The MCP trust registry
that tells you when things get worse.

AgentFi MCP Server — crypto transaction tools for AI agents

Model Context Protocol server exposing the b402 Solana SDK as agent-callable tools (Claude Code, Cursor, any MCP runtime)

MCP tool registration for Delegare agent payment delegation

Accord/MCP transport wrapper. Turn any MCP tool into a paid, verifiable Accord engagement: validate Agreement, verify payment via rail adapter, emit Verification + Settlement Receipts. Rail-agnostic. See specs/ACCORD-005-accord-mcp.md.

x402 payment middleware for API and MCP tool monetization. Add per-request micropayments in 3 lines of code.

OKX MCP (Model Context Protocol) server providing trading and portfolio management tools

Model Context Protocol server for Base network blockchain operations

Connects MCP-compatible AI agents to GT Protocol trading accounts, enabling natural language control of automated trading bots, strategy backtesting, deal execution, and balance monitoring on Binance and Hyperliquid exchanges.

This is an [MCP (Model Context Protocol)](https://github.com/modelcontextprotocol/spec) server that provides digital signature capabilities for blockchain transactions. It is designed to work **in tandem with** the `adamik-mcp-server`, which handles trans

MCP server for AgentGate — submit and authorize AI payment requests from Claude Desktop

AgentPay MCP server and payment runtime tools.

MCP server for AgentTrust — query and call deployed Solana programs from Claude Desktop / Cursor / any MCP client

Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.

Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.

Pay-per-call MCP server for autonomous AI agents — installs in Claude Desktop / Cursor / Continue with one config block; on-chain settlement on Polygon and Solana via x402.

Model Context Protocol server for LunchMoney personal finance management

Model Context Protocol server for LunchMoney personal finance management

Provides Web3 founders with tools for project scoring, portfolio matching, fund matching, hackathon discovery, jurisdiction analysis, Twitter audit, and smart contract security review. Works with MCP-compatible assistants without transmitting file contents.

Model Context Protocol (MCP) server for Etherscan API integration. Provides tools for querying Ethereum blockchain data including balances, transactions, contracts, and token information.

Axon MCP server — local non-custodial trading terminal for AI agents. ~35 typed Model Context Protocol tools for Hyperliquid perps, Uniswap V3 spot, Aave V3 lending, GMX v2 perps across Arbitrum, Base, Avalanche, Polygon, Optimism. Drop-in for Claude Code

x402 Payment Protocol

MCP server offering 26 Lightning-paid tools for Bitcoin mempool intelligence and sovereign on-prem AI inference, with no third-party APIs and pay-per-call in sats.

MCP server bridge for bolthub L402 paywalled APIs — turns gateway endpoints into MCP tools with automatic Lightning payment

Brighty MCP server: exposes Brighty banking API as MCP tools (stdio).

Production-grade MCP server for Polymarket APIs and trading workflows

Model Context Protocol server for Chaindoc — blockchain-verified document management, e-signatures, and embedded signing.

Enables AI agents to directly operate ChainPay cryptocurrency payment system, including order creation, balance checks, and withdrawals.

Model Context Protocol server for Churnkey. Lets agents query sessions, payment-recovery analytics, and DSR endpoints with a Data API key.

X402 payment integration for Model Context Protocol (MCP)

MCP Server for Clawallex payment API