Quo

Quo Contact Custom Fields API

The Contact Custom Fields API from Quo — 1 operation(s) for contact custom fields.

Operations 1

GET /v1/contact-custom-fields Get contact custom fields #

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/quo-contact-custom-fields-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.

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

OpenAPI Specification

quo-contact-custom-fields-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Quo Public Calls Contact Custom Fields API
  version: 1.0.0
  description: API for connecting with Quo.
  contact:
    name: Quo Support
    email: support@quo.com
    url: https://support.quo.com/
  termsOfService: https://www.quo.com/terms
servers:
- description: Production server
  url: https://api.quo.com
security:
- apiKey: []
tags:
- name: Contact Custom Fields
paths:
  /v1/contact-custom-fields:
    get:
      tags:
      - Contact Custom Fields
      summary: Get contact custom fields
      description: Custom contact fields enhance your Quo contacts with additional information beyond standard details like name, company, role, emails and phone numbers. These user-defined fields let you capture business-specific data. While you can only create or modify these fields in Quo itself, this endpoint retrieves your existing custom properties. Use this information to accurately map and include important custom data when creating new contacts via the API.
      operationId: getContactCustomFields_v1
      parameters: []
      security:
      - apiKey: []
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
                required:
                - data
                properties:
                  data:
                    type: array
                    items:
                      type: object
                      required:
                      - name
                      - key
                      - type
                      properties:
                        name:
                          description: The name of the custom contact field. This name is set by users in the Quo interface when the custom field is created.
                          examples:
                          - Inbound Lead
                          type: string
                          example: Inbound Lead
                        key:
                          description: The identifying key for contact custom field.
                          examples:
                          - inbound-lead
                          type: string
                          example: inbound-lead
                        type:
                          type: string
                          enum:
                          - address
                          - boolean
                          - date
                          - multi-select
                          - number
                          - string
                          - url
                          description: The data type of the custom contact field, determining what kind of information can be stored and how it should be formatted.
                          examples:
                          - boolean
                          example: boolean
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                type: object
                required:
                - message
                - code
                - status
                - docs
                - title
                properties:
                  message:
                    type: string
                  code:
                    const: '0700400'
                    type: string
                  status:
                    const: 400
                    type: number
                  docs:
                    const: https://quo.com/docs
                    type: string
                  title:
                    const: Bad Request
                    type: string
                  trace:
                    type: string
                  errors:
                    type: array
                    items:
                      type: object
                      required:
                      - path
                      - message
                      - schema
                      properties:
                        path:
                          type: string
                        message:
                          type: string
                        value: {}
                        schema:
                          type: object
                          required:
                          - type
                          properties:
                            type:
                              type: string
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                type: object
                required:
                - message
                - code
                - status
                - docs
                - title
                properties:
                  message:
                    type: string
                  code:
                    const: '0700401'
                    type: string
                  status:
                    const: 401
                    type: number
                  docs:
                    const: https://quo.com/docs
                    type: string
                  title:
                    const: Unauthorized
                    type: string
                  trace:
                    type: string
                  errors:
                    type: array
                    items:
                      type: object
                      required:
                      - path
                      - message
                      - schema
                      properties:
                        path:
                          type: string
                        message:
                          type: string
                        value: {}
                        schema:
                          type: object
                          required:
                          - type
                          properties:
                            type:
                              type: string
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                type: object
                required:
                - message
                - code
                - status
                - docs
                - title
                properties:
                  message:
                    type: string
                  code:
                    const: '0700403'
                    type: string
                  status:
                    const: 403
                    type: number
                  docs:
                    const: https://quo.com/docs
                    type: string
                  title:
                    const: Forbidden
                    type: string
                  trace:
                    type: string
                  errors:
                    type: array
                    items:
                      type: object
                      required:
                      - path
                      - message
                      - schema
                      properties:
                        path:
                          type: string
                        message:
                          type: string
                        value: {}
                        schema:
                          type: object
                          required:
                          - type
                          properties:
                            type:
                              type: string
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                type: object
                required:
                - message
                - code
                - status
                - docs
                - title
                properties:
                  message:
                    type: string
                  code:
                    const: '0700404'
                    type: string
                  status:
                    const: 404
                    type: number
                  docs:
                    const: https://quo.com/docs
                    type: string
                  title:
                    const: Not Found
                    type: string
                  trace:
                    type: string
                  errors:
                    type: array
                    items:
                      type: object
                      required:
                      - path
                      - message
                      - schema
                      properties:
                        path:
                          type: string
                        message:
                          type: string
                        value: {}
                        schema:
                          type: object
                          required:
                          - type
                          properties:
                            type:
                              type: string
        '500':
          description: Unknown Error
          content:
            application/json:
              schema:
                type: object
                required:
                - message
                - code
                - status
                - docs
                - title
                properties:
                  message:
                    type: string
                  code:
                    const: '0701500'
                    type: string
                  status:
                    const: 500
                    type: number
                  docs:
                    const: https://quo.com/docs
                    type: string
                  title:
                    const: Unknown
                    type: string
                  trace:
                    type: string
                  errors:
                    type: array
                    items:
                      type: object
                      required:
                      - path
                      - message
                      - schema
                      properties:
                        path:
                          type: string
                        message:
                          type: string
                        value: {}
                        schema:
                          type: object
                          required:
                          - type
                          properties:
                            type:
                              type: string
components:
  securitySchemes:
    apiKey:
      in: header
      name: Authorization
      type: apiKey