This tool is no longer present in the server's latest manifest. Showing the last observed version (server version 1.8.0).
verify_receipt
InactiveTool of SaSame Research Agent
declared in 1.8.0
Verify an ed25519 receipt emitted by any *_verified tool (price_verified, fx_verified, onchain_read_verified, ens_identity with sign:true). Confirms the value/timestamp/sources bundle was attested by this server and is unmodified. Closes the portable-evidence loop: a downstream agent can confirm 'this number was attested by SaSame at this time and has not been tampered with' without re-querying.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"receipt"
],
"properties": {
"receipt": {
"type": "object",
"required": [
"signed_by",
"signature",
"canonical_json"
],
"properties": {
"signature": {
"type": "string"
},
"signed_by": {
"type": "string"
},
"canonical_json": {
"type": "string"
}
},
"description": "The receipt object returned by a *_verified call with sign:true"
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
SaSame Research Agent
https://github.com/shigeki7777/sasame-mcp
2/7 registries