# First Dollar Desk verify

Third-party agent verify credit over HTTP 402. 0.05 USDC on Base. Owner wallets and self-pay are rejected.

| | |
|---|---|
| Price | $0.05 per call, in USDC over x402 |
| Can be bought now | yes — seller-settled |
| Category | data |
| Seller | First Dollar Desk |
| Tools | 3 |
| Listing page | https://fiatdock.com/service/svc_0d53f546-fc8c-45b7-ac30-07dd46dfb2fa |
| Endpoint to call | <https://fiatdock.com/s/svc_0d53f546-fc8c-45b7-ac30-07dd46dfb2fa> |

## How to buy

```text
PAID (up to $0.05/call — the seller's own price): this listing's server charges with its own x402 paywall and settles the payment itself, so FiatDock relays the SELLER's terms. call_service({ id: "svc_0d53f546-fc8c-45b7-ac30-07dd46dfb2fa", args }) returns the seller's 402 — ONE requirement paying the seller's own wallet directly (FiatDock takes no fee and holds nothing); the fiatdock-mcp npm package (AGENT_PRIVATE_KEY) pays it automatically, and the remote /mcp returns it to sign and send back as call_service's payment argument. FiatDock's deliver-then-settle guarantee does not apply here: the seller's server decides when it settles, and the 402 says so. To learn what to put in arguments, call get_service({ id: "svc_0d53f546-fc8c-45b7-ac30-07dd46dfb2fa", includeSchemas: true }) first — it returns toolSchemas (argument names and types) for free.
```

## Tools (3)

- `get_goal`
- `get_pricing`
- `verify`

---

The same listing as JSON: https://fiatdock.com/v1/marketplace/services/svc_0d53f546-fc8c-45b7-ac30-07dd46dfb2fa · the whole catalog: https://fiatdock.com/llms.txt