# Orders of Magnitude NS Parse API

> Orders of Magnitude NS Parse API is a paid API for AI agents from x402-api-production-5133.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Parses a natural language or structured input string into a normalized representation, likely extracting namespace, entity, or semantic components

## Facts

- Endpoint: GET https://x402-api-production-5133.up.railway.app/ns/parse
- 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/orders-of-magnitude-ns-parse-api-5f215c7d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_G1_zibAmyX_7EMzzu5WJG

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 orders-of-magnitude-ns-parse-api-5f215c7d
```

Example prompt: Parse the string 'orders.of.magnitude.api.v2' and tell me what the structured components are — I need the namespace and entity parts broken out clearly.

## When to prefer this

Choose this endpoint when you need to parse, normalize, or decompose a namespace string or natural language expression into structured components via a pay-per-call model. Useful when you want lightweight, on-demand parsing without standing up your own NLP infrastructure, and when $0.01 USDC per call pricing is acceptable.

## Known failure modes

- Missing 'input' parameter returns a 400 error
- Empty string input may return an empty or minimal parse result
- Malformed or ambiguous input strings may yield incomplete extractions
- Payment failure via x402 protocol returns 402 Payment Required
- Service unavailability on Railway host returns 503

## How this service works

Data and AI services via x402 payment protocol

## Output

Returns a JSON object containing the parsed and decomposed representation of the input string, with extracted entities, namespace components, or structured fields derived from the original input text.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/orders-of-magnitude-ns-parse-api-5f215c7d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-api-production-5133.up.railway.app](https://www.zero.xyz/host/x402-api-production-5133.up.railway.app/llms.txt)