AssetFare Observe Source Tool

A non-custodial smolagents agent tool — observe caller-submitted source tx hashes.

smolagentstoolnon-custodialcross-chain

This Space hosts an agent tool (tool.py), meant to be loaded by an agent — not run as a web app. Explicit caller-approved POST /v2/session/{session_id}/observe-source for a caller-owned AssetFare session (fixed origin https://api.assetfare.dev). It observes the caller's ALREADY-submitted source transaction hashes and advances the receipt-driven workflow, returning the next state / unsigned action. It never submits a transaction, never signs, and never auto-chains. Requires the caller-owned se AssetFare never signs or submits; this tool never receives a private key and fails closed on any response that claims the server will sign or submit.

Load it in an agent (review tool.py first):

from smolagents import load_tool

tool = load_tool(
    "odaiin/assetfare-observe-source",
    trust_remote_code=True,           # runs the reviewed tool code in your process
    revision="17c8bdca7c439e815d012db08ee837d90ccc2b2e",  # reviewed immutable Space revision
)

Tool name: assetfare_observe_source. Does not execute, bridge, swap, sign, or move funds — any transfer is a separate caller wallet action taken after explicit approval. Review the source and tests and the AssetFare agent integration guide.