MCP Servers
Model Context Protocol servers that connect Claude to tools, APIs, and data.
What are you trying to do?
aegis-protocol
Trustless escrow for AI agent-to-agent transactions on Base L2 with ERC-8004 identity and USDC.
mrr-floor-check
Daily Stripe MRR query against a configured floor
AgentUtility Retail
MCP server for the @agentutility retail cluster — pay-per-call x402 tools, no API keys, USDC on…
three.ws Vanity
Read the three.ws vanity-address market: quote difficulty + USDC price, browse the board.
cache-proxy
LLM caching proxy (x402 USDC on Base) - exact + semantic cache. Free health.
tokenized-stock
Buy/sell tokenized US stocks (Dinari dShares) in USDC. Daily USD cap guard. Sandbox default.
provenance-mcp
Wash-traffic risk checks for Algorand x402 endpoints before your agent trusts or pays them.
XRPL Wallet Risk Score
XRPL wallet risk scoring. Behavioral tags, sub-scores, graph analysis. Pay per call in XRP.
vibe-provision
Provision SaaS services from YAML and inject .env. Supports Clerk, Stripe, Resend and more.
cobroya
Mercado Pago payments for AI agents: payment links, search, refunds, merchant info.
logicnodes-mcp-bridge
Signed PII-Shield: redact PII to an EIP-191 attestation, plus x402 pay-per-call agent tools.
base-multi-wallet-mcp
MCP server for AI agents to manage multiple wallets with coordinated trading and batch operations on
Spain Payments (Stripe — cards / Apple Pay)
Spain payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
jp-crypto-tax-rules
Machine-readable Japanese crypto-asset tax rules for AI agents: rules-as-code with citations, x402.
agentcash
Generic MCP server for calling x402-protected APIs with automatic payment handling
neo-x402-mcp
8-tool AI web intelligence suite: search, scrape, screenshot, SEO, docs, crypto, code.
Corbelworks Agent Reliability
Preflight agent claims, issue checkout links, and verify signed Corbelworks action receipts.
Rwanda Payments (Flutterwave — MTN MoMo)
Rwanda payments for AI agents — MTN MoMo via Flutterwave. Never holds funds.
Password Strength Analyzer API
Password strength scoring with entropy, crack time estimation, common password detection. x402.
signalfuse
11 tools: crypto signals, sentiment, macro regime, arena, search, exec. x402 pay-per-call.
IssueFoundry Agent Market
Discover agent services and buy IssueFoundry's fractional-cent x402 reliability utilities.
Cove Data Protection MCP
Fleet-wide Cove Data Protection backup health, billing, and storage trends from your terminal.
Agoragentic Agent OS MCP
Triptych OS (Agent OS) MCP for governed routing, receipts, and USDC settlement on Base.
BrazilMCP
Brazilian company data (CNPJ): registry lookup, sanctions screening and KYB dossier, paid via x402