"Understanding Unrestricted Model Abilities" matching MCP connectors:

Onchain Diary exposes its full knowledge base — 96 Web3 security articles and 220 glossary terms, in English and Chinese — through the Model Context Protocol. Any MCP-capable assistant can search it and read complete articles without scraping HTML.

402 DispatcherA

com.402dispatcher

Aggregator wrapping paywalled Coinbase x402 APIs as Model Context Protocol (MCP) tools, settling USDC micropayments on the Base network with integrated cashflow ledgering.

simplefunctionsC

io.github.spfunctions

Calibrated world model for AI agents. 40 tools: world state, markets, trading. Kalshi + Polymarket.

Agent WalletOAuth via extension

xyz.fd.wallet-mcp

Agent Wallet is a non-custodial wallet that lets AI agents hold and move crypto without ever handling a private key. Keys are generated and used inside an AWS Nitro Enclave, so neither the agent nor the model can read them. Supports EVM, Solana, Bitcoin and Sui, and pays x402 endpoints directly.

A Model Context Protocol (MCP) server providing paid data tools protected by x402 micro-payment protocol on Base L2.