Beaconless API — Reference

The Beaconless API is a REST service for streaming telemetry ingest and retrieval. All endpoints accept and return JSON over HTTPS. This reference covers authentication, the core endpoints, and the official client SDKs.

Authentication

Pass your API key as a bearer token on every request:

curl -H "Authorization: Bearer $API_KEY" \
  https://api.beaconless.dev/v2/events

Quickstart

Install the client, set your key, and list recent events:

GET /events

GET /v2/events?limit=50

Returns the most recent telemetry events for the authenticated project.

POST /ingest

POST /v2/ingest

Accepts a batch of event objects. Fields are validated against the schema.

Error codes

401 invalid key · 422 schema error · 429 rate limited.

Official SDKs

Clients are available for Python, Node, and Go. Each wraps the endpoints above and handles retries and pagination automatically.

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