APIs.io

{
  "id": "aix_41daf78a5a",
  "name": "APIs.io",
  "operator": "(unclaimed - source: pulsemcp · publisher: www.pulsemcp.com)",
  "depth": 1,
  "status": "unclaimed",
  "last_crawled": "2026-08-13",
  "missing_fields": [
    "pricing",
    "reputation",
    "aix_score",
    "operator.identity"
  ],
  "skills": [
    "general-tools"
  ],
  "protocols": {
    "mcp": "https://apis.io/mcp",
    "a2a": null
  },
  "pricing": null,
  "regions": [
    "global"
  ],
  "languages": [
    "en"
  ],
  "reputation": null,
  "aix_score": null,
  "verification": {
    "identity": "none",
    "health": "liveness-only",
    "pricing": "unknown",
    "last_check": "2026-08-13T06:00:03.083Z"
  },
  "pricing_model": "unknown",
  "links": [
    {
      "label": "homepage",
      "url": "https://www.pulsemcp.com/servers/apis-io"
    },
    {
      "label": "listing",
      "url": "https://apis.io/"
    }
  ],
  "unreachable": false,
  "profile": {
    "mcp_server": "apis.io",
    "mcp_version": "1.1.0",
    "tool_count": 79,
    "tools": [
      {
        "name": "apis_io_search",
        "description": "START HERE. Federated overview of the APIs.io catalog for a query: the top matching APIs, providers, AND tags in one call, each with its total match count. Filter by tags, artifact types, industry, region, rating band. `limit` is per section. To page/sort the full list of ONE type, use find_apis / find_providers / find_tags; for one entity, get_api / get_provider."
      },
      {
        "name": "find_apis",
        "description": "Paginated, sortable list of APIs across providers — filter by tag, provider, artifact type, industry, region, or rating band. Use apis_io_search first for a cross-type overview."
      },
      {
        "name": "get_api",
        "description": "Full detail for one API by aid (provider:api-slug); set include=[\"content\"] to inline artifact bodies."
      },
      {
        "name": "find_providers",
        "description": "Paginated, sortable list of providers — filter by text, tag, artifact type, industry, region, rating band, or access model (pricing/onboarding/try_now/public). Use apis_io_search first for a cross-type overview."
      },
      {
        "name": "get_provider",
        "description": "Full detail for one provider: profile, rating, and the APIs it publishes. The heavy `collections` and `common` sections are omitted by default (their counts are still reported) — pass view=full for the whole document, or fields=[\"common\"] for a section. Narrow for cheap reads: fields=[\"score\"] returns just the rating. Relative artifact URLs are resolved to absolute, fetchable ones."
      },
      {
        "name": "find_tags",
        "description": "Paginated, sortable list of tags in the taxonomy. Use apis_io_search first for a cross-type overview."
      },
      {
        "name": "get_tag",
        "description": "One tag: its metadata, neighbor tags, and a top sample of its providers and APIs (with totals). Use find_apis?tags=slug / find_providers?tags=slug for the full ranked list, or view=full here."
      },
      {
        "name": "find_industries",
        "description": "Browse industry verticals; sort by provider/API count."
      },
      {
        "name": "get_industry",
        "description": "One industry: metadata + a top sample of its member providers (ranked, with the total). Use find_providers?industry=slug for the full list, or view=full here."
      },
      {
        "name": "find_regions",
        "description": "Browse geographic regions; sort by provider/API count."
      },
      {
        "name": "get_region",
        "description": "One region: metadata + a top sample of its member providers (ranked, with the total). Use find_providers?region=slug for the full list, or view=full here."
      },
      {
        "name": "find_areas",
        "description": "Browse the API Evangelist areas taxonomy (authentication, webhooks, payments, …) — curated, scored provider indexes. Search by text; sort by provider count."
      },
      {
        "name": "get_area",
        "description": "One area: metadata, its dedicated site link, and a top sample of member providers (with the total). Use find_providers?area=slug for the full list, or view=full here."
      },
      {
        "name": "find_ratings",
        "description": "Ranked ratings leaderboard — filter by band, score range, trend, or facet threshold. Sort by composite (default), delta (biggest gainers), or any quality facet (governance, security, …) to rank providers by that dimension."
      },
      {
        "name": "get_provider_rating",
        "description": "One provider's full rating breakdown (composite, band, trend, six facets)."
      },
      {
        "name": "get_rating_rubric",
        "description": "The rubric — bands, facet weights, trend thresholds — so an agent can interpret any score."
      },
      {
        "name": "find_artifacts",
        "description": "Find artifacts of ANY one type across the catalog — the cross-type entry point. Each type also has a dedicated find_<type> tool (find_mcp, find_rules, find_scopes, …) with sorts and filters unique to that type; prefer those when you know the type. Types: mcp, skills, rules, arazzo, plans, rate-limits, finops, collections, asyncapis, graphql, json-ld, channels, examples, json-schemas, json-structures, openapis, postman, vocabularies, apis-json. PRO: scopes, security. include=[\"content\"] inlines bodies."
      },
      {
        "name": "compare_providers",
        "description": "PRO — Compare 2+ providers side by side: composite/band, per-facet leaders, and an artifact-coverage matrix."
      },
      {
        "name": "gap_analysis",
        "description": "PRO — For each provider: high-value artifacts it lacks (MCP, Arazzo, Rules, Skills…), what its peers commonly publish but it lacks, and its score vs the peer median — plus stack-level gaps across the set."
      },
      {
        "name": "whats_changed",
        "description": "PRO — What changed in the catalog since a date: providers added/updated, plus rating movement (up/down) from the latest scoring build."
      },
      {
        "name": "recommend_stack",
        "description": "Design an API stack — the best-rated catalog provider per capability, assembled into a stack. FREE preview = the top pick per capability; PRO = alternatives, per-pick artifact gaps, and an exportable APIs.json + Arazzo hint. Decompose the domain into capabilities first, then pass them here."
      },
      {
        "name": "get_provider_artifacts",
        "description": "Every artifact a provider publishes — provider-level (MCP, security, scopes, rules, agentic-access) and per-API (OpenAPI, Arazzo, overlays, reference docs) — grouped by type with counts. by_type_counts is the full summary; pass `type` (e.g. OpenAPI, MCP) to scope the artifacts list to one type, since an unfiltered provider can be 250+ entries."
      },
      {
        "name": "get_api_artifacts",
        "description": "One API's artifacts grouped by type (by_type_counts is the full summary); pass `type` to scope the list to one type (synonym-aware: MCP matches MCPServer), include=[\"content\"] to inline the bodies."
      },
      {
        "name": "get_openapi",
        "description": "An API's primary OpenAPI reference (url) — the top agent intent; set include=[\"content\"] to inline the spec body."
      },
      {
        "name": "get_provider_onboarding",
        "description": "A getting-started view for a provider — website, portal, signup, docs, authentication, base URLs, and first steps assembled from its registered links."
      }
    ],
    "profiled_at": "2026-08-13T06:00:03.083Z"
  }
}