> ## Documentation Index
> Fetch the complete documentation index at: https://docs.argyros.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> API updates, new features, and breaking changes.

API updates and changes in reverse chronological order.

<Update label="v1.0.0" description="March 2026: Initial public release on Fogo">
  ## Initial release

  * **GET /api/v1/quote**: Get best swap route with price impact and fee breakdown.
  * **POST /api/v1/swap**: Build unsigned swap transactions with optional simulation.
  * **POST /api/v1/instructions**: Get raw instructions for custom transaction composition.
  * **GET /health**: Service health check.

  Supported DEXs on Fogo: Vortex (concentrated liquidity), Fluxbeam (AMM), Fogo.fun (bonding curves), Moonit (bonding curves).

  Features: multi-hop routing (up to 5 hops), ExactIn/ExactOut modes, slippage protection, price impact severity classification, Address Lookup Table (ALT) support.
</Update>