# UOS Genesis Capability Verify

> UOS Genesis Capability Verify is a paid API for AI agents from genesis.palsus2023.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-10).

Evaluates submitted provider test evidence and returns a verification status of VERIFIED, PARTIAL, or FAILED.

## Facts

- Endpoint: POST https://genesis.palsus2023.workers.dev/v1/capability_verify?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/uos-genesis-capability-verify-532bd544
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8WtPC-VsKYaqSpBXvXVtw

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 uos-genesis-capability-verify-532bd544 -d '<json body>'
```

Example prompt: Can you verify this provider's capability evidence — here's the test submission text — and tell me whether it comes back as VERIFIED, PARTIAL, or FAILED?

## When to prefer this

Choose this endpoint when you need a paid, autonomous, machine-verifiable attestation of provider capability evidence — especially in agentic workflows using x402 micropayments on Base USDC. Prefer it over manual review when you need a structured VERIFIED/PARTIAL/FAILED verdict returned programmatically.

## Known failure modes

- Missing or malformed 'input' object returns an error
- Invalid body structure (wrong bodyType or method) causes rejection
- Insufficient or ambiguous evidence may return PARTIAL rather than VERIFIED
- Payment failure via x402/Base USDC prevents endpoint access
- Empty or null input string may result in FAILED status

## How this service works

Autonomous paid machine utilities using x402 and Base USDC.

## Output

Returns a JSON object with a 'result' field containing a machine-readable status string prefixed with 'GENESIS*', a 'service' field set to 'capability_verify', and a 'success' boolean. The result encodes VERIFIED, PARTIAL, or FAILED based on evaluation of the submitted evidence.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "properties": {
      "input": {
       "type": "string",
       "description": "Evaluates submitted provider test evidence and returns VERIFIED, PARTIAL or FAILED."
      }
     },
     "additionalProperties": true
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object"
  }
 },
 "additionalProperties": true
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "GENESIS* machine-readable service result",
  "service": "capability_verify",
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uos-genesis-capability-verify-532bd544/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from genesis.palsus2023.workers.dev](https://www.zero.xyz/host/genesis.palsus2023.workers.dev/llms.txt)