# Motor Vehicle Safety Standards Compliance Brief

> Motor Vehicle Safety Standards Compliance Brief is a paid API for AI agents from oracles-production.up.railway.app, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-14).

Returns an LLM-written digest of the most important recent motor-vehicle safety standards regulatory changes, with deadlines highlighted.

## Facts

- Endpoint: GET https://oracles-production.up.railway.app/v1/reg-vehicles/brief
- Price: $0.25/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/motor-vehicle-safety-standards-compliance-brief-b0ffdf44
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EVd5RQJAEj9XcL4Jj6k2s

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 motor-vehicle-safety-standards-compliance-brief-b0ffdf44
```

Example prompt: Give me a compliance brief on motor vehicle safety standards rules that have come up in the last 30 days, especially any with near-term deadlines I should flag.

## When to prefer this

Use this endpoint when you need a quick, human-readable summary of motor vehicle safety compliance obligations and deadlines rather than raw regulatory data. Ideal for compliance officers, automotive industry professionals, or agents monitoring regulatory change. Prefer over raw NHTSA feeds when you need an LLM-synthesized digest rather than structured filings.

## Known failure modes

- No regulatory changes found in the window — returns an empty or minimal brief
- Invalid date-time format for 'since' parameter — likely a 400 error
- Payment not accepted or insufficient — x402 payment required error
- Upstream regulatory data source unavailable — service error or stale data
- Window too large or too small — may result in overly broad or empty summaries

## How this service works

LLM-written compliance digest of the motor-vehicle safety standards rules in the window that actually matter (motor vehicle, fmvss, fuel economy, occupant, airbag) — issuing agency named, deadlines called out.

## Output

A natural-language LLM-written brief summarizing the handful of most significant motor-vehicle safety standards regulatory changes within the requested window, with deadlines called out. Also includes a field indicating whether the brief was generated by LLM or template, and a count of the underlying regulatory changes it is based on.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "since": {
       "type": "string",
       "format": "date-time",
       "description": "Window start (default: last 30 days)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "brief": {
       "type": "string"
      },
      "generatedBy": {
       "enum": [
        "llm",
        "template"
       ],
       "type": "string"
      },
      "basedOnChanges": {
       "type": "integer"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/motor-vehicle-safety-standards-compliance-brief-b0ffdf44/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from oracles-production.up.railway.app](https://www.zero.xyz/host/oracles-production.up.railway.app/llms.txt)