# OpenClaw Decision Meter

> OpenClaw Decision Meter is a paid API for AI agents from openclawproductions.com, paid per call via x402, $0.15/call, status unknown (last checked 2026-10-11).

Returns a structured decision analysis (choice, numeric, or scored question types) for a given buyer state, gated behind a $0.15 USDC x402 micropayment.

## Facts

- Endpoint: GET https://openclawproductions.com/api/v1/decisionmeter?utm_source=zero.xyz
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/openclaw-decision-meter-4d4d61bf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EBvTaGp1NEXAv7WPQyWzN

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 openclaw-decision-meter-4d4d61bf
```

Example prompt: Run a Decision Meter analysis on my buyer state 'tier=gold&intent=upgrade' with these questions: {"q1":{"type":"score","prompt":"How urgent is the purchase?","levels":5},"q2":{"type":"choice","prompt":"Preferred tier?","options":["basic","pro","enterprise"]}} — I'm okay with the $0.15 USDC charge.

## When to prefer this

Choose this endpoint when you need a structured, scored decision output from typed buyer-state questions and are operating within the x402 micropayment ecosystem with OpenX402 as facilitator. It is purpose-built for decision-support scenarios that require choice, noul, or score question types — not free-text generation or extraction. Prefer it over generic LLM scoring when you need deterministic, schema-validated decision meter results with transparent per-call pricing at $0.15 USDC.

## Known failure modes

- HTTP 402 returned if payment is not attached or payment verification fails — response includes eip3009 extras for wallet to complete payment
- State string exceeding 4096 characters is rejected
- Questions of type 'extract' or 'generate' are rejected — only choice, noul, and score types are accepted
- Choice questions with more than 255 options are rejected
- Score questions with fewer than 2 or more than 10 levels are rejected
- Non-GET/HEAD/DELETE methods are rejected per schema
- Malformed JSON in the questions parameter causes a validation error

## How this service works

Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.

## Output

A JSON object containing the SKU name ('decisionmeter'), a price indicator ('$0.15'), a title ('Decision Meter'), and a note field, along with the computed decision outputs for the submitted typed questions (choice selections, noul outputs, or score values) based on the provided buyer state.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    }
   }
  },
  "inputSchema": {
   "type": "object"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "decisionmeter",
  "note": "Example paid JSON shape. Not a live settle.",
  "price": "$0.15",
  "title": "Decision Meter"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/openclaw-decision-meter-4d4d61bf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from openclawproductions.com](https://www.zero.xyz/host/openclawproductions.com/llms.txt)