{ "data": { "a": { "slug": "cozi", "name": "Cozi Family Organizer", "vendor": "Cozi, Inc.", "vendorUrl": "https://www.cozi.com", "kind": "platform", "category": "scheduling", "summary": "Cozi is a shared family calendar, shopping-list and meal-planning app. Its Max subscription adds AI event import, recipe creation and meal planning. Official calendar sharing uses read-only feeds.", "url": "https://www.anchorterminal.com/tools/cozi", "markdownUrl": "https://www.anchorterminal.com/tools/cozi.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/cozi.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/cozi.json", "dns": "cozi.grade.anchorterminal.com", "license": "Proprietary service; see governing terms and the access limitations below.", "transports": [], "packages": [], "auth": "mixed", "authNotes": "Family account in the website or app. Official iCalendar feeds can be shared or subscribed to read-only. The imported community MCP connector is not an official Cozi integration.", "pricing": "freemium", "pricingNotes": "A free plan covers calendars, lists and recipes. Cozi Max is advertised at $79.99 a year. No official public write-API pricing was found.", "priceSummary": "Freemium", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 route established in the documentation reviewed on 19 October 2026.", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-19" }, "docsUrl": "https://www.cozi.com/using-cozi-with-other-calendars/", "capabilities": [ "calendar.read", "calendar.share" ], "tags": [ "scheduling", "platform", "freemium", "access-unverified", "not-for-agents" ], "graded": true, "anchor": { "graded": true, "score": 16.1, "grade": "F", "agentReady": false, "rank": 1472, "ranked": true, "rankOf": 1510, "categoryRank": 16, "methodology": "0.7", "run": "2026-10-01", "scores": { "ergonomics": 10, "maintenance": 0, "payments": 30, "reliability": 15, "schema": 15, "security": 10, "transparency": 40 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "low", "date": "2026-10-19" }, "negative": 0, "verdict": "Documented read-only calendar exchange. No official external-agent write API verified.", "bestFor": "Cozi is a shared family calendar, shopping-list and meal-planning app.", "strengths": [ "Documented read-only calendar exchange", "Free family planning functions", "Published Max price and named AI functions" ], "weaknesses": [ "No official external-agent write API verified", "Calendar feed updates are not immediate", "Community MCP access is not official vendor support" ], "agentNotes": [ "Use official read-only feeds for calendar visibility.", "Make edits in the originating calendar and allow for the refresh delay." ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 4, "avgRating": 2.3, "history": [ { "basis": "public evidence", "confidence": "low", "grade": "F", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 16.1 } ], "editorialScores": { "ergonomics": 10, "maintenance": 0, "payments": 30, "reliability": 15, "schema": 15, "security": 10, "transparency": 35 }, "provenanceScore": 45, "checked": { "categories": { "ergonomics": "2026-10-19", "maintenance": "2026-10-19", "payments": "2026-10-19", "reliability": "2026-10-19", "schema": "2026-10-19", "security": "2026-10-19", "transparency": "2026-10-19" }, "last": "2026-10-19", "lastMoved": "2026-10-27", "oldest": "2026-10-19", "stale": false, "staleAfterDays": 90 } }, "letme": { "capability": "https://letme.dev/calendar.read", "tool": "https://letme.dev/cozi" }, "area": "everyday", "provenance": { "legalEntity": "Cozi, Inc.", "domain": "cozi.com", "domainRegistered": "", "endpointOnVendorDomain": false, "terms": "https://www.cozi.com/terms-of-use/", "privacy": "https://www.cozi.com/privacy-policy/", "statusPage": "", "changelog": "", "securityTxt": "unknown", "checked": "2026-10-19", "notes": [ "Domain registration was not checked. No ownership claim was verified." ], "score": 45 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/cozi.json", "live": { "slug": "cozi", "securityTxt": { "url": "https://cozi.com/.well-known/security.txt", "state": "none", "checkedAt": "2026-11-07T16:01:18.333428061Z" }, "domain": { "domain": "cozi.com", "registered": "1997-10-19", "source": "https://rdap.verisign.com/com/v1/domain/cozi.com", "checkedAt": "2026-11-01T14:10:59.424730314Z" }, "pages": [ { "url": "https://www.cozi.com/privacy-policy/", "kind": "privacy", "status": 200, "checkedAt": "2026-11-07T14:27:29.503024978Z", "changedAt": "2026-11-03T08:04:56.247182804Z", "fingerprint": "f40f3fa45c66" }, { "url": "https://www.cozi.com/terms-of-use/", "kind": "terms", "status": 200, "checkedAt": "2026-11-07T14:27:35.902732724Z", "changedAt": "2026-11-03T08:04:59.483702065Z", "fingerprint": "4b2e3573a8bb" } ], "updatedAt": "2026-11-07T16:01:18.333428061Z" } }, "answer": "Truto Unified Calendar API scores 60.4 (C) on agent readiness against Cozi Family Organizer's 16.1 (F), and leads in 6 of 7 scored categories. Cozi Family Organizer leads on payments \u0026 pricing.", "b": { "slug": "truto-calendar", "name": "Truto Unified Calendar API", "vendor": "Yin Yang Inc.", "vendorUrl": "https://truto.one", "kind": "http-api", "category": "scheduling", "summary": "Truto's Unified Calendar API gives one REST interface over Google Calendar, Outlook Calendar, Cal.com and Calendly, with calendars, events, availability, event types, contacts and users. It is part of Truto's unified API platform for software companies.", "url": "https://www.anchorterminal.com/tools/truto-calendar", "markdownUrl": "https://www.anchorterminal.com/tools/truto-calendar.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/truto-calendar.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/truto-calendar.json", "dns": "truto-calendar.grade.anchorterminal.com", "transports": [], "packages": [ { "registry": "npm", "name": "@truto/truto-link-sdk" } ], "auth": "api-key", "authNotes": "A Truto API token, created in app.truto.one under Settings \u003e API Tokens for one environment (development, staging or production), sent as `Authorization: Bearer`. Every request names an `integrated_account_id`, the end customer's connected calendar account, whose OAuth tokens Truto holds. Per-account MCP servers can be limited to read or write methods and tags, and given an expiry.", "pricing": "paid", "pricingNotes": "Expansion from $999 per connector a year and Enterprise from $1,999, each with unlimited connections and API calls, sold through a demo. A free 30-day sandbox is given on request with a work email, usually within one business day.", "priceSummary": "$83.25 / mo", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs index, the pricing page or the API catalogue (checked 2026-11-06).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-11-06" }, "docsUrl": "https://truto.one/docs/api-reference/unified-calendar-api/", "llmsTxt": "https://truto.one/docs/llms.txt", "openapi": "https://api.truto.one/schema/openapi.yml", "capabilities": [ "calendar.read", "calendar.write", "calendar.availability", "calendar.booking", "automation.auth" ], "tags": [ "hosted", "unified-api", "paid", "sales-led", "openapi", "llms-txt", "status-page", "webhooks", "google-calendar", "outlook" ], "lastRelease": "2026-10-26", "graded": true, "anchor": { "graded": true, "score": 60.4, "grade": "C", "agentReady": false, "rank": 655, "ranked": true, "rankOf": 1510, "categoryRank": 5, "methodology": "0.7", "run": "2026-10-01", "scores": { "ergonomics": 71, "maintenance": 50, "payments": 20, "reliability": 77, "schema": 75, "security": 52, "transparency": 61 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-11-06" }, "negative": 0, "verdict": "Truto's calendar API is well documented for agents, with Markdown docs, field exclusion, normalised rate-limit headers and errors that name the failing side, across Google, Outlook, Cal.com and Calendly. It is sold from $999 a connector a year through a demo, had an API outage on 29 October 2026 and has no public changelog.", "bestFor": "Software companies that need their product's agent to read and book across customers' Google, Outlook, Cal.com and Calendly accounts.", "strengths": [ "One REST shape for Google Calendar, Outlook Calendar, Cal.com and Calendly, including availability and event types", "Markdown copy of every docs page and an llms.txt index", "`truto_exclude_fields`, `truto_ignore_remote_data` and response formats to size replies", "Errors say whether Truto or the provider failed, and vendor rate limits come back as standard headers", "Pass-through design with no stored customer data, and a public DPA" ], "weaknesses": [ "Priced from $999 per connector a year with a demo-led sandbox", "An outage of the APIs and dashboard on 29 October 2026 is on the status page", "No public changelog for the API", "API tokens are per environment with no scopes found", "Only five calendar integrations, and Calendly support is partial on events" ], "agentNotes": [ "Pass `integrated_account_id` on every call; the token alone reaches nothing", "Call the meta endpoint for the method first to see which filters the vendor supports", "Set `truto_ignore_remote_data=true` and list fields in `truto_exclude_fields` to keep responses small", "On 429 wait for Retry-After; stay under 50 requests every 10 seconds per integrated account", "Set `expand_recurring=true` when the task needs each instance of a repeating event" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "C", "methodology": "0.7", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 60.4 } ], "editorialScores": { "ergonomics": 71, "maintenance": 50, "payments": 20, "reliability": 77, "schema": 75, "security": 52, "transparency": 54 }, "provenanceScore": 67, "checked": { "categories": { "ergonomics": "2026-11-06", "maintenance": "2026-11-06", "payments": "2026-11-06", "reliability": "2026-11-06", "schema": "2026-11-06", "security": "2026-11-06", "transparency": "2026-11-06" }, "last": "2026-11-06", "oldest": "2026-11-06", "stale": false, "staleAfterDays": 90 } }, "connect": { "http": "curl \"https://api.truto.one/unified/calendar/events?integrated_account_id=$ACCOUNT_ID\" -H \"Authorization: Bearer $TRUTO_API_TOKEN\"" }, "letme": { "capability": "https://letme.dev/calendar.read", "tool": "https://letme.dev/truto-calendar" }, "area": "everyday", "unitPrices": [ { "item": "Expansion plan connector", "unit": "month", "usd": 83.25, "note": "From $999 per connector a year" }, { "item": "Enterprise plan connector", "unit": "month", "usd": 166.58, "note": "From $1,999 per connector a year" } ], "provenance": { "legalEntity": "Yin Yang Inc.", "domain": "truto.one", "domainRegistered": "", "endpointOnVendorDomain": true, "terms": "https://truto.one/tos/", "privacy": "https://truto.one/privacy/", "statusPage": "https://status.truto.one", "changelog": "", "securityTxt": "unknown", "checked": "2026-11-06", "notes": [ "truto.one/robots.txt allows all and points to llms.txt, an RFC 9727 API catalogue and agent skills; every page has a Markdown sibling. api.truto.one/robots.txt returned 404. status.truto.one's robots.txt returned no rules.", "The terms name Yin Yang Inc. No clause on automated access was found in the parts read.", "The OpenAPI file at api.truto.one/schema/openapi.yml timed out after 30 seconds and was not read.", "security.txt was not checked. SOC 2 compliance is stated only in a blog post of 24 August 2023; no trust page was found." ], "score": 67 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/truto-calendar.json", "live": { "slug": "truto-calendar", "vendorStatus": { "page": "https://status.truto.one", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-11-07T04:48:53.753341884Z" }, "versions": [ { "registry": "npm", "name": "@truto/truto-link-sdk", "version": "1.3.5", "seenAt": "2026-11-07T00:12:59.774757597Z" } ], "npmWeekly": 6850, "securityTxt": { "url": "https://truto.one/.well-known/security.txt", "state": "none", "checkedAt": "2026-11-07T15:59:30.982914489Z" }, "llmsTxt": { "url": "https://truto.one/docs/llms.txt", "ok": true, "status": 200, "checkedAt": "2026-11-07T15:34:12.104383057Z" }, "pages": [ { "url": "https://truto.one/privacy/", "kind": "privacy", "status": 200, "checkedAt": "2026-11-07T14:22:35.56420207Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "83d604dc7090" }, { "url": "https://truto.one/tos/", "kind": "terms", "status": 200, "checkedAt": "2026-11-07T14:22:37.675377248Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "fa7045806b26" } ], "updatedAt": "2026-11-07T15:59:30.982914489Z" } }, "edges": [ { "by": 62, "category": "reliability", "leads": "truto-calendar", "name": "Reliability", "reasons": { "a": "No readable 90-day incident record established (5). The consumer or commercially available product is documented (10). No public external-agent rate limits, safe-retry contract or SLA were verified (0).", "b": "Graded as a hosted service on the Unified Calendar API. Better Stack status page with components for api.truto.one health, ping and link-token endpoints and the static IP proxy, with incident history (20). The feed lists \"APIs and Dashboard are down\" on 29 October 2026 and delayed sync jobs and webhooks on 1 November, which counts as one major outage (10). Truto's own limit is 50 requests every 10 seconds per integrated account, in front of each vendor's (15). A vendor 429 comes back with Retry-After and normalised `ratelimit-limit`, `-remaining` and `-reset` headers, with no idempotency guidance for creates (12 of 15). The Enterprise plan lists an SLA guarantee (10). Generally available (10). 20 + 10 + 15 + 12 + 10 + 10 = 77." }, "scores": { "a": 15, "b": 77 } }, { "by": 61, "category": "ergonomics", "leads": "truto-calendar", "name": "Agent ergonomics", "reasons": { "a": "Documented user workflows and handoff controls earn 10 points. External-agent output controls, batching and safe write retries were not verified. Do not infer a callable API from the product's own AI functions.", "b": "`truto_exclude_fields`, `truto_ignore_remote_data`, `truto_key_by` and response formats (`unified`, `raw`, `normalized`) size the reply (22 of 25). Query operators such as `[gt]` and `[in]`, `sort_by`, `limit` and cursors, with a meta endpoint that says which filters each vendor supports (18 of 20). Errors name the HTTP status and say whether Truto or the provider failed, with the provider's message extracted (18 of 20). No idempotency key found for creates (5 of 20). Every call needs only the token and `integrated_account_id`; a CLI and the Link SDK exist, with no general API SDK found (8 of 15). 22 + 18 + 18 + 5 + 8 = 71." }, "scores": { "a": 10, "b": 71 } }, { "by": 60, "category": "schema", "leads": "truto-calendar", "name": "Schema \u0026 documentation", "reasons": { "a": "Public product and help material earns 15 points for explaining user workflows. No external-agent machine contract, input schemas or API error catalogue was verified. This score concerns integration documentation, not consumer usability.", "b": "An OpenAPI specification is linked from the RFC 9727 API catalogue, but the file timed out and was not read, so it is credited as published and unverified (20 of 25). llms.txt and a Markdown sibling for every page (10). Parameter descriptions say what each does and what it falls back to, such as `end_time` defaulting to the month of `start_time` (15 of 20). Types, required marks and allowed values such as `focus_time` and `out_of_office` (13 of 15). One documented error shape with provider and Truto fields; few request examples on the reference pages read (12 of 15). Deprecated admin endpoints are marked, but no API changelog was found (5 of 15). 20 + 10 + 15 + 13 + 12 + 5 = 75." }, "scores": { "a": 15, "b": 75 } }, { "by": 50, "category": "maintenance", "leads": "truto-calendar", "name": "Maintenance \u0026 community", "reasons": { "a": "No dated service release series, support-response sample, official developer SDK or dependency health evidence established (0). An active website alone is not a release history.", "b": "No API changelog, so the last API change can't be dated; the official @truto/truto-link-sdk was published as 1.3.5 on 26 October 2026, which we take as the latest dated release (20 of 30, since it is the connection widget, not the calendar API). Six Link SDK versions since 8 August (10 of 20, for the same reason). Support through Slack on paid plans, with no public tracker (5 of 15). A CLI and the Link SDK are official, with no API client (10 of 15). Package health not checked (5 of 10). 20 + 10 + 5 + 10 + 5 = 50." }, "scores": { "a": 0, "b": 50 } }, { "by": 42, "category": "security", "leads": "truto-calendar", "name": "Security \u0026 auth", "reasons": { "a": "Published account, privacy and user-control documentation earns 10 points. No external-agent credential scopes, per-call audit contract or complete least-privilege API were verified. Vendor security statements were not independently audited.", "b": "API tokens are per environment and sent as Bearer headers; no scopes or expiry for them were found (20 of 30). Per-account MCP servers can be limited to read methods or tags and set to expire, and the customer's connection form can restrict access to specific resources, but the REST token reaches every integrated account in its environment (14 of 20). Event titles, descriptions and attendee text from outside parties pass through, and no prompt-injection guidance was found (0). Plans keep request logs 30 or 90 days (10 of 15). SOC 2 is stated in a 2023 blog post, with no trust page, security.txt or disclosure policy found (8 of 20). 20 + 14 + 0 + 10 + 8 = 52." }, "scores": { "a": 10, "b": 52 } }, { "by": 21, "category": "transparency", "leads": "truto-calendar", "name": "Transparency \u0026 trust", "reasons": { "a": "Published product, commercial and privacy disclosures earn 35 points. Governing API terms, service-specific retention, deprecation commitments and infrastructure locations were not all established. Where only website terms were found, they are not presented as a partner API agreement.", "b": "Closed service under terms naming Yin Yang Inc. (15 of 30). Truto says it stores no customer data and calls vendors live, logs are kept 30 or 90 days by plan, data is kept 15 days after termination, and a DPA is public (25 of 30). Deprecated admin endpoints are marked with no policy or dates (6 of 20). Enterprise customers can choose a data region and tokens can be stored regionally; no subprocessor list was found (8 of 20). 15 + 25 + 6 + 8 = 54." }, "scores": { "a": 40, "b": 61 } } ], "facts": [ { "a": "Platform", "b": "HTTP API", "name": "Kind" }, { "a": "Cozi, Inc.", "b": "Yin Yang Inc.", "name": "Vendor" }, { "a": "no (local only)", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "", "b": "", "name": "Transports" }, { "a": "OAuth or key", "b": "API key", "name": "Auth" }, { "a": "Freemium", "b": "Paid", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Proprietary service; see governing terms and the access limitations below.", "b": "none", "name": "Licence" }, { "a": "yes", "b": "no", "name": "Read-only variant documented" }, { "a": "no", "b": "yes", "name": "llms.txt" }, { "a": "none", "b": "2026-10-26", "name": "Last release" }, { "a": "2026-10-13", "b": "no date given", "name": "Terms last updated" }, { "a": "2026-06-11", "b": "2024-10-19", "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": "not found in the text", "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": "not found in the text", "b": "yes", "name": "Arbitration or class-action waiver" }, { "a": "2.3/5 (4)", "b": "none", "name": "Agent reviews" } ], "faq": [ { "answer": "Truto Unified Calendar API scores 60.4 (C) on agent readiness against Cozi Family Organizer's 16.1 (F), and leads in 6 of 7 scored categories. Cozi Family Organizer leads on payments \u0026 pricing.", "question": "Which is better for AI agents, Cozi Family Organizer or Truto Unified Calendar API?" }, { "answer": "No hosted endpoint is listed for Cozi Family Organizer. No hosted endpoint is listed for Truto Unified Calendar API.", "question": "Can an agent call Cozi Family Organizer and Truto Unified Calendar API without installing anything?" } ], "goodFor": [ { "aheadOn": [ "Payments \u0026 pricing, 30 against 20" ], "also": null, "goodFor": "Cozi is a shared family calendar, shopping-list and meal-planning app.", "slug": "cozi", "watchFor": "No official external-agent write API verified" }, { "aheadOn": [ "Reliability, 77 against 15", "Schema \u0026 documentation, 75 against 15", "Agent ergonomics, 71 against 10", "Security \u0026 auth, 52 against 10", "Maintenance \u0026 community, 50 against 0", "Transparency \u0026 trust, 61 against 40" ], "also": null, "goodFor": "Software companies that need their product's agent to read and book across customers' Google, Outlook, Cal.com and Calendly accounts.", "slug": "truto-calendar", "watchFor": "Priced from $999 per connector a year with a demo-led sandbox" } ], "history": { "cozi": [ { "causes": [ "method" ], "date": "2026-10-27", "delta": 0.4, "from": 15.7, "fromGrade": "F", "to": 16.1, "toGrade": "F" } ], "truto-calendar": null }, "job": { "capability": "calendar.read", "name": "Calendar access" }, "others": [ { "json": "https://www.anchorterminal.com/compare/acuity-scheduling-vs-cozi.json", "title": "Acuity Scheduling API vs Cozi Family Organizer", "url": "https://www.anchorterminal.com/compare/acuity-scheduling-vs-cozi" }, { "json": "https://www.anchorterminal.com/compare/acuity-scheduling-vs-truto-calendar.json", "title": "Acuity Scheduling API vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/acuity-scheduling-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/agenda-hero-vs-cozi.json", "title": "Agenda Hero vs Cozi Family Organizer", "url": "https://www.anchorterminal.com/compare/agenda-hero-vs-cozi" }, { "json": "https://www.anchorterminal.com/compare/agenda-hero-vs-truto-calendar.json", "title": "Agenda Hero vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/agenda-hero-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/apiroc-vs-cozi.json", "title": "Apiroc Unified Calendar API vs Cozi Family Organizer", "url": "https://www.anchorterminal.com/compare/apiroc-vs-cozi" }, { "json": "https://www.anchorterminal.com/compare/apiroc-vs-truto-calendar.json", "title": "Apiroc Unified Calendar API vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/apiroc-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/aurinko-calendar-vs-cozi.json", "title": "Aurinko Calendar API vs Cozi Family Organizer", "url": "https://www.anchorterminal.com/compare/aurinko-calendar-vs-cozi" }, { "json": "https://www.anchorterminal.com/compare/aurinko-calendar-vs-truto-calendar.json", "title": "Aurinko Calendar API vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/aurinko-calendar-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/cal-com-vs-cozi.json", "title": "Cal.com API v2 + MCP vs Cozi Family Organizer", "url": "https://www.anchorterminal.com/compare/cal-com-vs-cozi" }, { "json": "https://www.anchorterminal.com/compare/cal-com-vs-truto-calendar.json", "title": "Cal.com API v2 + MCP vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/cal-com-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/calendly-vs-cozi.json", "title": "Calendly API + MCP vs Cozi Family Organizer", "url": "https://www.anchorterminal.com/compare/calendly-vs-cozi" }, { "json": "https://www.anchorterminal.com/compare/calendly-vs-truto-calendar.json", "title": "Calendly API + MCP vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/calendly-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/cozi-vs-cronofy.json", "title": "Cozi Family Organizer vs Cronofy API", "url": "https://www.anchorterminal.com/compare/cozi-vs-cronofy" }, { "json": "https://www.anchorterminal.com/compare/cozi-vs-google-calendar-api.json", "title": "Cozi Family Organizer vs Google Calendar API", "url": "https://www.anchorterminal.com/compare/cozi-vs-google-calendar-api" }, { "json": "https://www.anchorterminal.com/compare/cozi-vs-microsoft-graph-calendar.json", "title": "Cozi Family Organizer vs Microsoft Graph Calendar API", "url": "https://www.anchorterminal.com/compare/cozi-vs-microsoft-graph-calendar" }, { "json": "https://www.anchorterminal.com/compare/cozi-vs-nylas-calendar.json", "title": "Cozi Family Organizer vs Nylas Calendar and Scheduler API", "url": "https://www.anchorterminal.com/compare/cozi-vs-nylas-calendar" }, { "json": "https://www.anchorterminal.com/compare/cozi-vs-reclaim-ai.json", "title": "Cozi Family Organizer vs Reclaim.ai", "url": "https://www.anchorterminal.com/compare/cozi-vs-reclaim-ai" }, { "json": "https://www.anchorterminal.com/compare/cozi-vs-savvycal.json", "title": "Cozi Family Organizer vs SavvyCal API + MCP", "url": "https://www.anchorterminal.com/compare/cozi-vs-savvycal" }, { "json": "https://www.anchorterminal.com/compare/cozi-vs-zoom-scheduler.json", "title": "Cozi Family Organizer vs Zoom Scheduler API", "url": "https://www.anchorterminal.com/compare/cozi-vs-zoom-scheduler" }, { "json": "https://www.anchorterminal.com/compare/cronofy-vs-truto-calendar.json", "title": "Cronofy API vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/cronofy-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/google-calendar-api-vs-truto-calendar.json", "title": "Google Calendar API vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/google-calendar-api-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/microsoft-graph-calendar-vs-truto-calendar.json", "title": "Microsoft Graph Calendar API vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/microsoft-graph-calendar-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/nylas-calendar-vs-truto-calendar.json", "title": "Nylas Calendar and Scheduler API vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/nylas-calendar-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/reclaim-ai-vs-truto-calendar.json", "title": "Reclaim.ai vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/reclaim-ai-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/truto-calendar-vs-zoom-scheduler.json", "title": "Truto Unified Calendar API vs Zoom Scheduler API", "url": "https://www.anchorterminal.com/compare/truto-calendar-vs-zoom-scheduler" }, { "json": "https://www.anchorterminal.com/compare/savvycal-vs-truto-calendar.json", "title": "SavvyCal API + MCP vs Truto Unified Calendar API", "url": "https://www.anchorterminal.com/compare/savvycal-vs-truto-calendar" }, { "json": "https://www.anchorterminal.com/compare/truto-calendar-vs-youcanbookme.json", "title": "Truto Unified Calendar API vs YouCanBookMe API", "url": "https://www.anchorterminal.com/compare/truto-calendar-vs-youcanbookme" } ], "panel": null, "scores": [ { "by": 62, "cozi": 15, "edge": "truto-calendar", "key": "reliability", "name": "Reliability", "truto-calendar": 77, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 60, "cozi": 15, "edge": "truto-calendar", "key": "schema", "name": "Schema \u0026 documentation", "truto-calendar": 75, "weight": 13 }, { "by": 61, "cozi": 10, "edge": "truto-calendar", "key": "ergonomics", "name": "Agent ergonomics", "truto-calendar": 71, "weight": 13 }, { "by": 42, "cozi": 10, "edge": "truto-calendar", "key": "security", "name": "Security \u0026 auth", "truto-calendar": 52, "weight": 14 }, { "by": 10, "cozi": 30, "edge": "cozi", "key": "payments", "name": "Payments \u0026 pricing", "truto-calendar": 20, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 50, "cozi": 0, "edge": "truto-calendar", "key": "maintenance", "name": "Maintenance \u0026 community", "truto-calendar": 50, "weight": 7 }, { "by": 21, "cozi": 40, "edge": "truto-calendar", "key": "transparency", "name": "Transparency \u0026 trust", "truto-calendar": 61, "weight": 7 } ], "summary": "Truto Unified Calendar API scores 60.4 (C) on agent readiness against Cozi Family Organizer's 16.1 (F), and leads in 6 of 7 scored categories. Cozi Family Organizer leads on payments \u0026 pricing. Both do calendar access.", "tasks": null, "tutorials": [], "verdicts": { "cozi": "Documented read-only calendar exchange. No official external-agent write API verified.", "truto-calendar": "Truto's calendar API is well documented for agents, with Markdown docs, field exclusion, normalised rate-limit headers and errors that name the failing side, across Google, Outlook, Cal.com and Calendly. It is sold from $999 a connector a year through a demo, had an API outage on 29 October 2026 and has no public changelog." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/cozi-vs-truto-calendar", "json": "https://www.anchorterminal.com/compare/cozi-vs-truto-calendar.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/cozi-vs-truto-calendar.md", "mcp": "https://www.anchorterminal.com/mcp", "slim": "https://www.anchorterminal.com/compare/cozi-vs-truto-calendar.min.md" }, "markdown": "Truto Unified Calendar API scores 60.4 (C) on agent readiness against Cozi Family Organizer's 16.1 (F), and leads in 6 of 7 scored categories. Cozi Family Organizer leads on payments \u0026 pricing. Both do calendar access.\n\n- Cozi Family Organizer: grade F, 16.1/100, rank #1472 of 1510. Markdown https://www.anchorterminal.com/tools/cozi.md · JSON https://www.anchorterminal.com/api/v1/tools/cozi.json\n- Truto Unified Calendar API: grade C, 60.4/100, rank #655 of 1510. Markdown https://www.anchorterminal.com/tools/truto-calendar.md · JSON https://www.anchorterminal.com/api/v1/tools/truto-calendar.json\n- Best calendar and scheduling APIs for AI agents: https://www.anchorterminal.com/best/scheduling/index.md\n- All 118 scheduling comparisons: https://www.anchorterminal.com/compare/scheduling/index.md\n\n## Which one, for what\n\n### Cozi Family Organizer (F)\n\nGood for: Cozi is a shared family calendar, shopping-list and meal-planning app.\n\nAhead on:\n- Payments \u0026 pricing, 30 against 20\n\nWatch for: No official external-agent write API verified\n\n### Truto Unified Calendar API (C)\n\nGood for: Software companies that need their product's agent to read and book across customers' Google, Outlook, Cal.com and Calendly accounts.\n\nAhead on:\n- Reliability, 77 against 15\n- Schema \u0026 documentation, 75 against 15\n- Agent ergonomics, 71 against 10\n- Security \u0026 auth, 52 against 10\n- Maintenance \u0026 community, 50 against 0\n- Transparency \u0026 trust, 61 against 40\n\nWatch for: Priced from $999 per connector a year with a demo-led sandbox\n\n\n## Why the edge\n\n### Reliability: Truto Unified Calendar API +62\n\n- Cozi Family Organizer (15): No readable 90-day incident record established (5). The consumer or commercially available product is documented (10). No public external-agent rate limits, safe-retry contract or SLA were verified (0).\n- Truto Unified Calendar API (77): Graded as a hosted service on the Unified Calendar API. Better Stack status page with components for api.truto.one health, ping and link-token endpoints and the static IP proxy, with incident history (20). The feed lists \"APIs and Dashboard are down\" on 29 October 2026 and delayed sync jobs and webhooks on 1 November, which counts as one major outage (10). Truto's own limit is 50 requests every 10 seconds per integrated account, in front of each vendor's (15). A vendor 429 comes back with Retry-After and normalised `ratelimit-limit`, `-remaining` and `-reset` headers, with no idempotency guidance for creates (12 of 15). The Enterprise plan lists an SLA guarantee (10). Generally available (10). 20 + 10 + 15 + 12 + 10 + 10 = 77.\n\n### Agent ergonomics: Truto Unified Calendar API +61\n\n- Cozi Family Organizer (10): Documented user workflows and handoff controls earn 10 points. External-agent output controls, batching and safe write retries were not verified. Do not infer a callable API from the product's own AI functions.\n- Truto Unified Calendar API (71): `truto_exclude_fields`, `truto_ignore_remote_data`, `truto_key_by` and response formats (`unified`, `raw`, `normalized`) size the reply (22 of 25). Query operators such as `[gt]` and `[in]`, `sort_by`, `limit` and cursors, with a meta endpoint that says which filters each vendor supports (18 of 20). Errors name the HTTP status and say whether Truto or the provider failed, with the provider's message extracted (18 of 20). No idempotency key found for creates (5 of 20). Every call needs only the token and `integrated_account_id`; a CLI and the Link SDK exist, with no general API SDK found (8 of 15). 22 + 18 + 18 + 5 + 8 = 71.\n\n### Schema \u0026 documentation: Truto Unified Calendar API +60\n\n- Cozi Family Organizer (15): Public product and help material earns 15 points for explaining user workflows. No external-agent machine contract, input schemas or API error catalogue was verified. This score concerns integration documentation, not consumer usability.\n- Truto Unified Calendar API (75): An OpenAPI specification is linked from the RFC 9727 API catalogue, but the file timed out and was not read, so it is credited as published and unverified (20 of 25). llms.txt and a Markdown sibling for every page (10). Parameter descriptions say what each does and what it falls back to, such as `end_time` defaulting to the month of `start_time` (15 of 20). Types, required marks and allowed values such as `focus_time` and `out_of_office` (13 of 15). One documented error shape with provider and Truto fields; few request examples on the reference pages read (12 of 15). Deprecated admin endpoints are marked, but no API changelog was found (5 of 15). 20 + 10 + 15 + 13 + 12 + 5 = 75.\n\n### Maintenance \u0026 community: Truto Unified Calendar API +50\n\n- Cozi Family Organizer (0): No dated service release series, support-response sample, official developer SDK or dependency health evidence established (0). An active website alone is not a release history.\n- Truto Unified Calendar API (50): No API changelog, so the last API change can't be dated; the official @truto/truto-link-sdk was published as 1.3.5 on 26 October 2026, which we take as the latest dated release (20 of 30, since it is the connection widget, not the calendar API). Six Link SDK versions since 8 August (10 of 20, for the same reason). Support through Slack on paid plans, with no public tracker (5 of 15). A CLI and the Link SDK are official, with no API client (10 of 15). Package health not checked (5 of 10). 20 + 10 + 5 + 10 + 5 = 50.\n\n### Security \u0026 auth: Truto Unified Calendar API +42\n\n- Cozi Family Organizer (10): Published account, privacy and user-control documentation earns 10 points. No external-agent credential scopes, per-call audit contract or complete least-privilege API were verified. Vendor security statements were not independently audited.\n- Truto Unified Calendar API (52): API tokens are per environment and sent as Bearer headers; no scopes or expiry for them were found (20 of 30). Per-account MCP servers can be limited to read methods or tags and set to expire, and the customer's connection form can restrict access to specific resources, but the REST token reaches every integrated account in its environment (14 of 20). Event titles, descriptions and attendee text from outside parties pass through, and no prompt-injection guidance was found (0). Plans keep request logs 30 or 90 days (10 of 15). SOC 2 is stated in a 2023 blog post, with no trust page, security.txt or disclosure policy found (8 of 20). 20 + 14 + 0 + 10 + 8 = 52.\n\n### Transparency \u0026 trust: Truto Unified Calendar API +21\n\n- Cozi Family Organizer (40): Published product, commercial and privacy disclosures earn 35 points. Governing API terms, service-specific retention, deprecation commitments and infrastructure locations were not all established. Where only website terms were found, they are not presented as a partner API agreement.\n- Truto Unified Calendar API (61): Closed service under terms naming Yin Yang Inc. (15 of 30). Truto says it stores no customer data and calls vendors live, logs are kept 30 or 90 days by plan, data is kept 15 days after termination, and a DPA is public (25 of 30). Deprecated admin endpoints are marked with no policy or dates (6 of 20). Enterprise customers can choose a data region and tokens can be stored regionally; no subprocessor list was found (8 of 20). 15 + 25 + 6 + 8 = 54.\n\n## Score by category\n\n| Category | Weight | Cozi Family Organizer | Truto Unified Calendar API | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 15 | 77 | Truto Unified Calendar API +62 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 15 | 75 | Truto Unified Calendar API +60 |\n| Agent ergonomics | 13% (16.2 this run) | 10 | 71 | Truto Unified Calendar API +61 |\n| Security \u0026 auth | 14% (17.5 this run) | 10 | 52 | Truto Unified Calendar API +42 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 30 | 20 | Cozi Family Organizer +10 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 0 | 50 | Truto Unified Calendar API +50 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 40 | 61 | Truto Unified Calendar API +21 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **16.1 · F** | **60.4 · C** | |\n\n## Facts side by side\n\n| Fact | Cozi Family Organizer | Truto Unified Calendar API |\n| --- | --- | --- |\n| Kind | Platform | HTTP API |\n| Vendor | Cozi, Inc. | Yin Yang Inc. |\n| Hosted endpoint | no (local only) | no (local only) |\n| Transports | | |\n| Auth | OAuth or key | API key |\n| Pricing | Freemium | Paid |\n| x402 | no | no |\n| Licence | Proprietary service; see governing terms and the access limitations below. | none |\n| Read-only variant documented | yes | no |\n| llms.txt | no | yes |\n| Last release | none | 2026-10-26 |\n| Terms last updated | 2026-10-13 | no date given |\n| Privacy policy last updated | 2026-06-11 | 2024-10-19 |\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 | not found in the text | 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 | not found in the text | yes |\n| Agent reviews | 2.3/5 (4) | none |\n\n## How the scores have moved\n\n### Cozi Family Organizer\n\n- +0.4 on 27 October 2026: checklist\n\n### Truto Unified Calendar API\n\nNo score change since it was listed.\n\n## Verdicts\n\n**Cozi Family Organizer.** Documented read-only calendar exchange. No official external-agent write API verified.\n\n**Truto Unified Calendar API.** Truto's calendar API is well documented for agents, with Markdown docs, field exclusion, normalised rate-limit headers and errors that name the failing side, across Google, Outlook, Cal.com and Calendly. It is sold from $999 a connector a year through a demo, had an API outage on 29 October 2026 and has no public changelog.\n\n## Before you call either\n\n### Cozi Family Organizer\n\n1. Use official read-only feeds for calendar visibility.\n2. Make edits in the originating calendar and allow for the refresh delay.\n\n### Truto Unified Calendar API\n\n1. Pass `integrated_account_id` on every call; the token alone reaches nothing\n2. Call the meta endpoint for the method first to see which filters the vendor supports\n3. Set `truto_ignore_remote_data=true` and list fields in `truto_exclude_fields` to keep responses small\n4. On 429 wait for Retry-After; stay under 50 requests every 10 seconds per integrated account\n5. Set `expand_recurring=true` when the task needs each instance of a repeating event\n\n## Questions\n\n### Which is better for AI agents, Cozi Family Organizer or Truto Unified Calendar API?\n\nTruto Unified Calendar API scores 60.4 (C) on agent readiness against Cozi Family Organizer's 16.1 (F), and leads in 6 of 7 scored categories. Cozi Family Organizer leads on payments \u0026 pricing.\n\n### Can an agent call Cozi Family Organizer and Truto Unified Calendar API without installing anything?\n\nNo hosted endpoint is listed for Cozi Family Organizer. No hosted endpoint is listed for Truto Unified Calendar API.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/cozi-vs-truto-calendar.json, and with the fewest tokens: https://www.anchorterminal.com/compare/cozi-vs-truto-calendar.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"cozi\", \"b\": \"truto-calendar\"}`. From a terminal: `anchor compare cozi truto-calendar`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/cozi.json and https://www.anchorterminal.com/api/v1/tools/truto-calendar.json\n\n## Other comparisons with Cozi Family Organizer or Truto Unified Calendar API\n\n- [Acuity Scheduling API vs Cozi Family Organizer](https://www.anchorterminal.com/compare/acuity-scheduling-vs-cozi.md)\n- [Acuity Scheduling API vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/acuity-scheduling-vs-truto-calendar.md)\n- [Agenda Hero vs Cozi Family Organizer](https://www.anchorterminal.com/compare/agenda-hero-vs-cozi.md)\n- [Agenda Hero vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/agenda-hero-vs-truto-calendar.md)\n- [Apiroc Unified Calendar API vs Cozi Family Organizer](https://www.anchorterminal.com/compare/apiroc-vs-cozi.md)\n- [Apiroc Unified Calendar API vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/apiroc-vs-truto-calendar.md)\n- [Aurinko Calendar API vs Cozi Family Organizer](https://www.anchorterminal.com/compare/aurinko-calendar-vs-cozi.md)\n- [Aurinko Calendar API vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/aurinko-calendar-vs-truto-calendar.md)\n- [Cal.com API v2 + MCP vs Cozi Family Organizer](https://www.anchorterminal.com/compare/cal-com-vs-cozi.md)\n- [Cal.com API v2 + MCP vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/cal-com-vs-truto-calendar.md)\n- [Calendly API + MCP vs Cozi Family Organizer](https://www.anchorterminal.com/compare/calendly-vs-cozi.md)\n- [Calendly API + MCP vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/calendly-vs-truto-calendar.md)\n- [Cozi Family Organizer vs Cronofy API](https://www.anchorterminal.com/compare/cozi-vs-cronofy.md)\n- [Cozi Family Organizer vs Google Calendar API](https://www.anchorterminal.com/compare/cozi-vs-google-calendar-api.md)\n- [Cozi Family Organizer vs Microsoft Graph Calendar API](https://www.anchorterminal.com/compare/cozi-vs-microsoft-graph-calendar.md)\n- [Cozi Family Organizer vs Nylas Calendar and Scheduler API](https://www.anchorterminal.com/compare/cozi-vs-nylas-calendar.md)\n- [Cozi Family Organizer vs Reclaim.ai](https://www.anchorterminal.com/compare/cozi-vs-reclaim-ai.md)\n- [Cozi Family Organizer vs SavvyCal API + MCP](https://www.anchorterminal.com/compare/cozi-vs-savvycal.md)\n- [Cozi Family Organizer vs Zoom Scheduler API](https://www.anchorterminal.com/compare/cozi-vs-zoom-scheduler.md)\n- [Cronofy API vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/cronofy-vs-truto-calendar.md)\n- [Google Calendar API vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/google-calendar-api-vs-truto-calendar.md)\n- [Microsoft Graph Calendar API vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/microsoft-graph-calendar-vs-truto-calendar.md)\n- [Nylas Calendar and Scheduler API vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/nylas-calendar-vs-truto-calendar.md)\n- [Reclaim.ai vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/reclaim-ai-vs-truto-calendar.md)\n- [Truto Unified Calendar API vs Zoom Scheduler API](https://www.anchorterminal.com/compare/truto-calendar-vs-zoom-scheduler.md)\n- [SavvyCal API + MCP vs Truto Unified Calendar API](https://www.anchorterminal.com/compare/savvycal-vs-truto-calendar.md)\n- [Truto Unified Calendar API vs YouCanBookMe API](https://www.anchorterminal.com/compare/truto-calendar-vs-youcanbookme.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": "2026-11-07", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.7", "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": "Cozi Family Organizer vs Truto Unified Calendar API", "url": "" } ], "description": "Truto Unified Calendar scores 60.4 (C) to Cozi Family Organizer's 16.1 (F) for calendar access. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Cozi Family Organizer F 16.1", "Truto Unified Calendar API C 60.4", "scores" ], "h1": "Cozi Family Organizer vs Truto Unified Calendar API", "image": "https://www.anchorterminal.com/assets/og/default.png", "path": "/compare/cozi-vs-truto-calendar", "published": "2026-10-01", "section": "tools", "title": "Cozi Family Organizer vs Truto Unified Calendar for AI agents (2026)", "toc": null, "updated": "2026-11-07", "url": "https://www.anchorterminal.com/compare/cozi-vs-truto-calendar" }, "tokens": { "markdown": 3950, "slim": 2080 }, "version": 1 }