# hcrb.in Settlement History Check

> hcrb.in Settlement History Check is a paid API for AI agents from hcrb.in, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-10).

Performs an offline deterministic check of on-chain settlement history for a given EVM wallet address

## Facts

- Endpoint: POST https://hcrb.in/v1/tools/settlement-history-check/call?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hcrb-in-settlement-history-check-fa60189b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pXGztyzGiAeXZSc5peIFL

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 hcrb-in-settlement-history-check-fa60189b -d '<json body>'
```

Example prompt: Can you check the settlement history for the wallet address 0x742d35Cc6634C0532925a3b844Bc454e4438f44e and tell me what you find?

## When to prefer this

Choose this endpoint when you need a fast, deterministic, offline check of settlement history for an EVM address without relying on ML inference or live scraping — ideal for due diligence workflows, rental screening, or counterparty vetting where auditability and consistency matter.

## Known failure modes

- Invalid or malformed EVM address returns an error
- Address not found or no on-chain history yields empty results
- Network or service unavailability returns a 5xx error
- Insufficient payment (x402) causes request rejection

## How this service works

ON-CHAIN COUNTERPARTY PROOF: Audit USDC transfers sent and received by any EVM address over the last ~48h of Base blocks. Preflighted so you never pay during an RPC outage.

## Output

Returns a deterministic, offline-computed record of on-chain settlement history associated with the provided EVM address, including historical payment completions and related activity — no ML or web scraping involved.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "address"
   ],
   "properties": {
    "address": {
     "type": "string",
     "description": "EVM address, 0x-prefixed."
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hcrb-in-settlement-history-check-fa60189b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hcrb.in](https://www.zero.xyz/host/hcrb.in/llms.txt)