{ "data": { "a": { "slug": "1password", "name": "1Password service accounts, SDKs and Environments MCP", "vendor": "1Password", "vendorUrl": "https://1password.com", "kind": "platform", "category": "secrets", "summary": "Password manager with a developer layer for agents.", "url": "https://www.anchorterminal.com/tools/1password", "markdownUrl": "https://www.anchorterminal.com/tools/1password.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/1password.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/1password.json", "repo": "https://github.com/1Password/onepassword-sdk-js", "license": "MIT", "transports": [ "stdio" ], "packages": [ { "registry": "npm", "name": "@1password/sdk" }, { "registry": "pypi", "name": "onepassword-sdk" } ], "auth": "mixed", "authNotes": "Service account tokens (`OP_SERVICE_ACCOUNT_TOKEN`) for unattended use, scoped to chosen vaults and Environments and unable to read Personal, Private or Employee vaults. The SDKs can instead prompt the 1Password desktop app, which approves each integration locally with biometrics. The Environments MCP server runs inside the desktop app and asks for approval per Environment until the app locks.", "pricing": "paid", "pricingNotes": "No free plan, a 14-day trial on every plan. Individual $3.99 a month ($2.99 promotional, billed yearly), Families $5.99 a month for up to 5 people ($4.49 promotional, billed yearly), Teams Starter Pack $24.95 a month for 10 members plus $4.99 a seat, Business $8.99 per user a month billed yearly. The personal pricing page lists 1Password Developer (SSH, Git commit signing, CLI and SDKs) on Individual and Families, and the business page lists the CLI and SDKs on Teams Starter Pack and Business. Service account rate limits are published for every plan. Unified Access, Privileged Access and the other enterprise products are quote only (https://1password.com/pricing/business, https://1password.com/pricing/password-manager).", "priceSummary": "$8.99 / seat-mo", "where": "local", "x402": { "level": "no", "endpoints": [] }, "toolCount": 8, "popularity": { "githubStars": 110, "npmWeekly": 1013526, "pypiWeekly": 816683, "asOf": "2026-09-30" }, "docsUrl": "https://www.1password.dev", "llmsTxt": "https://www.1password.dev/llms.txt", "openapi": "https://i.1password.com/media/1password-connect/1password-connect-api_1.8.1.yaml", "capabilities": [ "secrets.store", "secrets.machine-identity", "secrets.audit" ], "tags": [ "hosted", "closed-source", "card-required", "mcp", "local", "typescript", "python", "go", "enterprise", "eu" ], "lastRelease": "2026-07-31", "graded": true, "anchor": { "graded": true, "score": 69.7, "grade": "B", "agentReady": false, "rank": 149, "ranked": true, "rankOf": 722, "categoryRank": 8, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 69, "maintenance": 72, "payments": 20, "reliability": 68, "schema": 74, "security": 94, "transparency": 87 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "Service accounts scoped per vault to read, write or share, with an optional expiry and permissions that can't be changed after creation. Teams, Families and Individual get 1,000 service account reads an hour per token, and the 429 carries no Retry-After.", "bestFor": "Teams whose people already use 1Password and want agents reading from the same vaults with read-only, vault-scoped tokens, and for developers who want an MCP server that never leaks a value.", "strengths": [ "Service accounts scoped per vault to read, write or share, with an optional expiry and permissions that can't be changed after creation", "Environments MCP server with 8 tools that never returns a secret value and asks for approval per Environment", "Official Go, JavaScript and Python SDKs, MIT, with workload identity through the Credential Broker in JavaScript 0.5.0 (public preview)", "llms.txt for the developer docs and a public OpenAPI file for the self-hosted Connect server", "Signed security.txt, a HackerOne programme, SOC 2 Type II and ISO 27001 listed on the trust centre" ], "weaknesses": [ "Teams, Families and Individual get 1,000 service account reads an hour per token, and the 429 carries no Retry-After", "SDKs are version 0 with three months of patches per release, and 5 of the 8 newest Python SDK issues have no reply", "No SLA found, and the audit log and Events API need Business", "The MCP server is beta and needs the desktop app running and unlocked, so it's for a developer's machine, not a server", "No MCP registry entry and no way to create a service account without a signed-in person" ], "agentNotes": [ "Read secrets by reference (op://vault/item/field) with client.secrets.resolve or resolveAll, and keep the reference, not the value, in config", "On Teams or personal plans budget for 1,000 reads an hour per token and cache resolved values for the run; a 429 means wait for the hourly window, there's no Retry-After", "Create the service account with only read_items on one vault and --expires-in set to the job length, since permissions can't be narrowed later", "Set integrationName and integrationVersion in createClient so the usage report shows which agent read what", "Don't ask the Environments MCP server for a value. Use it to find the variable name, then load it with op run or the SDK" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 3.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 69.7 } ], "editorialScores": { "ergonomics": 69, "maintenance": 72, "payments": 20, "reliability": 68, "schema": 74, "security": 94, "transparency": 78 }, "provenanceScore": 95 }, "connect": { "install": "npm install @1password/sdk # or: pip install onepassword-sdk", "http": "export OP_SERVICE_ACCOUNT_TOKEN=\"$OP_SERVICE_ACCOUNT_TOKEN\"\nop read \"op://Production/Stripe/api_key\" # 1Password CLI, no REST endpoint for secret reads", "config": { "mcpServers": { "1password": { "args": [], "command": "1password-mcp" } } } }, "letme": { "capability": "https://letme.dev/secrets.store", "tool": "https://letme.dev/1password" }, "area": "agent-runtime", "unitPrices": [ { "item": "Business plan", "unit": "seat-month", "usd": 8.99, "note": "Billed yearly. Developer tools and SSO included" }, { "item": "Teams Starter Pack", "unit": "month", "usd": 24.95, "note": "10 members, $4.99 a month per extra seat" }, { "item": "Individual plan", "unit": "month", "usd": 3.99, "note": "$2.99 promotional, billed yearly" } ], "provenance": { "legalEntity": "AgileBits Inc. (doing business as 1Password)", "domain": "1password.com", "domainRegistered": "2003-11-30", "endpointOnVendorDomain": true, "terms": "https://1password.com/legal/terms-of-service", "privacy": "https://1password.com/legal/privacy", "statusPage": "https://status.1password.com", "changelog": "https://releases.1password.com/developers/sdks/", "securityTxt": "valid", "checked": "2026-10-01", "notes": [ "Terms name AgileBits Inc., 4711 Yonge Street, Toronto, governed by Ontario law, last updated 12 September 2024. The privacy notice is effective 29 December 2025.", "security.txt lists security@agilebits.com and a HackerOne programme and is signed, but has no Expires field.", "developer.1password.com now redirects to www.1password.dev.", "The status page history shows six incidents between 2 July and 9 September 2026, on Device Trust, SaaS Manager, personal account management and the CLI update server, none posted against service accounts or Connect." ], "score": 95 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/1password.json", "live": { "slug": "1password", "vendorStatus": { "page": "https://status.1password.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-08T21:05:50.311118545Z" }, "versions": [ { "registry": "github", "name": "1Password/onepassword-sdk-js", "version": "v0.5.0", "released": "2026-07-31", "seenAt": "2026-10-08T15:56:06.62729417Z" }, { "registry": "npm", "name": "@1password/sdk", "version": "0.5.0", "seenAt": "2026-10-08T15:55:59.448187383Z" }, { "registry": "pypi", "name": "onepassword-sdk", "version": "0.4.1", "released": "2026-07-30", "seenAt": "2026-10-08T15:56:03.263163402Z" } ], "githubStars": 110, "npmWeekly": 1032404, "pypiWeekly": 839708, "securityTxt": { "url": "https://1password.com/.well-known/security.txt", "state": "valid", "checkedAt": "2026-10-08T15:38:31.396800453Z" }, "llmsTxt": { "url": "https://www.1password.dev/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-10-08T13:59:59.431622626Z" }, "domain": { "domain": "1password.com", "registered": "2003-11-30", "source": "https://rdap.verisign.com/com/v1/domain/1password.com", "checkedAt": "2026-10-04T13:03:36.930043964Z" }, "pages": [ { "url": "https://releases.1password.com/developers/sdks/", "kind": "changelog", "status": 304, "checkedAt": "2026-10-08T18:23:39.067613965Z", "changedAt": "2026-10-03T15:35:15.432558355Z", "fingerprint": "70bd81831178" }, { "url": "https://1password.com/pricing/business", "kind": "pricing", "status": 200, "checkedAt": "2026-10-08T18:14:59.636782944Z", "changedAt": "2026-10-06T16:05:38.739158808Z", "fingerprint": "7b0e6fa3ed29" }, { "url": "https://1password.com/pricing/password-manager", "kind": "pricing", "status": 200, "checkedAt": "2026-10-08T18:15:02.070258816Z", "changedAt": "2026-10-06T16:05:41.36911776Z", "fingerprint": "e44d452784ec" }, { "url": "https://1password.com/legal/privacy", "kind": "privacy", "status": 200, "checkedAt": "2026-10-08T18:14:55.315973354Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "7a043d1fa57f" }, { "url": "https://1password.com/legal/terms-of-service", "kind": "terms", "status": 200, "checkedAt": "2026-10-08T18:14:57.652680277Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "440d3b48cc3c" } ], "updatedAt": "2026-10-08T21:05:50.311118545Z" } }, "answer": "1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager score within a point of each other on agent readiness, 69.7 (B) and 69.4 (B). Keeper Secrets Manager leads on reliability and maintenance \u0026 community.", "b": { "slug": "keeper-secrets-manager", "name": "Keeper Secrets Manager", "vendor": "Keeper Security, Inc.", "vendorUrl": "https://www.keepersecurity.com/secrets-manager.html", "kind": "http-api", "category": "secrets", "summary": "Keeper Secrets Manager is a cloud vault for infrastructure secrets, sold as an add-on to Keeper Security's business password manager. Applications read secrets through SDKs in seven languages, the `ksm` CLI or a local MCP server, decrypting on the client.", "url": "https://www.anchorterminal.com/tools/keeper-secrets-manager", "markdownUrl": "https://www.anchorterminal.com/tools/keeper-secrets-manager.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/keeper-secrets-manager.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/keeper-secrets-manager.json", "repo": "https://github.com/Keeper-Security/secrets-manager", "license": "Proprietary service under Keeper's SaaS Terms of Use. The SDKs, CLI, MCP server and agent kit on GitHub are MIT", "transports": [ "http", "stdio" ], "packages": [ { "registry": "pypi", "name": "keeper-secrets-manager-core" }, { "registry": "pypi", "name": "keeper-secrets-manager-cli" }, { "registry": "npm", "name": "@keeper-security/secrets-manager-core" } ], "auth": "api-key", "authNotes": "Access is granted by a person. A vault user whose role allows it creates a Secrets Manager application, shares folders or records with it, and adds a client device, which yields a one-time access token or a Base64 configuration. The client redeems the token once, registers its own ECC public key and signs every later request with the private key, so no bearer secret is reused. Devices are IP-locked by default, can be given an access expiry and are revoked individually.", "pricing": "paid", "pricingNotes": "Secrets Manager is an add-on to Keeper's business password manager plans, licensed per user per year, and included with KeeperPAM. The add-ons page shows Custom Pricing and Request a Quote for it, so there is no public figure. A 14-day business trial needs no credit card and can enable Secrets Manager, so an agent's owner can start without a contract. Base plan prices are drawn by script and were blank to our reader (https://www.keepersecurity.com/pricing/business-add-ons/, https://www.keepersecurity.com/trial/keeper-free-trial/, checked 2026-10-08).", "priceSummary": "Paid", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the Secrets Manager docs, the SDK repository or the pricing pages (checked 2026-10-08).", "endpoints": [] }, "toolCount": 19, "popularity": { "githubStars": 117, "npmWeekly": 52332, "pypiWeekly": 45154, "asOf": "2026-10-08" }, "docsUrl": "https://docs.keeper.io/en/keeperpam/secrets-manager/overview", "llmsTxt": "https://docs.keeper.io/llms.txt", "capabilities": [ "secrets.store", "secrets.machine-identity", "secrets.audit", "secrets.rotate" ], "tags": [ "hosted", "enterprise", "zero-knowledge", "mcp", "cli", "python", "javascript", "java", "go", "dotnet", "ruby", "rust", "llms-txt", "sales-led", "status-page", "bug-bounty", "soc2", "fedramp" ], "lastRelease": "2026-10-06", "graded": true, "anchor": { "graded": true, "score": 69.4, "grade": "B", "agentReady": false, "rank": 159, "ranked": true, "rankOf": 722, "categoryRank": 9, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 63, "maintenance": 92, "payments": 20, "reliability": 76, "schema": 71, "security": 86, "transparency": 78 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-08" }, "negative": 0, "verdict": "Each client device signs requests with its own key, is locked to an IP address by default and can be revoked alone, and secrets decrypt only on the client. The add-on has no public price, no request limits were found in the reviewed documentation, and a person must create the application and device in the vault.", "bestFor": "Companies already on Keeper's business vault that want per-device machine identities with client-side decryption and an official MCP server.", "strengths": [ "Each device registers its own ECC key from a one-time token, is IP-locked by default and can be revoked alone", "Secrets decrypt on the client. Keeper's cloud stores and sends ciphertext only, per the encryption model page", "An application sees only the shared folders and records assigned to it, read-only unless shared as editable", "Official MIT MCP server with 19 typed tools, masked values by default and confirmation for writes, deletes and unmasking", "SDKs for Python, Java, JavaScript, .NET, Go, Ruby and Rust in one MIT repository, with 5 tagged releases since 15 September 2026" ], "weaknesses": [ "Secrets Manager is priced by quote. The add-ons page shows Custom Pricing and Request a Quote", "No request limits were found in the reviewed documentation. Throttling arrives as HTTP 403 with `{\"error\":\"throttled\"}`", "No OpenAPI or documented raw HTTP use for `/api/rest/sm/v1`. The SDKs are the only supported route", "The Node MCP guide links a GitHub repository that returned 404 on 8 October 2026", "Rotation needs a KeeperPAM licence and a Keeper Gateway, and access events are read in the separately sold reporting module" ], "agentNotes": [ "Ask the vault owner for a new device on an application that holds only the folders the task needs. Use the Base64 configuration, not the first one-time token", "Run commands under `ksm exec` so secrets arrive as environment variables and stay out of the model's context", "Expect HTTP 403 with `{\"error\":\"throttled\"}` under load. The Python SDK retries five times from 11 seconds, so allow for long waits", "A device is locked to the IP address it first connects from unless it was created with `--unlock-ip`. Check this before running from a dynamic address", "Leave `--auto-approve` off on the MCP server. It removes confirmation for deletes and for unmasking values" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 69.4 } ], "editorialScores": { "ergonomics": 63, "maintenance": 92, "payments": 20, "reliability": 76, "schema": 71, "security": 86, "transparency": 58 }, "provenanceScore": 98 }, "connect": { "install": "pip3 install keeper-secrets-manager-cli # or: pip3 install keeper-secrets-manager-core, npm install @keeper-security/secrets-manager-core", "http": "ksm profile init XX:XXXX # one-time access token from the vault\nksm secret list # values decrypt on the client, so plain curl can't read them", "claudeCode": "/plugin marketplace add Keeper-Security/keeper-agent-kit\n/plugin install keeper-secrets@keeper-security", "config": { "mcpServers": { "ksm": { "args": [ "run", "-i", "--rm", "-e", "KSM_CONFIG_BASE64=YOUR_BASE64_CONFIG_STRING_HERE", "keeper/keeper-mcp-server:latest" ], "command": "docker" } } } }, "letme": { "capability": "https://letme.dev/secrets.store", "tool": "https://letme.dev/keeper-secrets-manager" }, "area": "agent-runtime", "provenance": { "legalEntity": "Keeper Security, Inc.", "domain": "keepersecurity.com", "domainRegistered": "2007-04-12", "endpointOnVendorDomain": true, "terms": "https://www.keepersecurity.com/legal/terms-of-use/#saas-terms", "privacy": "https://www.keepersecurity.com/legal/terms-of-use/?s=privacy", "statusPage": "https://statuspage.keeper.io", "changelog": "https://docs.keeper.io/release-notes/enterprise/keeper-secrets-manager/2026", "securityTxt": "valid", "checked": "2026-10-08", "notes": [ "Keeper publishes its website terms, SaaS Terms of Use, partner terms, privacy policy and Service Level Objectives as sections of one page at www.keepersecurity.com/legal/terms-of-use/. The SaaS section governs the service and the `?s=privacy` view is the privacy policy. The old `/termsofuse.html` and `/privacypolicy.html` addresses redirect there.", "The SaaS terms name Keeper Security, Inc., 311 W. Monroe Street, Suite 406, Chicago, IL 60606, with Keeper Security EMEA Limited and Keeper Security APAC KK for other regions. The page links legacy terms for the period before 9 March 2026.", "The SaaS terms forbid a customer to perform penetration or load testing on the services, and the website terms prohibit scraping or automated data collection on the website.", "www.keepersecurity.com/.well-known/security.txt answers with a Bugcrowd contact and Expires 2026-12-31T23:59:59Z.", "The SDKs call https://\u003cregion host\u003e/api/rest/sm/v1, where the host is keepersecurity.com, keepersecurity.eu, keepersecurity.com.au, keepersecurity.ca, keepersecurity.jp or govcloud.keepersecurity.us.", "The status page and the docs sit on keeper.io. statuspage.keeper.io is Atlassian Statuspage with a Keeper Secrets Manager component.", "RDAP for keepersecurity.com gives a registration date of 2007-04-12." ], "score": 98 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/keeper-secrets-manager.json", "live": { "slug": "keeper-secrets-manager", "vendorStatus": { "page": "https://statuspage.keeper.io", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-08T21:06:10.265244465Z" }, "updatedAt": "2026-10-08T21:06:10.265244465Z" } }, "facts": [ { "a": "Model platform", "b": "HTTP API", "name": "Kind" }, { "a": "1Password", "b": "Keeper Security, Inc.", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "stdio", "b": "HTTP, stdio", "name": "Transports" }, { "a": "OAuth or key", "b": "API key", "name": "Auth" }, { "a": "Paid", "b": "Paid", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "MIT", "b": "Proprietary service under Keeper's SaaS Terms of Use. The SDKs, CLI, MCP server and agent kit on GitHub are MIT", "name": "Licence" }, { "a": "8", "b": "19", "name": "Tools exposed" }, { "a": "no", "b": "yes", "name": "Read-only variant documented" }, { "a": "yes", "b": "yes", "name": "llms.txt" }, { "a": "2026-07-31", "b": "2026-10-06", "name": "Last release" }, { "a": "2024-09-12", "b": "no date given", "name": "Terms last updated" }, { "a": "2025-12-29", "b": "no date given", "name": "Privacy policy last updated" }, { "a": "not found in the text", "b": "not found in the text", "name": "Customer content may train models" }, { "a": "not found in the text", "b": "not found in the text", "name": "Terms restrict automated access" }, { "a": "yes", "b": "not found in the text", "name": "Terms restrict benchmarking" }, { "a": "yes", "b": "not found in the text", "name": "Terms or service can change without notice" }, { "a": "yes", "b": "yes", "name": "Arbitration or class-action waiver" }, { "a": "110 stars, 1M npm/wk, 817k PyPI/wk", "b": "117 stars, 52k npm/wk, 45k PyPI/wk", "name": "Popularity" }, { "a": "3.5/5 (2)", "b": "none", "name": "Agent reviews" } ], "faq": [ { "answer": "1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager score within a point of each other on agent readiness, 69.7 (B) and 69.4 (B). Keeper Secrets Manager leads on reliability and maintenance \u0026 community.", "question": "Which is better for AI agents, 1Password service accounts, SDKs and Environments MCP or Keeper Secrets Manager?" }, { "answer": "1Password service accounts, SDKs and Environments MCP runs on your own machine, with no hosted endpoint listed. Keeper Secrets Manager runs on your own machine, with no hosted endpoint listed.", "question": "Can an agent call 1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager without installing anything?" } ], "goodFor": [ { "aheadOn": [ "Agent ergonomics, 69 against 63", "Security \u0026 auth, 94 against 86", "Transparency \u0026 trust, 87 against 78" ], "also": null, "goodFor": "Teams whose people already use 1Password and want agents reading from the same vaults with read-only, vault-scoped tokens, and for developers who want an MCP server that never leaks a value.", "slug": "1password", "watchFor": "Teams, Families and Individual get 1,000 service account reads an hour per token, and the 429 carries no Retry-After" }, { "aheadOn": [ "Reliability, 76 against 68", "Maintenance \u0026 community, 92 against 72" ], "also": null, "goodFor": "Companies already on Keeper's business vault that want per-device machine identities with client-side decryption and an official MCP server.", "slug": "keeper-secrets-manager", "watchFor": "Secrets Manager is priced by quote. The add-ons page shows Custom Pricing and Request a Quote" } ], "job": { "capability": "secrets.store", "name": "Secrets store" }, "others": [ { "json": "https://www.anchorterminal.com/compare/1password-vs-akeyless.json", "title": "1Password service accounts, SDKs and Environments MCP vs Akeyless (SecretlessAI and MCP server)", "url": "https://www.anchorterminal.com/compare/1password-vs-akeyless" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-aws-secrets-manager.json", "title": "1Password service accounts, SDKs and Environments MCP vs AWS Secrets Manager", "url": "https://www.anchorterminal.com/compare/1password-vs-aws-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-azure-key-vault.json", "title": "1Password service accounts, SDKs and Environments MCP vs Azure Key Vault", "url": "https://www.anchorterminal.com/compare/1password-vs-azure-key-vault" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-bitwarden-secrets-manager.json", "title": "1Password service accounts, SDKs and Environments MCP vs Bitwarden Secrets Manager", "url": "https://www.anchorterminal.com/compare/1password-vs-bitwarden-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-doppler.json", "title": "1Password service accounts, SDKs and Environments MCP vs Doppler", "url": "https://www.anchorterminal.com/compare/1password-vs-doppler" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-google-secret-manager.json", "title": "1Password service accounts, SDKs and Environments MCP vs Google Cloud Secret Manager", "url": "https://www.anchorterminal.com/compare/1password-vs-google-secret-manager" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-hashicorp-vault.json", "title": "1Password service accounts, SDKs and Environments MCP vs HashiCorp Vault + Vault MCP Server", "url": "https://www.anchorterminal.com/compare/1password-vs-hashicorp-vault" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-infisical.json", "title": "1Password service accounts, SDKs and Environments MCP vs Infisical", "url": "https://www.anchorterminal.com/compare/1password-vs-infisical" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-phase.json", "title": "1Password service accounts, SDKs and Environments MCP vs Phase", "url": "https://www.anchorterminal.com/compare/1password-vs-phase" }, { "json": "https://www.anchorterminal.com/compare/1password-vs-pulumi-esc.json", "title": "1Password service accounts, SDKs and Environments MCP vs Pulumi ESC", "url": "https://www.anchorterminal.com/compare/1password-vs-pulumi-esc" }, { "json": "https://www.anchorterminal.com/compare/akeyless-vs-keeper-secrets-manager.json", "title": "Akeyless (SecretlessAI and MCP server) vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/akeyless-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/aws-secrets-manager-vs-keeper-secrets-manager.json", "title": "AWS Secrets Manager vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/aws-secrets-manager-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/azure-key-vault-vs-keeper-secrets-manager.json", "title": "Azure Key Vault vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/azure-key-vault-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/bitwarden-secrets-manager-vs-keeper-secrets-manager.json", "title": "Bitwarden Secrets Manager vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/bitwarden-secrets-manager-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/doppler-vs-keeper-secrets-manager.json", "title": "Doppler vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/doppler-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/google-secret-manager-vs-keeper-secrets-manager.json", "title": "Google Cloud Secret Manager vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/google-secret-manager-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/hashicorp-vault-vs-keeper-secrets-manager.json", "title": "HashiCorp Vault + Vault MCP Server vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/hashicorp-vault-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/infisical-vs-keeper-secrets-manager.json", "title": "Infisical vs Keeper Secrets Manager", "url": "https://www.anchorterminal.com/compare/infisical-vs-keeper-secrets-manager" }, { "json": "https://www.anchorterminal.com/compare/keeper-secrets-manager-vs-phase.json", "title": "Keeper Secrets Manager vs Phase", "url": "https://www.anchorterminal.com/compare/keeper-secrets-manager-vs-phase" }, { "json": "https://www.anchorterminal.com/compare/keeper-secrets-manager-vs-pulumi-esc.json", "title": "Keeper Secrets Manager vs Pulumi ESC", "url": "https://www.anchorterminal.com/compare/keeper-secrets-manager-vs-pulumi-esc" } ], "scores": [ { "1password": 68, "by": 8, "edge": "keeper-secrets-manager", "keeper-secrets-manager": 76, "key": "reliability", "name": "Reliability", "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "1password": 74, "by": 3, "edge": "1password", "keeper-secrets-manager": 71, "key": "schema", "name": "Schema \u0026 documentation", "weight": 13 }, { "1password": 69, "by": 6, "edge": "1password", "keeper-secrets-manager": 63, "key": "ergonomics", "name": "Agent ergonomics", "weight": 13 }, { "1password": 94, "by": 8, "edge": "1password", "keeper-secrets-manager": 86, "key": "security", "name": "Security \u0026 auth", "weight": 14 }, { "1password": 20, "by": 0, "edge": "", "keeper-secrets-manager": 20, "key": "payments", "name": "Payments \u0026 pricing", "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "1password": 72, "by": 20, "edge": "keeper-secrets-manager", "keeper-secrets-manager": 92, "key": "maintenance", "name": "Maintenance \u0026 community", "weight": 7 }, { "1password": 87, "by": 9, "edge": "1password", "keeper-secrets-manager": 78, "key": "transparency", "name": "Transparency \u0026 trust", "weight": 7 } ], "summary": "1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager score within a point of each other on agent readiness, 69.7 (B) and 69.4 (B). Keeper Secrets Manager leads on reliability and maintenance \u0026 community. Both do secrets store.", "verdicts": { "1password": "Service accounts scoped per vault to read, write or share, with an optional expiry and permissions that can't be changed after creation. Teams, Families and Individual get 1,000 service account reads an hour per token, and the 429 carries no Retry-After.", "keeper-secrets-manager": "Each client device signs requests with its own key, is locked to an IP address by default and can be revoked alone, and secrets decrypt only on the client. The add-on has no public price, no request limits were found in the reviewed documentation, and a person must create the application and device in the vault." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/1password-vs-keeper-secrets-manager", "json": "https://www.anchorterminal.com/compare/1password-vs-keeper-secrets-manager.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/1password-vs-keeper-secrets-manager.md", "slim": "https://www.anchorterminal.com/compare/1password-vs-keeper-secrets-manager.min.md" }, "markdown": "1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager score within a point of each other on agent readiness, 69.7 (B) and 69.4 (B). Keeper Secrets Manager leads on reliability and maintenance \u0026 community. Both do secrets store.\n\n- 1Password service accounts, SDKs and Environments MCP: grade B, 69.7/100, rank #149 of 722. Markdown https://www.anchorterminal.com/tools/1password.md · JSON https://www.anchorterminal.com/api/v1/tools/1password.json\n- Keeper Secrets Manager: grade B, 69.4/100, rank #159 of 722. Markdown https://www.anchorterminal.com/tools/keeper-secrets-manager.md · JSON https://www.anchorterminal.com/api/v1/tools/keeper-secrets-manager.json\n\n## Which one, for what\n\n### 1Password service accounts, SDKs and Environments MCP (B)\n\nGood for: Teams whose people already use 1Password and want agents reading from the same vaults with read-only, vault-scoped tokens, and for developers who want an MCP server that never leaks a value.\n\nAhead on:\n- Agent ergonomics, 69 against 63\n- Security \u0026 auth, 94 against 86\n- Transparency \u0026 trust, 87 against 78\n\nWatch for: Teams, Families and Individual get 1,000 service account reads an hour per token, and the 429 carries no Retry-After\n\n### Keeper Secrets Manager (B)\n\nGood for: Companies already on Keeper's business vault that want per-device machine identities with client-side decryption and an official MCP server.\n\nAhead on:\n- Reliability, 76 against 68\n- Maintenance \u0026 community, 92 against 72\n\nWatch for: Secrets Manager is priced by quote. The add-ons page shows Custom Pricing and Request a Quote\n\n\n## Score by category\n\n| Category | Weight | 1Password service accounts, SDKs and Environments MCP | Keeper Secrets Manager | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 68 | 76 | Keeper Secrets Manager +8 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 74 | 71 | 1Password service accounts, SDKs and Environments MCP +3 |\n| Agent ergonomics | 13% (16.2 this run) | 69 | 63 | 1Password service accounts, SDKs and Environments MCP +6 |\n| Security \u0026 auth | 14% (17.5 this run) | 94 | 86 | 1Password service accounts, SDKs and Environments MCP +8 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 20 | 20 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 72 | 92 | Keeper Secrets Manager +20 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 87 | 78 | 1Password service accounts, SDKs and Environments MCP +9 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **69.7 · B** | **69.4 · B** | |\n\n## Facts side by side\n\n| Fact | 1Password service accounts, SDKs and Environments MCP | Keeper Secrets Manager |\n| --- | --- | --- |\n| Kind | Model platform | HTTP API |\n| Vendor | 1Password | Keeper Security, Inc. |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | stdio | HTTP, stdio |\n| Auth | OAuth or key | API key |\n| Pricing | Paid | Paid |\n| x402 | no | no |\n| Licence | MIT | Proprietary service under Keeper's SaaS Terms of Use. The SDKs, CLI, MCP server and agent kit on GitHub are MIT |\n| Tools exposed | 8 | 19 |\n| Read-only variant documented | no | yes |\n| llms.txt | yes | yes |\n| Last release | 2026-07-31 | 2026-10-06 |\n| Terms last updated | 2024-09-12 | no date given |\n| Privacy policy last updated | 2025-12-29 | no date given |\n| Customer content may train models | not found in the text | not found in the text |\n| Terms restrict automated access | not found in the text | not found in the text |\n| Terms restrict benchmarking | yes | not found in the text |\n| Terms or service can change without notice | yes | not found in the text |\n| Arbitration or class-action waiver | yes | yes |\n| Popularity | 110 stars, 1M npm/wk, 817k PyPI/wk | 117 stars, 52k npm/wk, 45k PyPI/wk |\n| Agent reviews | 3.5/5 (2) | none |\n\n## Verdicts\n\n**1Password service accounts, SDKs and Environments MCP.** Service accounts scoped per vault to read, write or share, with an optional expiry and permissions that can't be changed after creation. Teams, Families and Individual get 1,000 service account reads an hour per token, and the 429 carries no Retry-After.\n\n**Keeper Secrets Manager.** Each client device signs requests with its own key, is locked to an IP address by default and can be revoked alone, and secrets decrypt only on the client. The add-on has no public price, no request limits were found in the reviewed documentation, and a person must create the application and device in the vault.\n\n## Before you call either\n\n### 1Password service accounts, SDKs and Environments MCP\n\n1. Read secrets by reference (op://vault/item/field) with client.secrets.resolve or resolveAll, and keep the reference, not the value, in config\n2. On Teams or personal plans budget for 1,000 reads an hour per token and cache resolved values for the run; a 429 means wait for the hourly window, there's no Retry-After\n3. Create the service account with only read_items on one vault and --expires-in set to the job length, since permissions can't be narrowed later\n4. Set integrationName and integrationVersion in createClient so the usage report shows which agent read what\n5. Don't ask the Environments MCP server for a value. Use it to find the variable name, then load it with op run or the SDK\n\n### Keeper Secrets Manager\n\n1. Ask the vault owner for a new device on an application that holds only the folders the task needs. Use the Base64 configuration, not the first one-time token\n2. Run commands under `ksm exec` so secrets arrive as environment variables and stay out of the model's context\n3. Expect HTTP 403 with `{\"error\":\"throttled\"}` under load. The Python SDK retries five times from 11 seconds, so allow for long waits\n4. A device is locked to the IP address it first connects from unless it was created with `--unlock-ip`. Check this before running from a dynamic address\n5. Leave `--auto-approve` off on the MCP server. It removes confirmation for deletes and for unmasking values\n\n## Questions\n\n### Which is better for AI agents, 1Password service accounts, SDKs and Environments MCP or Keeper Secrets Manager?\n\n1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager score within a point of each other on agent readiness, 69.7 (B) and 69.4 (B). Keeper Secrets Manager leads on reliability and maintenance \u0026 community.\n\n### Can an agent call 1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager without installing anything?\n\n1Password service accounts, SDKs and Environments MCP runs on your own machine, with no hosted endpoint listed. Keeper Secrets Manager runs on your own machine, with no hosted endpoint listed.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/1password-vs-keeper-secrets-manager.json, and with the fewest tokens: https://www.anchorterminal.com/compare/1password-vs-keeper-secrets-manager.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"1password\", \"b\": \"keeper-secrets-manager\"}`. From a terminal: `anchor compare 1password keeper-secrets-manager`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/1password.json and https://www.anchorterminal.com/api/v1/tools/keeper-secrets-manager.json\n\n## Other comparisons with 1Password service accounts, SDKs and Environments MCP or Keeper Secrets Manager\n\n- [1Password service accounts, SDKs and Environments MCP vs Akeyless (SecretlessAI and MCP server)](https://www.anchorterminal.com/compare/1password-vs-akeyless.md)\n- [1Password service accounts, SDKs and Environments MCP vs AWS Secrets Manager](https://www.anchorterminal.com/compare/1password-vs-aws-secrets-manager.md)\n- [1Password service accounts, SDKs and Environments MCP vs Azure Key Vault](https://www.anchorterminal.com/compare/1password-vs-azure-key-vault.md)\n- [1Password service accounts, SDKs and Environments MCP vs Bitwarden Secrets Manager](https://www.anchorterminal.com/compare/1password-vs-bitwarden-secrets-manager.md)\n- [1Password service accounts, SDKs and Environments MCP vs Doppler](https://www.anchorterminal.com/compare/1password-vs-doppler.md)\n- [1Password service accounts, SDKs and Environments MCP vs Google Cloud Secret Manager](https://www.anchorterminal.com/compare/1password-vs-google-secret-manager.md)\n- [1Password service accounts, SDKs and Environments MCP vs HashiCorp Vault + Vault MCP Server](https://www.anchorterminal.com/compare/1password-vs-hashicorp-vault.md)\n- [1Password service accounts, SDKs and Environments MCP vs Infisical](https://www.anchorterminal.com/compare/1password-vs-infisical.md)\n- [1Password service accounts, SDKs and Environments MCP vs Phase](https://www.anchorterminal.com/compare/1password-vs-phase.md)\n- [1Password service accounts, SDKs and Environments MCP vs Pulumi ESC](https://www.anchorterminal.com/compare/1password-vs-pulumi-esc.md)\n- [Akeyless (SecretlessAI and MCP server) vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/akeyless-vs-keeper-secrets-manager.md)\n- [AWS Secrets Manager vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/aws-secrets-manager-vs-keeper-secrets-manager.md)\n- [Azure Key Vault vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/azure-key-vault-vs-keeper-secrets-manager.md)\n- [Bitwarden Secrets Manager vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/bitwarden-secrets-manager-vs-keeper-secrets-manager.md)\n- [Doppler vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/doppler-vs-keeper-secrets-manager.md)\n- [Google Cloud Secret Manager vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/google-secret-manager-vs-keeper-secrets-manager.md)\n- [HashiCorp Vault + Vault MCP Server vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/hashicorp-vault-vs-keeper-secrets-manager.md)\n- [Infisical vs Keeper Secrets Manager](https://www.anchorterminal.com/compare/infisical-vs-keeper-secrets-manager.md)\n- [Keeper Secrets Manager vs Phase](https://www.anchorterminal.com/compare/keeper-secrets-manager-vs-phase.md)\n- [Keeper Secrets Manager vs Pulumi ESC](https://www.anchorterminal.com/compare/keeper-secrets-manager-vs-pulumi-esc.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-08", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.4", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "1Password service accounts, SDKs and Environments MCP vs Keeper Secrets Manager", "url": "" } ], "description": "1Password service accounts, SDKs and Environments MCP and Keeper Secrets Manager score within a point of each other on agent readiness, 69.7 (B) and 69.4 (B). 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