find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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curl for this page

This API

curl "https://apis.io/api/v1/apis/aialtfinder-com:aialtfinder-com-openapi-json-api"

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curl "https://apis.io/api/v1/apis?limit=25"

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OpenAPI Specification

openapi: 3.2.0
info:
  title: AI Alt Finder HTTP surfaces Openapi.json API
  version: 1.20.0
  summary: Machine-readable map of the real HTTP endpoints on aialtfinder.com.
  description: 'AI Alt Finder is served from this origin. Query the catalog through the MCP endpoint documented here — there is no parallel REST catalog. Unknown /api paths return JSON { error, status }. Public HTML pages also speak markdown at the same URL (Accept: text/markdown). Rate limit: 120 requests / 60s (IETF RateLimit + RateLimit-Policy; Retry-After on 429). URL path /api/v1 is the current catalog JSON. Responses also send API-Version: 1. Breaking changes ship under /api/v2. Deprecated versions get Deprecation and Sunset headers for at least 90 days. There is no v2 yet.'
servers:
- url: https://aialtfinder.com
tags:
- name: Openapi.json
paths:
  /openapi.json:
    get:
      summary: This document
      operationId: getOpenApi
      responses:
        '200':
          description: This document
          content:
            application/json:
              schema:
                type: object
      tags:
      - Openapi.json
components:
  securitySchemes:
    CatalogScopes:
      type: oauth2
      description: Named permission scopes this origin documents. Public catalog reads need no token (catalog:read). catalog:write is submit_tool only. There is no agent token endpoint.
      flows:
        authorizationCode:
          authorizationUrl: https://aialtfinder.com/api/auth/signin
          tokenUrl: https://aialtfinder.com/api/auth/signin
          scopes:
            catalog:read: Public catalog reads (HTML, markdown, MCP read tools, /api/v1/listings, /ask)
            catalog:write: submit_tool creates a DRAFT the maker must claim