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.

All 92 tools

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/spider-cloud-fetch-api"

All apis

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

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.0.3
info:
  title: Spider Cloud Crawling Fetch API
  version: v1
  description: 'Spider Cloud is a Rust-based, AI-friendly web scraping and crawling platform.

    The REST API accepts and returns JSON (also XML, CSV, JSONL via the content-type header)

    and authenticates with a Bearer API key. Every account is allowed up to 10,000 core

    API requests per minute.

    '
  contact:
    name: Spider Cloud Support
    url: https://spider.cloud
    email: support@spider.cloud
  license:
    name: Proprietary
    url: https://spider.cloud
servers:
- url: https://api.spider.cloud
  description: Spider Cloud production API
security:
- bearerAuth: []
tags:
- name: Fetch
  description: Per-website APIs with AI-discovered configurations.
paths:
  /fetch/{domain}/{path}:
    post:
      tags:
      - Fetch
      summary: Fetch a Per-Domain API
      operationId: fetchDomain
      description: Invoke a per-website API discovered and pre-configured by Spider's AI fetch system.
      parameters:
      - name: domain
        in: path
        required: true
        schema:
          type: string
        description: The target domain (e.g., `example.com`).
      - name: path
        in: path
        required: true
        schema:
          type: string
        description: The fetch operation path under the given domain.
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              additionalProperties: true
      responses:
        '200':
          description: Fetch payload.
          content:
            application/json:
              schema:
                type: object
                additionalProperties: true
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  schemas:
    Error:
      type: object
      properties:
        error:
          type: string
        code:
          type: string
        message:
          type: string
  responses:
    Unauthorized:
      description: Missing or invalid API key.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: API Key