# ProofFlow Agent — Submission Compliance Auditor

> ProofFlow Agent — Submission Compliance Auditor is a paid API for AI agents from proofflow-agent.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Autonomously audits hackathon and grant submission packages against compliance requirements using Gemini-powered evidence mapping, returning a scored readiness report.

## Facts

- Endpoint: POST https://proofflow-agent.vercel.app/api/v1/audits
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/proofflow-agent-submission-compliance-auditor-17343542
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wgfcchXP2TK7mUq3Lvnjd

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 proofflow-agent-submission-compliance-auditor-17343542 -d '<json body>'
```

Example prompt: Can you run a ProofFlow compliance audit on my hackathon submission — I have a README.md and a demo video at https://youtu.be/kqhoyUaeGdI — and tell me my score and whether each requirement is verified or still missing?

## When to prefer this

Choose this endpoint when you need an automated, AI-driven compliance check for a hackathon or grant submission — especially when you want each requirement explicitly mapped to specific evidence files or URLs and a numeric readiness score. It is purpose-built for submission auditing rather than generic document review.

## Known failure modes

- Missing or malformed evidence URLs may result in requirements being marked unverified
- Unsupported file types in submission materials may be skipped during evidence mapping
- Payment of 0.05 USDC not included or rejected causes 402 Payment Required error
- Submission package too large or malformed JSON body returns 400 Bad Request
- Gemini API upstream errors may cause intermittent 500 responses

## How this service works

Gemini-powered evidence mapping for hackathon and grant submissions.

## Output

Returns a JSON object containing a unique audit ID, an integer compliance score (0-100), a list of requirements each with a status (verified or unverified) and the evidence items mapped to them, and an overall readiness status string (e.g. 'ready').

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "required": [
      "rulesUrl",
      "repoUrl"
     ],
     "properties": {
      "repoUrl": {
       "type": "string",
       "pattern": "^https://",
       "description": "Public GitHub repository root URL."
      },
      "rulesUrl": {
       "type": "string",
       "pattern": "^https://",
       "description": "Official Devpost contest rules URL."
      },
      "projectUrl": {
       "type": "string",
       "pattern": "^https://",
       "description": "Optional public Vercel or Devpost deployment URL."
      }
     },
     "additionalProperties": false
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "audit": {
   "id": "TiuPE6fJv3JuAamQvAIp",
   "score": 95,
   "requirements": [
    {
     "id": "req-demo-video",
     "status": "verified",
     "evidence": [
      "README.md",
      "https://youtu.be/kqhoyUaeGdI"
     ]
    }
   ],
   "overallStatus": "ready"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/proofflow-agent-submission-compliance-auditor-17343542/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proofflow-agent.vercel.app](https://www.zero.xyz/host/proofflow-agent.vercel.app/llms.txt)