BusinessMCP Free API

The free API from BusinessMCP — 3 operation(s) for free.

Operations 3

GET /free/ip Free, no key: network class, country, ASN and flags #
GET /free/email Free, no key: syntax, MX, disposable, free-mail, role #
GET /free/company Free, no key: name, country and website status #

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OpenAPI Specification

businessmcp-com-free-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: BusinessMCP Hub Free API
  version: 1.0.0
  description: One BusinessMCP API key for company data, IP intelligence, website checks and MCP trust tools. Every call is prepaid and priced in US dollars, paid from the account balance, which is added in any whole-dollar amount from $10 to $5,000; a dollar paid is a dollar of balance and nothing is invoiced afterwards. Send an Idempotency-Key header to make a retry free. The same tools are available over MCP at https://businessmcp.com/api/hub/mcp.
servers:
- url: https://businessmcp.com/api/hub/v1
security:
- bearer: []
tags:
- name: free
paths:
  /free/ip:
    get:
      operationId: free_ip
      summary: 'Free, no key: network class, country, ASN and flags'
      tags:
      - free
      security: []
      parameters:
      - name: ip
        in: query
        required: true
        schema:
          type: string
        example: 8.8.8.8
      responses:
        '200':
          description: Commodity fields plus the paid tool that answers the rest
        '429':
          description: 100 calls a day per IP, 1,000 per key
  /free/email:
    get:
      operationId: free_email
      summary: 'Free, no key: syntax, MX, disposable, free-mail, role'
      tags:
      - free
      security: []
      parameters:
      - name: email
        in: query
        required: true
        schema:
          type: string
        example: jane@acme.com
      responses:
        '200':
          description: Commodity fields plus the paid tool that answers the rest
        '429':
          description: 100 calls a day per IP, 1,000 per key
  /free/company:
    get:
      operationId: free_company
      summary: 'Free, no key: name, country and website status'
      tags:
      - free
      security: []
      parameters:
      - name: domain
        in: query
        required: true
        schema:
          type: string
        example: acme.com
      responses:
        '200':
          description: Commodity fields plus the paid tool that answers the rest
        '429':
          description: 100 calls a day per IP, 1,000 per key
components:
  securitySchemes:
    bearer:
      type: http
      scheme: bearer
      description: A BusinessMCP API key (mcph_…).