open source

Apache 2.0. Read every line.

The Incidentary SDKs are fully open source under Apache 2.0. Read every line, fork freely, contribute back. No proprietary agent required — just the SDK and the collector endpoint.

repositories

What's in the open

incidentary/sdk-nodeNode.js / TypeScript SDK with Express, Fastify, and NestJS middleware.

TypeScriptApache 2.0

incidentary/sdk-pythonPython SDK with ASGI, FastAPI, and Django support.

PythonApache 2.0

incidentary/sdk-goGo SDK with net/http, Gin, and Echo support.

GoApache 2.0

incidentary/wire-formatProtobuf and JSON schema definitions for the span ingestion protocol.

ProtobufApache 2.0

install

Pick your runtime

One middleware call wraps your handlers. Point the SDK at your collector endpoint and spans start flowing immediately — no config files, no sampling rules.

full quickstart guide →

bash · install sdks

# Node.js
npm install @incidentary/sdk-node

# Python
pip install incidentary

# Go
go get github.com/incidentary/sdk-go

# Point at your collector endpoint
INCIDENTARY_ENDPOINT=https://collector.your-host.com

contributing

How to contribute

Open an issue before opening a PR for anything beyond a small bug fix. The SDKs are written in TypeScript (sdk-node), Python (sdk-python), and Go (sdk-go). CI runs pnpm test on every PR.

Feature work lands on feat/* branches and is squash-merged into main when the release milestone is complete.