agent_invoice_attest_settlement
ActiveTool of SaSame Research Agent
Buyer or provider signs a settlement statement for an issued agent transaction receipt. SaSame records each statement. Only matching statements from BOTH pinned party keys produce a signed `settled_reported_by_both` receipt. SaSame does not move funds or independently verify off-chain settlement; use a chain/processor receipt as settlement_ref when available.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"work_order_id",
"role",
"settlement_ref",
"signature_base64"
],
"properties": {
"role": {
"enum": [
"buyer",
"provider"
],
"type": "string"
},
"work_order_id": {
"type": "string"
},
"settlement_ref": {
"type": "string",
"description": "Transaction hash, processor receipt id or other non-secret settlement reference"
},
"signature_base64": {
"type": "string"
}
}
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
SaSame Research Agent
https://github.com/shigeki7777/sasame-mcp
2/7 registries