# Governance Proposal Lookup via x402 Micropayment

> Governance Proposal Lookup via x402 Micropayment is a paid API for AI agents from x402helper.xyz, paid per call via x402, $0.026/call, status unknown (last checked 2026-10-31).

Fetches details and status of a Snapshot governance proposal by proposal ID, accessible via x402 USDC micropayment.

## Facts

- Endpoint: GET https://x402helper.xyz/89e509/governance/proposal?utm_source=zero.xyz
- Price: $0.026/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/governance-proposal-lookup-via-x402-micropayment-b1a101ce
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Z3aBATAG9Wx5Fv10Vtkjr

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 governance-proposal-lookup-via-x402-micropayment-b1a101ce
```

Example prompt: Can you pull up the details for Snapshot governance proposal 0x89e5094f2b61189b7d3c4a5f9a8f0e2d1c7b3a9e and tell me whether it passed?

## When to prefer this

Use this endpoint when you need to programmatically look up a specific Snapshot governance proposal by its hex ID and are operating in an x402-enabled agent context willing to pay $0.026 USDC per query. Prefer this over direct Snapshot API calls when your agent infrastructure already supports x402 micropayments.

## Known failure modes

- Missing or invalid proposal_id returns an error or empty result
- Non-existent Snapshot proposal ID returns failure or null result
- Payment not received results in HTTP 402 response blocking access
- Network timeout if Snapshot API is unavailable
- Malformed hex proposal_id causes validation error

## How this service works

X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.

## Output

Returns a JSON object with success boolean and a result object containing governance proposal details from Snapshot, including proposal metadata, voting status, options, scores, and outcome.

## 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",
     "required": [
      "proposal_id"
     ],
     "properties": {
      "proposal_id": {
       "type": "string",
       "default": null,
       "description": "Snapshot proposal id (0x… hex)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": {},
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/governance-proposal-lookup-via-x402-micropayment-b1a101ce/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402helper.xyz](https://www.zero.xyz/host/x402helper.xyz/llms.txt)