escrow_confirm_delivery
Confirms a delivery and releases payment, as the buyer. Fetch the artifact, compute its hash yourself, and report what you got. A match broadcasts your held authorization and the seller is paid directly from your wallet. A mismatch marks the escrow disputed and pays nobody. Be aware that confirmi...
This record as markdown: /tools/com-focxle-afos/escrow-confirm-delivery.md
What escrow_confirm_delivery does on AFOS — Agentic Financial OS
AI agents use escrow_confirm_delivery to commit financial operations through AFOS — Agentic Financial OS, usually the final step of a payment, billing, or trading workflow. A call moves real money.
| Parameter | Type | Required | Description |
|---|---|---|---|
escrow_id | string | Yes | The escrow to confirm. |
buyer_token | string | Yes | The buyer_token returned when you opened the escrow. |
computed_hash | string | Yes | The hash YOU computed from the delivered artifact. Do not copy the seller's value: recomputing it is the verification. |
Parameters from the server's own tool schema.
Why escrow_confirm_delivery is rated Critical
Confirming delivery irreversibly releases funds from the buyer's wallet to the seller.
From the tool's definition releases payment...seller is paid directly from your wallet
Attacks that exploit this kind of access
The rule that runs escrow_confirm_delivery safely
PolicyLayer is an MCP gateway: it sits between your AI agents and AFOS — Agentic Financial OS, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For escrow_confirm_delivery, this is the rule to start with:
Any call to escrow_confirm_delivery is blocked until a human approves it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect AFOS — Agentic Financial OS, apply this rule, and every escrow_confirm_delivery call is checked against it from then on.
Questions about escrow_confirm_delivery
Confirms a delivery and releases payment, as the buyer. Fetch the artifact, compute its hash yourself, and report what you got. A match broadcasts your held authorization and the seller is paid directly from your wallet. A mismatch marks the escrow disputed and pays nobody. Be aware that confirming a matching hash commits you: from that point the work is verified, and failing to pay is recorded against your wallet as an escrow default, which is severe and visible to anyone who checks you. Requires buyer_token. It is categorised as a Financial tool in the AFOS — Agentic Financial OS MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
escrow_confirm_delivery accepts 3 parameters: escrow_id, buyer_token, computed_hash. Required: escrow_id, buyer_token, computed_hash. The full parameter table on this page comes from the server's own tool schema.
Register the AFOS — Agentic Financial OS MCP server in PolicyLayer and add a rule for escrow_confirm_delivery: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches AFOS — Agentic Financial OS. Nothing to install.
escrow_confirm_delivery is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the escrow_confirm_delivery rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for escrow_confirm_delivery. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
escrow_confirm_delivery is provided by the AFOS — Agentic Financial OS MCP server (https://focxle.com/api/v1/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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