# ScriptMasterLabs US Government Search API

> ScriptMasterLabs US Government Search API is a paid API for AI agents from acp-x402-scriptmasterlabs.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-14).

Search US federal government data sources via a pay-per-call API settled in USDC on Base via x402

## Facts

- Endpoint: GET https://acp-x402-scriptmasterlabs.onrender.com/x402/us-gov-search?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scriptmasterlabs-us-government-search-api-5c2798e1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ASzRzbip0nVXAIgQ5CnCH

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 scriptmasterlabs-us-government-search-api-5c2798e1
```

Example prompt: Search US government records for information about federal compliance filings related to cryptocurrency exchanges — I need whatever public federal data you can find on that topic.

## When to prefer this

Choose this endpoint when you need to programmatically search US federal government data on a pay-per-use basis without a subscription, particularly in agentic workflows where micro-payments via USDC on Base are already integrated. Prefer this over free government APIs when you need consistent API-style access with predictable pricing per call.

## Known failure modes

- Payment not settled — x402 payment required before data is returned
- Empty or malformed properties parameter returns no results
- Federal data source unavailable or rate-limited upstream
- Query returns empty results if no matching federal records exist
- Service may be intermittently unavailable as it runs on Render free tier

## How this service works

Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).

## Output

Returns US government search results matching the query, likely including federal records, agency documents, regulatory filings, or other public federal data entries. The response structure is minimal based on available schema.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scriptmasterlabs-us-government-search-api-5c2798e1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from acp-x402-scriptmasterlabs.onrender.com](https://www.zero.xyz/host/acp-x402-scriptmasterlabs.onrender.com/llms.txt)