Respond.io Comments API

Internal collaboration comments on a contact.

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/respond-comments-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.

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

OpenAPI Specification

respond-comments-api-openapi.yml Raw ↑
openapi: 3.0.1
info:
  title: Respond.io Developer Comments API
  description: REST API for the respond.io omnichannel customer-conversation management platform. Manage contacts, send and read messages across connected channels, open and close conversations, assign users, post internal comments, manage tags and custom fields, and configure webhooks. Requests and responses are JSON. Contacts are addressed by an identifier of the form `id:{id}`, `email:{email}`, or `phone:{phone}`.
  termsOfService: https://respond.io/terms-and-conditions
  contact:
    name: Respond.io Support
    url: https://developers.respond.io/
  version: '2.0'
servers:
- url: https://api.respond.io/v2
security:
- bearerAuth: []
tags:
- name: Comments
  description: Internal collaboration comments on a contact.
paths:
  /contact/{identifier}/comment:
    post:
      operationId: createComment
      tags:
      - Comments
      summary: Create a comment
      description: Adds an internal comment to a contact's conversation. Comments support mentioning users and are not delivered to the contact.
      parameters:
      - $ref: '#/components/parameters/Identifier'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - text
              properties:
                text:
                  type: string
                  description: Comment body. Use @[email] to mention a user.
                  example: Following up @[agent@example.com]
      responses:
        '200':
          description: Comment created.
        '429':
          $ref: '#/components/responses/RateLimited'
components:
  parameters:
    Identifier:
      name: identifier
      in: path
      required: true
      description: Contact identifier in the form id:{id}, email:{email}, or phone:{phone}.
      schema:
        type: string
      example: phone:+60123456789
  schemas:
    Error:
      type: object
      properties:
        message:
          type: string
        status:
          type: integer
  responses:
    RateLimited:
      description: Too many requests. Limited to 5 requests per second per method.
      headers:
        Retry-After:
          description: Seconds to wait before retrying.
          schema:
            type: integer
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: API Access Token from Settings > Integrations > Developer API, sent in the Authorization header as `Bearer {token}`.