Semble

Semble Scheduling & Bookings API

GraphQL surface for appointments and scheduling — bookings, bookings-by-id, availabilities, availability rules, availability settings, availability slots, online booking configurations, out-of-office bookings and terminal/online booking payments.

GitHub

Documentation

📖
Documentation
https://docs.semble.io/
📖
APIReference
https://docs.semble.io/docs/API/
📖
Authentication
https://docs.semble.io/docs/authentication/

Other Resources

🔗
GraphQL
https://docs.semble.io/docs/API/queries/bookings/

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/semble-scheduling-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.

GitHub Google LinkedIn

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

API entry from apis.yml

apis.yml Raw ↑ 
aid: semble:semble-scheduling-api
name: Semble Scheduling & Bookings API
description: GraphQL surface for appointments and scheduling — bookings, bookings-by-id, availabilities,
  availability rules, availability settings, availability slots, online booking configurations, out-of-office
  bookings and terminal/online booking payments.
humanURL: https://docs.semble.io/docs/API/queries/bookings/
baseURL: https://open.semble.io/graphql
tags:
- Scheduling
- Bookings
- Appointments
properties:
- type: Documentation
  url: https://docs.semble.io/
- type: APIReference
  url: https://docs.semble.io/docs/API/
- type: GraphQL
  url: https://docs.semble.io/docs/API/queries/bookings/
- type: Authentication
  url: https://docs.semble.io/docs/authentication/