---
title: "Axiom (@axiom)"
description: "Log, trace and event data platform for observability."
account: "axiom"
---

# Axiom

Log, trace and event data platform for observability.

## APIs

5 public APIs with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/axiom/feed.md

- [Axiom](https://skmtc.dev/axiom/apis/axiom.md): Log ingestion: send events to datasets, with batch and JSON support
- [ModelDB API](https://skmtc.dev/axiom/apis/modeldb-api.md): GenAI model catalog: look up models, providers and their metadata and pricing
- [Axiom HEC](https://skmtc.dev/axiom/apis/axiom-hec.md): Log ingestion: send Splunk HEC events and raw logs, check collector health
- [Axiom Query](https://skmtc.dev/axiom/apis/axiom-query.md): Metrics and log queries: run APL and MPL queries, discover datasets, metrics and tags
- [Axiom Public API](https://skmtc.dev/axiom/apis/axiom-public-api.md): Observability: manage datasets, monitors, dashboards, annotations, API tokens, roles and users