Is Goldbean safe to install?

SaferSkills independently audited Goldbean (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.

CategoryWeightCategory scoreContribution

Securityprompt, exec, net, exfil, eval

35%

100

35.0 pts

Supply chainhash, typosquat, maintainer, lockfile

20%

100

20.0 pts

Maintenancestaleness, pinning, CI

15%

100

15.0 pts

TransparencySKILL.md, perms, README

15%

100

15.0 pts

Communityinstalls, verify, response

15%

100

15.0 pts

Findings & checks · 0 flagged

Securityscore 100 · 0 findings

✓—All security checks passedNo findings in this category for the latest scan.pass

Supply chainscore 100 · 0 findings

✓—All supply chain checks passedNo findings in this category for the latest scan.pass

Maintenancescore 100 · 0 findings

✓—All maintenance checks passedNo findings in this category for the latest scan.pass

Transparencyscore 100 · 0 findings

✓—All transparency checks passedNo findings in this category for the latest scan.pass

Communityscore 100 · 0 findings

✓—All community checks passedNo findings in this category for the latest scan.pass

The primary manifest — the file an agent reads to learn what this artifact does.

README.md · 1 file

README.md7.0 KB · Markdown

🫘 GoldBean — Payment-Powered AI API Gateway

GoldBean is a pay-per-use AI API gateway. Access Baidu AI products (OCR, TTS, ASR, Translation, NLP, Face Detection, Image Analysis) and HelixFold3 protein structure prediction — all through a unified API with x402 USDC micropayments.

No subscription. No KYC. Pay cents per call.

✨ Features

Feature	Details
23+ API Routes	OCR, TTS, ASR, Translation, LLM Chat, Face Detection, NLP, Image, HelixFold3
x402 Micropayments	Pay $0.01–$0.05 per call with USDC on Base network
Free Tier	20 free API calls per registration — no wallet needed
PayPal & Alipay	Also supported for prepaid credits
MCP Compatible	Works with Cursor, Claude Desktop, Cline, Codex, Continue
Baidu AI Powered	Enterprise-grade AI from China's leading AI platform
HelixFold3	Nature-published, AlphaFold3-class protein/RNA structure prediction

🚀 Quick Start

1. Install the MCP Server

npx goldbean-mcp

2. Add to Your MCP Client

Claude Desktop / Cursor / Continue:

{
  "mcpServers": {
    "goldbean": {
      "command": "npx",
      "args": ["goldbean-mcp"]
    }
  }
}

3. Use Free Credits (No Wallet)

# Register for 20 free API calls
curl -X POST https://goldbean-api.xyz/paid/user/register \
  -H "Content-Type: application/json" \
  -d '{"userId": "your-user-id"}'

# Response: {"freeCredits": 20, "apiKey": "GB_XXXXXX"}

# Call an API with free credits
curl "https://goldbean-api.xyz/paid/baidu-ocr?image=https://example.com/doc.jpg" \
  -H "x-user-id: GB_XXXXXX"

📡 API Endpoints

🆓 Free System Endpoints

Endpoint	Description
`GET /health`	Service health check
`GET /btc-price`	Bitcoin real-time price ($)
`GET /weather-now?city=Lanzhou`	Current weather in any city
`GET /gas`	Ethereum gas price (Gwei)
`GET /.well-known/x402-bazaar`	x402 payment discovery
`GET /api/routes`	Full route registry

🎯 Baidu AI Endpoints (Pay-per-Call)

Endpoint	Price	Description
`GET /paid/baidu-ocr`	$0.01	General text OCR
`GET /paid/baidu-ocr-accurate`	$0.02	High-accuracy OCR
`GET /paid/baidu-idcard`	$0.02	ID card recognition
`GET /paid/baidu-tts?text=...`	$0.01	Text-to-Speech (Chinese)
`GET /paid/baidu-translate?text=...`	$0.01	Multi-language translation
`GET /paid/baidu-llm-chat?prompt=...`	$0.03	ERNIE chat (GPT-class LLM)
`GET /paid/baidu-asr?audio=...`	$0.03	Speech-to-Text
`GET /paid/baidu-image-recognition?image=...`	$0.02	Object/scene recognition
`GET /paid/baidu-image-enhance?image=...`	$0.02	Image enhancement
`GET /paid/baidu-face-detect?image=...`	$0.02	Face detection & analysis
`GET /paid/baidu-body-analysis?image=...`	$0.02	Body/gesture analysis
`GET /paid/baidu-nlp?text=...`	$0.02	NLP (lexer, sentiment, etc.)
`GET /paid/baidu-helixfold?seq=...`	$0.05	Protein structure prediction

💳 Account & Payment

Endpoint	Description
`POST /paid/user/register`	Register for 20 free credits
`GET /paid/plans`	Prepaid plans & pricing
`POST /paid/paypal/create-order`	Create PayPal payment
`POST /paid/paypal/capture`	Capture PayPal payment
`POST /paid/alipay/create-order`	Create Alipay payment
`GET /paid/alipay/query`	Query Alipay order status

💰 How x402 Payments Work

1. Agent calls endpoint → 402 Payment Required
2. Wallet signs USDC tx on Base → sends payment payload
3. Server verifies on-chain → serves the data

No KYC. No subscription. No credit card required.

Accepting wallet: 0x7484b0bca25d2ee56e9b0535572d4cf44a047d98 (Base/USDC)

🏗️ Architecture

┌──────────────┐    HTTPS    ┌──────────────────────┐
│  MCP Client   │ ──────────→ │  GoldBean API Server  │
│  (Claude,     │ ←────────── │  v8.0.0 on VPS       │
│   Cursor,     │    402/200  │  port 9879            │
│   Cline)      │             │                      │
└──────────────┘             ├── Baidu AI (OCR/TTS)  │
                              ├── CoinGecko (BTC)     │
┌──────────────┐             ├── Etherscan (Gas)     │
│  Web Browser  │──────────→ │── HelixFold3          │
│  (curl/REST)  │             │── PayPal/Alipay       │
└──────────────┘             └──────────────────────┘

🏆 Platform Presence

Platform	Status	Link
public-apis (39.8k⭐)	✅ Listed	View
awesome-mcp-servers (76k⭐)	✅ Listed	View
Glama.ai	✅ Active	Score →
Smithery.ai	✅ Deployed	View
MCP.Directory	✅ Submitted	Pending review
npm	✅ Published	`goldbean-mcp`
Dev.to	✅ 6 articles	Profile

📖 Documentation

API Reference: https://goldbean-api.xyz/openapi.json
Route Registry: https://goldbean-api.xyz/api/routes
x402 Bazaar: https://goldbean-api.xyz/.well-known/x402-bazaar
Pricing: https://goldbean-api.xyz/paid/plans
MCP Config: https://goldbean-api.xyz/.well-known/mcp.json

🤝 Contributing

We welcome contributions! See CONTRIBUTING.md for guidelines.

Quick ways to help:

⭐ Star this repo — it helps others discover GoldBean
🐛 Report bugs via GitHub Issues
📝 Improve documentation
🌐 Share on social media

📄 License

MIT License — see LICENSE for details.

GoldBean (GB) — Wishing You Good Fortune & Prosperity 🫘 <br> Pay-per-use AI for everyone.

Goldbean— agent skill

Is Goldbean safe to install?

🫘 GoldBean — Payment-Powered AI API Gateway

✨ Features

🚀 Quick Start

1. Install the MCP Server

2. Add to Your MCP Client

3. Use Free Credits (No Wallet)

📡 API Endpoints

🆓 Free System Endpoints

🎯 Baidu AI Endpoints (Pay-per-Call)

💳 Account & Payment

💰 How x402 Payments Work

🏗️ Architecture

🏆 Platform Presence

📖 Documentation

🤝 Contributing

Quick ways to help:

📄 License

Audit the pieces. Scan the whole. Decide.