Adapt

Adapt Contact Enrichment API

Enrich a known contact with verified email and phone data.

GitHub OpenAPI

Operations 1

POST /contact/enrich Enrich Contact #

Documentation

📖
Documentation
https://www.adapt.io/api-docs/v3/
📖
Documentation
https://www.adapt.io/platform/api

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/adapt-io/refs/heads/main/openapi/adapt-io-contact-enrichment-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/adapt-io/refs/heads/main/json-schema/adapt-contact-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/adapt-io/refs/heads/main/json-schema/adapt-company-schema.json

Other Resources

🔗
Overlay
https://raw.githubusercontent.com/api-evangelist/adapt-io/refs/heads/main/overlays/adapt-io-contact-enrichment-api-overlay.yaml
🔗
JSONLD
https://raw.githubusercontent.com/api-evangelist/adapt-io/refs/heads/main/json-ld/adapt-io-context.jsonld
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/adapt-io/refs/heads/main/examples/adapt-contact-search-example.json
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/adapt-io/refs/heads/main/examples/adapt-contact-enrich-example.json

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • 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/adapt-io-contact-enrichment-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 form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

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

OpenAPI Specification

adapt-io-contact-enrichment-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Adapt Prospect Contact Enrichment API
  description: 'Adapt''s Prospect API provides programmatic access to a B2B contact and company

    intelligence database of 250M+ contacts and 12M+ companies.'
  version: v3
  contact:
    name: Adapt Support
    url: https://www.adapt.io
  license:
    name: Adapt Terms of Service
    url: https://www.adapt.io/terms-of-service
servers:
- url: https://api.adapt.io/v3
  description: Adapt API v3 production base URL
security:
- emailAuth: []
  apiKeyAuth: []
tags:
- name: Contact Enrichment
  description: Enrich a known contact with verified email and phone data.
paths:
  /contact/enrich:
    post:
      tags:
      - Contact Enrichment
      summary: Enrich Contact
      description: 'Enrich a known contact by email address, LinkedIn URL, or by the

        combination of first name, last name, and company domain. The `include`

        parameter controls whether email, phone, or both are returned.'
      operationId: enrichContact
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ContactEnrichRequest'
      responses:
        '200':
          description: Enriched contact
          headers:
            x-call-credit-type:
              schema:
                type: string
            enrich-remaining-credits:
              schema:
                type: integer
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Contact'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '429':
          $ref: '#/components/responses/RateLimited'
        '500':
          $ref: '#/components/responses/ServerError'
components:
  schemas:
    Contact:
      type: object
      properties:
        id:
          type: string
        email:
          type: string
          format: email
        firstName:
          type: string
        lastName:
          type: string
        title:
          type: string
        department:
          type: string
        level:
          type: string
        city:
          type: string
        state:
          type: string
        country:
          type: string
        phoneNumber:
          type: array
          items:
            type: string
        emailDeliverabilityScore:
          type: integer
        linkedinURL:
          type: string
          format: uri
        company:
          $ref: '#/components/schemas/Company'
    ContactEnrichRequest:
      type: object
      properties:
        email:
          type: string
          format: email
        linkedinURL:
          type: string
          format: uri
        firstName:
          type: string
        lastName:
          type: string
        domain:
          type: string
        include:
          type: array
          items:
            type: string
            enum:
            - EMAIL
            - PHONE
    Error:
      type: object
      properties:
        code:
          type: string
          description: Adapt internal application code (e.g. APP-400-001).
        message:
          type: string
    Company:
      type: object
      properties:
        name:
          type: string
        website:
          type: string
          format: uri
        domain:
          type: string
        phoneNumber:
          type: string
        industry:
          type: string
        subIndustry:
          type: string
        headCount:
          type: string
        revenue:
          type: string
        city:
          type: string
        state:
          type: string
        country:
          type: string
        numberOfContacts:
          type: integer
  responses:
    Unauthorized:
      description: Invalid credentials (APP-401-001).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    RateLimited:
      description: Rate limit exceeded (APP-429-001). 250 requests per minute.
      headers:
        x-ratelimit-limit:
          schema:
            type: integer
        x-ratelimit-reset:
          schema:
            type: integer
        x-ratelimit-retry-after:
          schema:
            type: integer
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Forbidden:
      description: 'Subscription missing (APP-403-001), API access denied (APP-403-002),

        or insufficient credits (APP-403-003).

        '
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    ServerError:
      description: Server error (APP-500-001).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    BadRequest:
      description: Invalid request payload (APP-400-001).
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    emailAuth:
      type: apiKey
      in: header
      name: email
      description: Account email used to register with Adapt.
    apiKeyAuth:
      type: apiKey
      in: header
      name: apiKey
      description: API key from the Adapt account settings page.