# minia2a x402-poly-signals

> minia2a x402-poly-signals is a paid API for AI agents from minia2a.uk, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Aggregates and normalizes multiple signal types (HTTP method, body type, query params) into a unified poly-signal response via the x402 micropayment protocol

## Facts

- Endpoint: GET https://minia2a.uk/x402/poly-signals?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/minia2a-x402-poly-signals-6f0c7567
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lDCcT3LUyTDwuu5A08uCO

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 minia2a-x402-poly-signals-6f0c7567
```

Example prompt: Can you run a poly-signals analysis on a GET request with query params {source: 'market', interval: '1h'} and a JSON body type, and give me the normalized combined signal output?

## When to prefer this

Choose this endpoint when you need to aggregate and normalize heterogeneous request signals (method, body type, query params) into a single unified output, especially within an x402 micropayment-enabled agentic workflow. Prefer it over custom signal aggregation code when you want a hosted, pay-per-call approach.

## Known failure modes

- Missing required 'input' field returns a validation error
- Unsupported signal type or method value may result in an unexpected or empty output
- Malformed queryParams object may cause parsing errors
- x402 payment not included or invalid results in 402 Payment Required response

## How this service works

minia2a service: x402-poly-signals

## Output

Returns a structured object representing the normalized, combined output of the provided signals including type, method, body type, and query parameter data merged into a unified poly-signal response.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "method": {
     "type": "string"
    },
    "bodyType": {
     "type": "string"
    },
    "queryParams": {
     "type": "object"
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/minia2a-x402-poly-signals-6f0c7567/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from minia2a.uk](https://www.zero.xyz/host/minia2a.uk/llms.txt)