x402 PAYMENT PROTOCOL

10 x402 Security APIs

AI-agent ready security APIs. Every tool charges via x402 (USDC on Base + Solana). Payment = guaranteed data delivery with SLA, receipt, and refund fallback.

Home » x402 Security APIs

How x402 Works

1
Request Tool
Call any endpoint
2
402 Response
Payment requirements
3
Pay via x402
USDC on Base or Solana
4
Get Results
Data with SLA guarantee
// Call any tool — get 402 if unpaid curl -X POST https://x402.rugmunch.io/tools/rugshield \ -H "Content-Type: application/json" \ -d '{"address": "TOKEN_ADDR", "chain": "solana"}' // 402 Response: { "error": "Payment required", "payment_required": { "scheme": "x402", "network": "base", "amount": "250000", "address": "0x1E3AC01d0fdb976179790BDD02823196A92705C9", "asset": "USDC" } } // Pay via facilitator, retry with payment header: curl -X POST https://x402.rugmunch.io/tools/rugshield \ -H "x402-Payment: <payment_token>" \ -H "Content-Type: application/json" \ -d '{"address": "TOKEN_ADDR", "chain": "solana"}'
TOOL REFERENCE

All 10 x402 Security Tools

Each tool is a standalone API callable via REST, OpenAI, Claude, Gemini, LangChain, or MCP.

Deep Contract Audit $0.50

Security

Full 100-point forensic scan of any token contract. Checks mint authority, freeze authority, liquidity locks, holder distribution, contract verification, hidden functions, tax traps, and honeypot detection.

POST /api/v1/x402-tools/audit

Wallet Profiler $0.75

Intelligence

Full wallet analysis with persona detection, PnL tracking, win rate, hold time, token preferences, cluster membership, and funding source analysis.

POST /api/v1/x402-tools/wallet

Smart Money Tracker $1.00

Alpha

Real-time whale and insider movement tracking. Detects whale buys, insider accumulation, smart money clustering, exchange inflows/outflows, and fresh wallet patterns.

GET /api/v1/x402-tools/smartmoney

Launch Radar $0.50

Early Access

Detects new token launches on Pump.fun, Raydium, Orca. Scores each launch for risk. Identifies bundled launches, snipers, and copycat tokens.

GET /api/v1/x402-tools/launch

Rug Shield $0.25

Protection

Quick pre-buy safety check. Binary safe/unsafe verdict in under 2 seconds. Checks honeypot, rug patterns, liquidity ratio, holder concentration.

POST /api/v1/x402-tools/rugshield

Social Sentiment Radar $0.50

Social

Analyzes social signals across 71 monitored X accounts, Telegram channels, and RSS feeds. Detects coordinated shilling, bot-driven hype, genuine community growth.

POST /api/v1/x402-tools/sentiment

Cluster Detection $1.00

Forensics

Maps wallet clusters and funding chains. Identifies related wallets through shared funding, transaction patterns, and timing. Detects sybil attacks and airdrop farmers.

POST /api/v1/x402-tools/cluster

Insider Tracker $1.50

Alpha

Tracks developer and team wallet activity across all their tokens. Detects dev selling, insider accumulation, team token movements to exchanges.

POST /api/v1/x402-tools/insider

URL Scam Detector $0.10

Security

Analyzes any URL for scam indicators without blacklists. Domain age, brand impersonation, suspicious TLDs, phishing patterns.

POST /api/v1/x402-tools/urlcheck

Token Pulse $0.25

Market

Comprehensive token health dashboard. Combines liquidity health, holder concentration, volume trends, price momentum, social mentions, and risk trajectory into a single score.

POST /api/v1/x402-tools/pulse
AI INTEGRATIONS

Works With Every AI Framework

Discovery endpoints are free. All 10 tools callable by OpenAI, Claude, Gemini, LangChain, and MCP clients.

OpenAI / GPT-4o

Function calling for GPT-4o, GPT-4o-mini, o3-mini agents.

https://x402.rugmunch.io/tools/openai-tools

Anthropic Claude

Claude API tool use for Claude Sonnet, Opus, Haiku.

https://x402.rugmunch.io/tools/anthropic-tools

Google Gemini

Google Gemini function calling for Gemini 2.0 Flash, 2.5 Pro.

https://x402.rugmunch.io/tools/gemini-tools

LangChain / LangGraph

LangChain tool definitions for ReAct agents, LangGraph, CrewAI, AutoGen.

https://x402.rugmunch.io/tools/langchain-tools

MCP Protocol

MCP stdio server for Claude Desktop, Claude Code, any MCP client.

python -m app.mcp.x402_mcp_server

Master Discovery

All framework integrations with endpoints, formats, and usage.

https://x402.rugmunch.io/tools/frameworks
INFRASTRUCTURE

Payment Gateways

Two dedicated x402 gateways for Base and Solana, plus a fallback edge worker for guaranteed delivery.

Base Gateway

x402.rugmunch.io
EVM/USDC payments on Base mainnet
Live

Solana Gateway

x402-sol.rugmunch.io
Solana USDC payments via PayAI
Live

Fallback Edge

x402-edge.cryptorugmuncher.workers.dev
Redis + Telegram fallback chain
Live