Reqistry
Discover, compare, and monitor 1,400+ APIs directly from your AI coding agent.
| Endpoint | https://mcp.reqistry.dev/mcp (streamable-http) |
|---|---|
| Registry version | 2.0.0 |
| Now | 16 tools · grade C (69) · pin ts_9746fb7c1fa0e959caeddfe97f24ec92 · protocol 2025-06-18 |
| First / last listed | 2026-11-15 01:00 UTC / 2026-11-15 01:00 UTC |
| Grade over time | 2026-11-15: C (69), 16 tools |
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Tools: list_categories get_category_apis get_api get_alternatives check_health get_api_trust_score compare_apis assess_api_production_safety suggest_alternatives get_change_feed get_use_case_collections submit_api recommend_apis search_apis get_snippet swap_api
list_categories | List all active API categories with the number of published APIs in each. Use to populate a category filter or browse by topic. params: none |
get_category_apis | List published APIs in a category by slug (e.g. 'weather', 'finance'). Paginated. Use list_categories first to get a category slug. params: slug*, page, limit |
get_api | Get full detail for one API by slug or id, including health, metadata, verification, and warnings. Use after browsing a category to drill in. params: slug* |
get_alternatives | Find alternative APIs similar to a given API id — prefers same category, falls back to same API type. limit must be 2 or 3 (default 3). params: id*, limit |
check_health | Trigger (or return cached) a health check for one API. Returns CACHED within cooldown, or QUEUED with a poll URL. Rate-limited per device. params: id* |
get_api_trust_score | Get the Reqistry trust score for one API by id or slug. Score covers uptime, response time, docs quality, auth clarity, CORS, pricing clarity, freshness, and OpenAPI availability. params: id* |
compare_apis | Compare 2 to 8 APIs side-by-side by id or slug. Returns auth, pricing, rate limits, SDKs, response time, CORS, verification, OpenAPI, and trust scores. params: ids* |
assess_api_production_safety | Assess whether an API looks production-safe using Reqistry trust score, health, docs, auth, pricing, CORS, and OpenAPI signals. params: id* |
suggest_alternatives | Suggest healthier alternatives to a weak or dead API. Uses the same category/type matching as Reqistry alternatives. params: id*, limit |
get_change_feed | Read recent Reqistry API change events: pricing changes, docs moves, OpenAPI changes, health degradation/recovery, and trust-score changes. params: limit |
get_use_case_collections | Get curated use-case packs such as finance dashboards, free AI APIs, travel apps, and no-auth prototype APIs. params: none |
submit_api | Submit a new API for review. Creates a 'pending' submission (not immediately published). At least name or link required. Email optional. params: name, link, description, category, auth, pricing, cors, https, documentation, rateLimit, submitterName, submitterEmail, notes |
recommend_apis | Get recommended APIs — personalized when the device has bookmarks, otherwise random picks. Optional limit (max 50). params: limit |
search_apis | Search the catalog full-text with facets: q, category (from list_categories), auth (None, API key, OAuth), pricing (free, freemium, paid), alive, limit (1-50). params: q, category, auth, pricing, alive, limit |
get_snippet | Starter integration snippet for one catalog API in curl, python, javascript, or typescript. Uses the cataloged base URL verbatim; auth handling reflects the cataloged auth type. params: slug*, lang |
swap_api | Replace a dead API in-session: status + change-feed evidence for the given slug, alive alternatives with matching facets, and a starter snippet for the top pick. params: slug* |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.