receipt_state
ActiveTool of SaSame Research Agent
Read the current lifecycle state of a receipt (rcp_* or atr_*): folded status (active/revoked/disputed/corrected/superseded), deterministic anti-fraud risk_flags (duplicate evidence hash reuse, missing evidence, self-dealing labels, wording that implies payment-guarantee/certification/fiscal-receipt), display_strength (strong/normal/weak), the correction chain, and the full status audit trail. Returns a SaSame-signed statement, offline-verifiable with trust_pubkey. Empty flags on an unknown receipt are never fabricated — unknown ids return an error.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"receipt_id"
],
"properties": {
"receipt_id": {
"type": "string",
"description": "rcp_* or atr_* id"
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
SaSame Research Agent
https://github.com/shigeki7777/sasame-mcp
2/7 registries