This tool is no longer present in the server's latest manifest. Showing the last observed version (server version 0.9.16).

sap_x402_build_headers_from_escrow

Inactive

Tool of SAP MCP Server

declared in 0.9.16

Build SAP x402 HTTP headers by fetching escrow data for an agent wallet with SDK X402Registry.buildPaymentHeadersFromEscrow. SAP MCP context: Payment and settlement flow. Estimate or fetch state before creating escrows or settling calls; write operations require an enabled signer mode and MCP policy approval.

Parameters schema

{
  "type": "object",
  "properties": {
    "nonce": {
      "type": "string",
      "description": "Optional escrow nonce as a decimal string. Defaults to 0."
    },
    "network": {
      "type": "string",
      "description": "Optional network identifier for X-Payment-Network"
    },
    "agentWallet": {
      "type": "string",
      "description": "Agent wallet public key (base58)"
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.70.

Parent server

SAP MCP Server

https://github.com/OOBE-PROTOCOL/sap-mcp

2/7 registries

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