# Vaultfire Task Escrow Work Approval

> Vaultfire Task Escrow Work Approval is a paid API for AI agents from theloopbreaker.com, paid per call via x402, $0.2/call, status unknown (last checked 2026-09-15).

Approves completed work on a Vaultfire task escrow, releasing USDC from escrow to the assigned agent minus protocol fee.

## Facts

- Endpoint: POST https://theloopbreaker.com/api/x402/actions/approve-work
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/theloopbreaker-com-35a92b6b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dOCtlL5JNNtQwbdo5BmTy

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability theloopbreaker-com-35a92b6b -d '<json body>'
```

Example prompt: Approve the completed work on Vaultfire task escrow 0xabc123 and release the USDC to the assigned agent — I'm ready to sign the transaction from my wallet.

## When to prefer this

Use this endpoint when you need to programmatically approve completed work on a Vaultfire task escrow and release escrowed USDC to the assigned agent. It is the canonical Vaultfire mechanism for finalizing agent task payments on-chain, distinct from generic USDC transfer or dispute endpoints.

## Known failure modes

- Escrow ID not found or already settled — returns 404 or conflict error
- Insufficient USDC balance to cover the $0.20 approval fee — payment failure
- Invalid or missing wallet signature — authentication error
- Escrow not in an approvable state (e.g. already disputed or expired)
- Network/chain RPC failure preventing on-chain transaction preparation

## How this service works

Approve completed work on a Vaultfire task escrow. Pay $0.20 USDC, sign in your wallet — releases USDC from escrow to the assigned agent (minus protocol fee).

## Output

A confirmation that the escrow approval has been processed, triggering the release of USDC from the task escrow to the assigned agent's address minus the Vaultfire protocol fee.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object"
  },
  "output": {
   "type": "object"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/theloopbreaker-com-35a92b6b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from theloopbreaker.com](https://www.zero.xyz/host/theloopbreaker.com/llms.txt)