# Federal Register Medical Devices Document Lookup

> Federal Register Medical Devices Document Lookup is a paid API for AI agents from oracles-production.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Retrieves stored details for a single Federal Register document related to medical devices by entity ID, or lists all tracked medical device regulatory entities.

## Facts

- Endpoint: GET https://oracles-production.up.railway.app/v1/reg-medical-devices/status
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/federal-register-medical-devices-document-lookup-bf08d444
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RBpxNLnvd5Et7GbCp1zU4

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 federal-register-medical-devices-document-lookup-bf08d444
```

Example prompt: Can you look up the Federal Register medical device document with ID fedreg:2026-14090 and give me the full stored details?

## When to prefer this

Use this endpoint when you need to retrieve stored, structured details about a specific Federal Register medical device regulatory document by its entity ID, or when you want to enumerate all tracked medical device Federal Register entries. Prefer this over live Federal Register APIs when low-latency cached lookups are acceptable and you already have the entity ID.

## Known failure modes

- Missing or invalid entityId returns an empty result or error
- Entity ID not found in stored database returns null or 404-equivalent
- Malformed entityId format (not 'fedreg:XXXX') may cause lookup failure
- Payment of $0.01 USDC required; missing payment returns 402 error

## How this service works

Full stored detail for a single medical devices rule by Federal Register document ID (e.g. 'fedreg:2026-14090') — title, issuing agency, rule type, effective date, and 1-10 compliance-impact score. Covers medical device, premarket, 510(k), in vitro diagnostic, implant.

## Output

Returns a JSON object containing stored detail for the specified Federal Register medical device document, including entity metadata and document fields. If no ID is provided, returns a list of all tracked Federal Register medical device entities.

## 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": {
      "id": {
       "type": "string",
       "description": "entityId to look up; omit to list tracked entities"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "entity": {
       "type": "object"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/federal-register-medical-devices-document-lookup-bf08d444/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)