Heap

Heap Server-Side API

The Heap Server-Side API allows developers to send track, identify, and add user properties events to Heap from backend servers. It supports sending custom events and user properties that cannot be captured through Heap's automatic client-side tracking, such as server-side transactions, subscription changes, and backend process completions.

GitHub

Documentation

📖
Documentation
https://developers.heap.io/reference/server-side-apis-overview
📖
GettingStarted
https://developers.heap.io/docs/getting-started

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/heap/refs/heads/main/apis.yml

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/server-side-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.

API entry from apis.yml

apis.yml Raw ↑ 
aid: heap:server-side-api
name: Heap Server-Side API
description: The Heap Server-Side API allows developers to send track, identify, and add user properties
  events to Heap from backend servers. It supports sending custom events and user properties that cannot
  be captured through Heap's automatic client-side tracking, such as server-side transactions, subscription
  changes, and backend process completions.
humanURL: https://developers.heap.io/reference/server-side-apis-overview
tags:
- Analytics
- Event
- Server-Side
- Tracking
tags_raw:
- Analytics
- Events
- Server-Side
- Tracking
properties:
- type: Documentation
  url: https://developers.heap.io/reference/server-side-apis-overview
- type: GettingStarted
  url: https://developers.heap.io/docs/getting-started