Attio

Attio Records API

The Records API from Attio — 3 operation(s) for records.

Documentation GitHub OpenAPI

Business capability

Customer Data Management BC-420.10

Operations 8

GET /v2/objects/{object_id}/records List records #

POST /v2/objects/{object_id}/records Create a record #

PUT /v2/objects/{object_id}/records Upsert a record #

GET /v2/objects/{object_id}/records/{record_id} Get a record #

PATCH /v2/objects/{object_id}/records/{record_id} Update record (append multiselect) #

PUT /v2/objects/{object_id}/records/{record_id} Update record (overwrite multiselect) #

DELETE /v2/objects/{object_id}/records/{record_id} Delete a record #

POST /v2/objects/{object_id}/records/search Search records #

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/attio:attio-records-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

openapi: 3.2.0
info:
  title: Attio REST Records API
  description: 'Best-effort OpenAPI 3.1 description of the Attio REST API (v2).

    Derived from public documentation at https://docs.attio.com/rest-api and the

    documentation index at https://docs.attio.com/llms.txt. Attio is a flexible CRM

    with objects, records, lists, attributes and webhooks.'
  version: '2'
  contact:
    name: Attio Docs
    url: https://docs.attio.com/rest-api
servers:
- url: https://api.attio.com
  description: Attio API production
security:
- bearerAuth: []
- oauth2: []
tags:
- name: Records
paths:
  /v2/objects/{object_id}/records:
    parameters:
    - $ref: '#/components/parameters/ObjectId'
    get:
      tags:
      - Records
      summary: List records
      operationId: listRecords
      responses:
        '200':
          description: Records returned
    post:
      tags:
      - Records
      summary: Create a record
      operationId: createRecord
      responses:
        '201':
          description: Record created
    put:
      tags:
      - Records
      summary: Upsert a record
      operationId: upsertRecord
      responses:
        '200':
          description: Record upserted
  /v2/objects/{object_id}/records/{record_id}:
    parameters:
    - $ref: '#/components/parameters/ObjectId'
    - $ref: '#/components/parameters/RecordId'
    get:
      tags:
      - Records
      summary: Get a record
      operationId: getRecord
      responses:
        '200':
          description: Record returned
    patch:
      tags:
      - Records
      summary: Update record (append multiselect)
      operationId: updateRecordAppend
      responses:
        '200':
          description: Record updated
    put:
      tags:
      - Records
      summary: Update record (overwrite multiselect)
      operationId: updateRecordOverwrite
      responses:
        '200':
          description: Record updated
    delete:
      tags:
      - Records
      summary: Delete a record
      operationId: deleteRecord
      responses:
        '204':
          description: Record deleted
  /v2/objects/{object_id}/records/search:
    parameters:
    - $ref: '#/components/parameters/ObjectId'
    post:
      tags:
      - Records
      summary: Search records
      operationId: searchRecords
      responses:
        '200':
          description: Search results
components:
  parameters:
    RecordId:
      in: path
      name: record_id
      required: true
      schema:
        type: string
      description: Attio record ID
    ObjectId:
      in: path
      name: object_id
      required: true
      schema:
        type: string
      description: Object ID or slug (e.g. "people", "companies", "deals", or a custom object).
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Attio API key or OAuth bearer token.
    oauth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://app.attio.com/authorize
          tokenUrl: https://api.attio.com/oauth/token
          scopes:
            object_configuration:read: Read object configuration
            object_configuration:read-write: Manage object configuration
            record_permission:read: Read records
            record_permission:read-write: Manage records
            list_configuration:read-write: Manage lists
            list_entry:read-write: Manage list entries
            webhook:read-write: Manage webhooks