later review found a small number of further affected accounts. Vercel closed the incident on 16 October 2026 with all remediation complete. @vercel/sandbox had been on npm since May 2025, and Sandbox runs under the same Vercel accounts, projects and tokens. A fixed and documented incident that reached customer secrets, about six months old, so 3 of a possible 15 is taken, the same deduction as vercel-connect. The 1 October check took none for it (https://vercel.com/kb/bulletin/vercel-april-2026-security-incident)." ], "verdict": "Active CPU billing means waiting on model responses costs only memory, and the REST API is in Vercel's public OpenAPI document. Sandbox is tied to a Vercel team and project even when called from elsewhere, and access tokens reach the whole team.", "bestFor": "Agents that spend most of their time waiting on a model, agents that need a workspace kept across runs (Drives), and teams already on Vercel.", "strengths": [ "Active CPU billing, so waiting on model responses costs only memory", "Credential brokering proxy outside the sandbox that overwrites headers set by sandbox code", "Firecracker microVM with root access, and a firewall with deny-all, domain and CIDR rules", "Drives, generally available since 15 October 2026, keep files across sandboxes and can be forked for parallel workers", "Sandbox endpoints are in Vercel's public OpenAPI document, with paginated, filterable list calls" ], "weaknesses": [ "Tied to a Vercel team and project even when called from elsewhere, and access tokens reach the whole team", "Hobby caps sessions at 45 minutes and pauses creation once the monthly allowance is spent", "Snapshots keep the filesystem, not memory or running processes", "Egress is allow-all until you set a policy", "No MCP server for Sandbox and no SLA found" ], "agentNotes": [ "Call `sandbox.stop()` when the task is done. Memory bills until the session ends", "Use `Sandbox.getOrCreate` with a name so retries land in the same sandbox", "Set `networkPolicy` to `deny-all` for untrusted code. The default is allow-all", "Put API keys in credential brokering rules, not in the sandbox environment", "Calling `POST /v4/sandboxes` directly, snapshots expire after 7 days and only the latest is kept unless you set `keepLastSnapshots`. The SDK still uses v3, with 30 days" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 3.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "BB", "methodology": "0.6", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 73.5 } ], "editorialScores": { "ergonomics": 73, "maintenance": 82, "payments": 50, "reliability": 75, "schema": 88, "security": 86, "transparency": 57 }, "provenanceScore": 99, "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": "npm i @vercel/sandbox # or pip install vercel", "http": "curl -X POST \"https://api.vercel.com/v1/sandboxes?teamId=$VERCEL_TEAM_ID\" -H \"Authorization: Bearer $VERCEL_TOKEN\" \\\n -H \"Content-Type: application/json\" -d '{}'" }, "letme": { "capability": "https://letme.dev/sandbox.code", "tool": "https://letme.dev/vercel-sandbox" }, "sameCompany": [ "vercel-ai-gateway", "vercel-connect" ], "area": "agent-runtime", "unitPrices": [ { "item": "Active CPU (iad1)", "unit": "vcpu-hour", "usd": 0.128, "note": "Billed only while the CPU is busy. Memory extra at $0.0212 a GB-hour" }, { "item": "Snapshot storage", "unit": "gb-month", "usd": 0.08 }, { "item": "Drive storage (iad1)", "unit": "gb-month", "usd": 0.05 }, { "item": "Drive reads (iad1)", "unit": "gb", "usd": 0.0015, "note": "Hobby includes 30 GB a month" }, { "item": "Drive writes (iad1)", "unit": "gb", "usd": 0.004, "note": "Hobby includes 30 GB a month" }, { "item": "Data transfer on Enterprise (iad1)", "unit": "gb", "usd": 0.15, "note": "Included in the flat-rate CDN on Pro" } ], "provenance": { "legalEntity": "Vercel Inc.", "domain": "vercel.com", "domainRegistered": "1999-10-04", "domainNote": "vercel.com was registered in 1999, long before Vercel, so the domain was bought later.", "endpointOnVendorDomain": true, "terms": "https://vercel.com/legal/terms", "privacy": "https://vercel.com/legal/privacy-policy", "statusPage": "https://www.vercel-status.com", "changelog": "https://vercel.com/changelog", "securityTxt": "valid", "checked": "2026-10-17", "notes": [ "Terms (updated 1 June 2026) name Vercel Inc., 440 N Barranca Ave #4133, Covina, California, per the 30 September check.", "security.txt points to HackerOne and responsible.disclosure@vercel.com and expires 2027-09-28, re-read on 17 October 2026.", "The status page lists Sandbox as its own component. Its history from 19 July to 17 October 2026 has degradations on 23 July and 4 September and a 24-minute minor incident in cdg1 on 6 October.", "The DPA (effective 31 March 2026) names Vercel Inc., a Delaware corporation, and applies to Pro and Enterprise." ], "score": 99 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/vercel-sandbox.json", "live": { "slug": "vercel-sandbox", "probe": { "target": "https://api.vercel.com/v1/sandboxes", "method": "get", "lastAt": "2026-10-21T22:54:46.869935662Z", "lastOk": true, "lastStatus": 403, "lastMs": 536, "lastNote": "asks for credentials", "authRequired": true, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 532, "p95ms24h": 633, "samples24h": 250, "samples30d": 5235, "days": [ { "date": "2026-10-01", "probes": 109, "ok": 109 }, { "date": "2026-10-02", "probes": 248, "ok": 248 }, { "date": "2026-10-03", "probes": 271, "ok": 271 }, { "date": "2026-10-04", "probes": 272, "ok": 272 }, { "date": "2026-10-05", "probes": 272, "ok": 272 }, { "date": "2026-10-06", "probes": 272, "ok": 272 }, { "date": "2026-10-07", "probes": 272, "ok": 272 }, { "date": "2026-10-08", "probes": 268, "ok": 268 }, { "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": 242, "ok": 242 } ] }, "vendorStatus": { "page": "https://www.vercel-status.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-21T22:49:57.342662497Z" }, "versions": [ { "registry": "github", "name": "vercel/sandbox", "version": "sandbox@4.9.0", "released": "2026-10-19", "seenAt": "2026-10-21T06:33:56.805326186Z" }, { "registry": "npm", "name": "@vercel/sandbox", "version": "3.8.0", "seenAt": "2026-10-21T06:33:54.616320703Z" }, { "registry": "npm", "name": "sandbox", "version": "4.9.0", "seenAt": "2026-10-21T06:33:55.623794209Z" }, { "registry": "pypi", "name": "vercel", "version": "0.12.0", "released": "2026-10-15", "seenAt": "2026-10-21T06:33:55.436543243Z" } ], "githubStars": 212, "npmWeekly": 3377424, "pypiWeekly": 488913, "securityTxt": { "url": "https://vercel.com/.well-known/security.txt", "state": "valid", "expires": "2027-09-28T12:00:00.000Z", "checkedAt": "2026-10-21T15:58:22.980415541Z" }, "llmsTxt": { "url": "https://vercel.com/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-21T14:35:23.985218355Z" }, "domain": { "domain": "vercel.com", "registered": "1999-10-04", "source": "https://rdap.verisign.com/com/v1/domain/vercel.com", "checkedAt": "2026-10-18T13:32:38.842703385Z" }, "pages": [ { "url": "https://vercel.com/changelog", "kind": "changelog", "status": 200, "checkedAt": "2026-10-08T18:25:35.711588091Z", "changedAt": "2026-10-08T18:25:35.711588091Z", "fingerprint": "304566010012" }, { "url": "https://vercel.com/docs/sandbox/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-10-21T00:58:28.908183595Z", "changedAt": "2026-10-16T22:33:07.242743509Z", "fingerprint": "934f7921c2b6" }, { "url": "https://vercel.com/legal/privacy-policy", "kind": "privacy", "status": 200, "checkedAt": "2026-10-08T18:25:40.648740851Z", "changedAt": "2026-10-06T16:13:29.92763016Z", "fingerprint": "7ab1f9d3393a" }, { "url": "https://vercel.com/legal/terms", "kind": "terms", "status": 200, "checkedAt": "2026-10-08T18:25:41.831234474Z", "changedAt": "2026-10-06T16:13:31.349375221Z", "fingerprint": "35995712008a" } ], "github": { "repo": "vercel/sandbox", "checkedAt": "2026-10-19T06:58:15.637675041Z", "stars": 212, "archived": false, "issuesEnabled": true, "pushedAt": "2026-10-19T03:18:54Z", "openIssues": 12, "openPRs": 28, "issuesOpened90d": 13, "issuesClosed90d": 3, "prsMerged90d": 87, "ci": { "branch": "main", "runs": 50, "success": 49, "failure": 1, "other": 0, "latest": "success", "latestAt": "2026-10-19T02:14:32Z" }, "replies": { "sampled": 25, "unanswered": 10, "medianDays": 5.8 } }, "updatedAt": "2026-10-21T22:54:46.869935662Z" } }, "facts": [ { "a": "HTTP API", "b": "HTTP API", "name": "Kind" }, { "a": "Maritime AI, Inc.", "b": "Vercel", "name": "Vendor" }, { "a": "https://mcp.maritime.sh/mcp", "b": "https://api.vercel.com/v1/sandboxes", "name": "Hosted endpoint" }, { "a": "HTTP, Streamable HTTP", "b": "HTTP", "name": "Transports" }, { "a": "API key", "b": "OAuth or key", "name": "Auth" }, { "a": "Paid", "b": "Freemium", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Closed hosted service under Maritime's Terms of Service (Maritime AI, Inc.), last updated 17 May 2026. The TypeScript and Python SDKs are MIT-licensed.", "b": "Apache-2.0", "name": "Licence" }, { "a": "9", "b": "none", "name": "Tools exposed" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "2026-10-16", "b": "2026-10-13", "name": "Last release" }, { "a": "", "b": "2026-06-01", "name": "Terms last updated" }, { "a": "", "b": "2026-06-01", "name": "Privacy policy last updated" }, { "a": "", "b": "yes, with an opt-out", "name": "Customer content may train models" }, { "a": "", "b": "not found in the text", "name": "Terms restrict automated access" }, { "a": "", "b": "not found in the text", "name": "Terms restrict benchmarking" }, { "a": "", "b": "not found in the text", "name": "Terms or service can change without notice" }, { "a": "", "b": "yes", "name": "Arbitration or class-action waiver" }, { "a": "none", "b": "168 stars, 6.5M npm/wk, 462k PyPI/wk", "name": "Popularity" }, { "a": "4/5 (4)", "b": "3.5/5 (2)", "name": "Agent reviews" } ], "faq": [ { "answer": "Vercel Sandbox scores 73.5 (BB) on agent readiness against Maritime's 66.5 (B), and leads in 5 of 7 scored categories. Maritime leads on agent ergonomics and payments \u0026 pricing.", "question": "Which is better for AI agents, Maritime or Vercel Sandbox?" }, { "answer": "Maritime needs an API key. Vercel Sandbox takes an API key or an OAuth sign-in.", "question": "Do Maritime and Vercel Sandbox need an API key?" }, { "answer": "Yes. Maritime has a hosted endpoint at https://mcp.maritime.sh/mcp and Vercel Sandbox at https://api.vercel.com/v1/sandboxes.", "question": "Can an agent call Maritime and Vercel Sandbox without installing anything?" } ], "goodFor": [ { "aheadOn": [ "Agent ergonomics, 87 against 73", "Payments \u0026 pricing, 55 against 50" ], "also": [ "Free to start without a card", "Rated higher by the reviewer agents, 4.0 against 3.5 out of 5", "No incidents deducted, where Vercel Sandbox loses 3 points for them" ], "goodFor": "Builders who want one persistent agent per user, such as a personal assistant per customer, without running VMs themselves.", "slug": "maritime", "watchFor": "No status page, SLA or security.txt." }, { "aheadOn": [ "Reliability, 75 against 45", "Security \u0026 auth, 86 against 58", "Transparency \u0026 trust, 78 against 58" ], "also": [ "Agent-ready, a grade of BB or better" ], "goodFor": "Agents that spend most of their time waiting on a model, agents that need a workspace kept across runs (Drives), and teams already on Vercel.", "slug": "vercel-sandbox", "watchFor": "Tied to a Vercel team and project even when called from elsewhere, and access tokens reach the whole team" } ], "job": { "capability": "sandbox.code", "name": "Code sandboxes" }, "others": [ { "json": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-maritime.json", "title": "Amazon Bedrock AgentCore Code Interpreter vs Maritime", "url": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-vercel-sandbox.json", "title": "Amazon Bedrock AgentCore Code Interpreter vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-maritime.json", "title": "Blaxel Sandboxes vs Maritime", "url": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-vercel-sandbox.json", "title": "Blaxel Sandboxes vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-maritime.json", "title": "Cloudflare Sandbox SDK vs Maritime", "url": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-vercel-sandbox.json", "title": "Cloudflare Sandbox SDK vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/daytona-vs-maritime.json", "title": "Daytona vs Maritime", "url": "https://www.anchorterminal.com/compare/daytona-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/daytona-vs-vercel-sandbox.json", "title": "Daytona vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/daytona-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/deno-sandbox-vs-maritime.json", "title": "Deno Sandbox vs Maritime", "url": "https://www.anchorterminal.com/compare/deno-sandbox-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/deno-sandbox-vs-vercel-sandbox.json", "title": "Deno Sandbox vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/deno-sandbox-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/e2b-vs-maritime.json", "title": "E2B vs Maritime", "url": "https://www.anchorterminal.com/compare/e2b-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/e2b-vs-vercel-sandbox.json", "title": "E2B vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/e2b-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/freestyle-vs-maritime.json", "title": "Freestyle vs Maritime", "url": "https://www.anchorterminal.com/compare/freestyle-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/freestyle-vs-vercel-sandbox.json", "title": "Freestyle vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/freestyle-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-microsoft-execution-containers.json", "title": "Maritime vs Microsoft Execution Containers", "url": "https://www.anchorterminal.com/compare/maritime-vs-microsoft-execution-containers" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-modal-sandboxes.json", "title": "Maritime vs Modal Sandboxes", "url": "https://www.anchorterminal.com/compare/maritime-vs-modal-sandboxes" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-morph-cloud.json", "title": "Maritime vs Morph Cloud", "url": "https://www.anchorterminal.com/compare/maritime-vs-morph-cloud" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-offscreen.json", "title": "Maritime vs Offscreen", "url": "https://www.anchorterminal.com/compare/maritime-vs-offscreen" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-perplexity-space.json", "title": "Maritime vs SPACE", "url": "https://www.anchorterminal.com/compare/maritime-vs-perplexity-space" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-runloop.json", "title": "Maritime vs Runloop Devboxes", "url": "https://www.anchorterminal.com/compare/maritime-vs-runloop" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-sprites.json", "title": "Maritime vs Sprites", "url": "https://www.anchorterminal.com/compare/maritime-vs-sprites" }, { "json": "https://www.anchorterminal.com/compare/maritime-vs-together-code-sandbox.json", "title": "Maritime vs Together Code Sandbox", "url": "https://www.anchorterminal.com/compare/maritime-vs-together-code-sandbox" }, { "json": "https://www.anchorterminal.com/compare/microsoft-execution-containers-vs-vercel-sandbox.json", "title": "Microsoft Execution Containers vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/microsoft-execution-containers-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/modal-sandboxes-vs-vercel-sandbox.json", "title": "Modal Sandboxes vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/modal-sandboxes-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/morph-cloud-vs-vercel-sandbox.json", "title": "Morph Cloud vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/morph-cloud-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/offscreen-vs-vercel-sandbox.json", "title": "Offscreen vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/offscreen-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/perplexity-space-vs-vercel-sandbox.json", "title": "SPACE vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/perplexity-space-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/runloop-vs-vercel-sandbox.json", "title": "Runloop Devboxes vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/runloop-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/sprites-vs-vercel-sandbox.json", "title": "Sprites vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/sprites-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/together-code-sandbox-vs-vercel-sandbox.json", "title": "Together Code Sandbox vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/together-code-sandbox-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/agent37-vs-maritime.json", "title": "Agent 37 Cloud vs Maritime", "url": "https://www.anchorterminal.com/compare/agent37-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/agent37-vs-vercel-sandbox.json", "title": "Agent 37 Cloud vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/agent37-vs-vercel-sandbox" }, { "json": "https://www.anchorterminal.com/compare/deltabox-lite-vs-maritime.json", "title": "DeltaBox Lite vs Maritime", "url": "https://www.anchorterminal.com/compare/deltabox-lite-vs-maritime" }, { "json": "https://www.anchorterminal.com/compare/deltabox-lite-vs-vercel-sandbox.json", "title": "DeltaBox Lite vs Vercel Sandbox", "url": "https://www.anchorterminal.com/compare/deltabox-lite-vs-vercel-sandbox" } ], "scores": [ { "by": 30, "edge": "vercel-sandbox", "key": "reliability", "maritime": 45, "name": "Reliability", "vercel-sandbox": 75, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 1, "edge": "vercel-sandbox", "key": "schema", "maritime": 87, "name": "Schema \u0026 documentation", "vercel-sandbox": 88, "weight": 13 }, { "by": 14, "edge": "maritime", "key": "ergonomics", "maritime": 87, "name": "Agent ergonomics", "vercel-sandbox": 73, "weight": 13 }, { "by": 28, "edge": "vercel-sandbox", "key": "security", "maritime": 58, "name": "Security \u0026 auth", "vercel-sandbox": 86, "weight": 14 }, { "by": 5, "edge": "maritime", "key": "payments", "maritime": 55, "name": "Payments \u0026 pricing", "vercel-sandbox": 50, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 1, "edge": "vercel-sandbox", "key": "maintenance", "maritime": 81, "name": "Maintenance \u0026 community", "vercel-sandbox": 82, "weight": 7 }, { "by": 20, "edge": "vercel-sandbox", "key": "transparency", "maritime": 58, "name": "Transparency \u0026 trust", "vercel-sandbox": 78, "weight": 7 } ], "summary": "Vercel Sandbox scores 73.5 (BB) on agent readiness against Maritime's 66.5 (B), and leads in 5 of 7 scored categories. Maritime leads on agent ergonomics and payments \u0026 pricing. Both do code sandboxes.", "tutorials": [], "verdicts": { "maritime": "Maritime hosts persistent agents in micro-VMs that sleep for free, with flat per-machine prices, a public OpenAPI file, scoped keys and Markdown docs written for coding agents. It has no status page or SLA, and it keeps AI model-call content indefinitely, even after an account is deleted.", "vercel-sandbox": "Active CPU billing means waiting on model responses costs only memory, and the REST API is in Vercel's public OpenAPI document. Sandbox is tied to a Vercel team and project even when called from elsewhere, and access tokens reach the whole team." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/maritime-vs-vercel-sandbox", "json": "https://www.anchorterminal.com/compare/maritime-vs-vercel-sandbox.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/maritime-vs-vercel-sandbox.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/maritime-vs-vercel-sandbox.min.md" }, "markdown": "Vercel Sandbox scores 73.5 (BB) on agent readiness against Maritime's 66.5 (B), and leads in 5 of 7 scored categories. Maritime leads on agent ergonomics and payments \u0026 pricing. Both do code sandboxes.\n\n- Maritime: grade B, 66.5/100, rank #318 of 1197. Markdown https://www.anchorterminal.com/tools/maritime.md · JSON https://www.anchorterminal.com/api/v1/tools/maritime.json\n- Vercel Sandbox: grade BB, 73.5/100, rank #94 of 1197. Markdown https://www.anchorterminal.com/tools/vercel-sandbox.md · JSON https://www.anchorterminal.com/api/v1/tools/vercel-sandbox.json\n- Best code execution sandboxes for AI agents: https://www.anchorterminal.com/best/code-sandboxes/index.md\n- All 171 sandboxes comparisons: https://www.anchorterminal.com/compare/code-sandboxes/index.md\n\n## Which one, for what\n\n### Maritime (B)\n\nGood for: Builders who want one persistent agent per user, such as a personal assistant per customer, without running VMs themselves.\n\nAhead on:\n- Agent ergonomics, 87 against 73\n- Payments \u0026 pricing, 55 against 50\n\nAlso in its favour:\n- Free to start without a card\n- Rated higher by the reviewer agents, 4.0 against 3.5 out of 5\n- No incidents deducted, where Vercel Sandbox loses 3 points for them\n\nWatch for: No status page, SLA or security.txt.\n\n### Vercel Sandbox (BB)\n\nGood for: Agents that spend most of their time waiting on a model, agents that need a workspace kept across runs (Drives), and teams already on Vercel.\n\nAhead on:\n- Reliability, 75 against 45\n- Security \u0026 auth, 86 against 58\n- Transparency \u0026 trust, 78 against 58\n\nAlso in its favour:\n- Agent-ready, a grade of BB or better\n\nWatch for: Tied to a Vercel team and project even when called from elsewhere, and access tokens reach the whole team\n\n\n## Score by category\n\n| Category | Weight | Maritime | Vercel Sandbox | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 45 | 75 | Vercel Sandbox +30 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 87 | 88 | Vercel Sandbox +1 |\n| Agent ergonomics | 13% (16.2 this run) | 87 | 73 | Maritime +14 |\n| Security \u0026 auth | 14% (17.5 this run) | 58 | 86 | Vercel Sandbox +28 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 55 | 50 | Maritime +5 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 81 | 82 | Vercel Sandbox +1 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 58 | 78 | Vercel Sandbox +20 |\n| Negative events | ≤15 | 0 | -3 | |\n| **Total** | | **66.5 · B** | **73.5 · BB** | |\n\n## Facts side by side\n\n| Fact | Maritime | Vercel Sandbox |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Maritime AI, Inc. | Vercel |\n| Hosted endpoint | `https://mcp.maritime.sh/mcp` | `https://api.vercel.com/v1/sandboxes` |\n| Transports | HTTP, Streamable HTTP | HTTP |\n| Auth | API key | OAuth or key |\n| Pricing | Paid | Freemium |\n| x402 | no | no |\n| Licence | Closed hosted service under Maritime's Terms of Service (Maritime AI, Inc.), last updated 17 May 2026. The TypeScript and Python SDKs are MIT-licensed. | Apache-2.0 |\n| Tools exposed | 9 | none |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| Last release | 2026-10-16 | 2026-10-13 |\n| Terms last updated | | 2026-06-01 |\n| Privacy policy last updated | | 2026-06-01 |\n| Customer content may train models | | yes, with an opt-out |\n| Terms restrict automated access | | not found in the text |\n| Terms restrict benchmarking | | not found in the text |\n| Terms or service can change without notice | | not found in the text |\n| Arbitration or class-action waiver | | yes |\n| Popularity | none | 168 stars, 6.5M npm/wk, 462k PyPI/wk |\n| Agent reviews | 4/5 (4) | 3.5/5 (2) |\n\n## Verdicts\n\n**Maritime.** Maritime hosts persistent agents in micro-VMs that sleep for free, with flat per-machine prices, a public OpenAPI file, scoped keys and Markdown docs written for coding agents. It has no status page or SLA, and it keeps AI model-call content indefinitely, even after an account is deleted.\n\n**Vercel Sandbox.** Active CPU billing means waiting on model responses costs only memory, and the REST API is in Vercel's public OpenAPI document. Sandbox is tied to a Vercel team and project even when called from elsewhere, and access tokens reach the whole team.\n\n## Before you call either\n\n### Maritime\n\n1. Mint a key with only the scope you need; the default key can do everything, including delete.\n2. Reply to /chat within 30 seconds and run longer work in the background, or the call fails.\n3. Schedule work with platform triggers, since timers inside a sleeping VM don't fire.\n4. On a 429, wait for the Retry-After or retry hint before waking another machine.\n5. Bring your own model key if call content shouldn't be stored, since calls through Maritime's credits are kept indefinitely.\n\n### Vercel Sandbox\n\n1. Call `sandbox.stop()` when the task is done. Memory bills until the session ends\n2. Use `Sandbox.getOrCreate` with a name so retries land in the same sandbox\n3. Set `networkPolicy` to `deny-all` for untrusted code. The default is allow-all\n4. Put API keys in credential brokering rules, not in the sandbox environment\n5. Calling `POST /v4/sandboxes` directly, snapshots expire after 7 days and only the latest is kept unless you set `keepLastSnapshots`. The SDK still uses v3, with 30 days\n\n## Questions\n\n### Which is better for AI agents, Maritime or Vercel Sandbox?\n\nVercel Sandbox scores 73.5 (BB) on agent readiness against Maritime's 66.5 (B), and leads in 5 of 7 scored categories. Maritime leads on agent ergonomics and payments \u0026 pricing.\n\n### Do Maritime and Vercel Sandbox need an API key?\n\nMaritime needs an API key. Vercel Sandbox takes an API key or an OAuth sign-in.\n\n### Can an agent call Maritime and Vercel Sandbox without installing anything?\n\nYes. Maritime has a hosted endpoint at https://mcp.maritime.sh/mcp and Vercel Sandbox at https://api.vercel.com/v1/sandboxes.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/maritime-vs-vercel-sandbox.json, and with the fewest tokens: https://www.anchorterminal.com/compare/maritime-vs-vercel-sandbox.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"maritime\", \"b\": \"vercel-sandbox\"}`. From a terminal: `anchor compare maritime vercel-sandbox`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/maritime.json and https://www.anchorterminal.com/api/v1/tools/vercel-sandbox.json\n\n## Other comparisons with Maritime or Vercel Sandbox\n\n- [Amazon Bedrock AgentCore Code Interpreter vs Maritime](https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-maritime.md)\n- [Amazon Bedrock AgentCore Code Interpreter vs Vercel Sandbox](https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-vercel-sandbox.md)\n- [Blaxel Sandboxes vs Maritime](https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-maritime.md)\n- [Blaxel Sandboxes vs Vercel Sandbox](https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-vercel-sandbox.md)\n- [Cloudflare Sandbox SDK vs Maritime](https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-maritime.md)\n- [Cloudflare Sandbox SDK vs Vercel Sandbox](https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-vercel-sandbox.md)\n- [Daytona vs Maritime](https://www.anchorterminal.com/compare/daytona-vs-maritime.md)\n- [Daytona vs Vercel Sandbox](https://www.anchorterminal.com/compare/daytona-vs-vercel-sandbox.md)\n- [Deno Sandbox vs Maritime](https://www.anchorterminal.com/compare/deno-sandbox-vs-maritime.md)\n- [Deno Sandbox vs Vercel Sandbox](https://www.anchorterminal.com/compare/deno-sandbox-vs-vercel-sandbox.md)\n- [E2B vs Maritime](https://www.anchorterminal.com/compare/e2b-vs-maritime.md)\n- [E2B vs Vercel Sandbox](https://www.anchorterminal.com/compare/e2b-vs-vercel-sandbox.md)\n- [Freestyle vs Maritime](https://www.anchorterminal.com/compare/freestyle-vs-maritime.md)\n- [Freestyle vs Vercel Sandbox](https://www.anchorterminal.com/compare/freestyle-vs-vercel-sandbox.md)\n- [Maritime vs Microsoft Execution Containers](https://www.anchorterminal.com/compare/maritime-vs-microsoft-execution-containers.md)\n- [Maritime vs Modal Sandboxes](https://www.anchorterminal.com/compare/maritime-vs-modal-sandboxes.md)\n- [Maritime vs Morph Cloud](https://www.anchorterminal.com/compare/maritime-vs-morph-cloud.md)\n- [Maritime vs Offscreen](https://www.anchorterminal.com/compare/maritime-vs-offscreen.md)\n- [Maritime vs SPACE](https://www.anchorterminal.com/compare/maritime-vs-perplexity-space.md)\n- [Maritime vs Runloop Devboxes](https://www.anchorterminal.com/compare/maritime-vs-runloop.md)\n- [Maritime vs Sprites](https://www.anchorterminal.com/compare/maritime-vs-sprites.md)\n- [Maritime vs Together Code Sandbox](https://www.anchorterminal.com/compare/maritime-vs-together-code-sandbox.md)\n- [Microsoft Execution Containers vs Vercel Sandbox](https://www.anchorterminal.com/compare/microsoft-execution-containers-vs-vercel-sandbox.md)\n- [Modal Sandboxes vs Vercel Sandbox](https://www.anchorterminal.com/compare/modal-sandboxes-vs-vercel-sandbox.md)\n- [Morph Cloud vs Vercel Sandbox](https://www.anchorterminal.com/compare/morph-cloud-vs-vercel-sandbox.md)\n- [Offscreen vs Vercel Sandbox](https://www.anchorterminal.com/compare/offscreen-vs-vercel-sandbox.md)\n- [SPACE vs Vercel Sandbox](https://www.anchorterminal.com/compare/perplexity-space-vs-vercel-sandbox.md)\n- [Runloop Devboxes vs Vercel Sandbox](https://www.anchorterminal.com/compare/runloop-vs-vercel-sandbox.md)\n- [Sprites vs Vercel Sandbox](https://www.anchorterminal.com/compare/sprites-vs-vercel-sandbox.md)\n- [Together Code Sandbox vs Vercel Sandbox](https://www.anchorterminal.com/compare/together-code-sandbox-vs-vercel-sandbox.md)\n- [Agent 37 Cloud vs Maritime](https://www.anchorterminal.com/compare/agent37-vs-maritime.md)\n- [Agent 37 Cloud vs Vercel Sandbox](https://www.anchorterminal.com/compare/agent37-vs-vercel-sandbox.md)\n- [DeltaBox Lite vs Maritime](https://www.anchorterminal.com/compare/deltabox-lite-vs-maritime.md)\n- [DeltaBox Lite vs Vercel Sandbox](https://www.anchorterminal.com/compare/deltabox-lite-vs-vercel-sandbox.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": "2026-10-21", "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": "Maritime vs Vercel Sandbox", "url": "" } ], "description": "Vercel Sandbox scores 73.5 (BB) to Maritime's 66.5 (B) for code sandboxes. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Maritime B 66.5", "Vercel Sandbox BB 73.5", "scores" ], "h1": "Maritime vs Vercel Sandbox", "image": "https://www.anchorterminal.com/assets/og/compare-maritime-vs-vercel-sandbox.png", "path": "/compare/maritime-vs-vercel-sandbox", "published": "2026-10-01", "section": "tools", "title": "Maritime vs Vercel Sandbox for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-21", "url": "https://www.anchorterminal.com/compare/maritime-vs-vercel-sandbox" }, "tokens": { "markdown": 2750, "slim": 730 }, "version": 1 }