"Official Python Documentation" matching MCP servers:

Enables AI agents and IDEs to search official Avalanche documentation, query live C-Chain/P-Chain/X-Chain and Data API data, and follow guided workflows for launching L1s, configuring precompiles, and building cross-chain applications.

An MCP server that exposes the python-bitcoinlib API. It provides tools for Bitcoin key management, address generation, transaction building, script operations, and cryptography.

Enables developers to build Base mini apps from start to finish with 10 specialized tools for generating manifests, starter code, deployment guides, design guidelines, and debugging assistance. Integrates official Base documentation to streamline the complete development workflow for Base ecosystem mini applications.

Enables AI agents to access and search up-to-date Solana documentation, get canonical spec references, and fix Anchor/Pinocchio Solana programs via MCP tools.

Provides comprehensive access to Ethereum blockchain data through the Etherscan API, including account, block, contract, transaction, token, gas, statistics, logs, and RPC proxy tools.

Pre-trade safety for EVM, Solana and TRON: simulates a real buy and a real sell against live liquidity, so a honeypot shows as a sell that fails instead of a vendor score, and audits a wallet's standing approvals across the three chains. Python standard library only, no API key.

A pure-Python MCP server providing local byte-wrangling utilities including encoding, hashing, number conversion, and Ethereum primitives, with no network calls required.

A read-only Model Context Protocol server for the Thru blockchain alphanet, enabling account queries, transaction status, program events, name service resolution, faucet status, and network health via the official @thru/sdk.

Counterparty risk scoring for agentic commerce. Scores wallets, domains, IPs, and companies 0-100 before AI agents transact via x402 micropayments on Base

Provides local access to Aztec documentation, examples, and source code via cloned repositories, with optional semantic search for enhanced querying.

Build AI trading agents on Eterna Hybrid Exchange (no-KYC perp DEX with flat 0.014%/0.035% fees). Works out of the box with fee estimation, venue comparison, setup guides and guarded agent prompts; add an Eterna token to bridge the official trading tools.

An MCP server that lets your AI coding agent (Claude Code, OpenClaw, Codex, Cursor, etc.) discover and pay on-chain agents registered on ERC-8004, using Coinbase's official x402 protocol. No smart account. No bundler. No relay. Just your EOA, an HTTPS request, and an automatic 402 → sign → retry flow.

MCP server with 43 tools for blockchain data — token lookups, wallet balances, live chain queries across 10+ networks, and full API documentation search.

MCP server that lets AI agents browse, create, and submit tasks on Taskmarket, and check wallet balances, using the official CLI for secure key handling.

MCP server that gives AI assistants access to Midnight blockchain—search contracts, analyze code, and explore documentation.

Fail-closed Polymarket CLOB V2 MCP server (Python). Read tools need zero credentials; trading tools exist only when the operator sets PMQ_MCP_LIVE=1, each order capped by PMQ_MCP_MAX_USD and buys per day by PMQ_MCP_DAILY_USD. Keys never leave your process.

Enables AI assistants to help developers integrate gasless transactions on the Aptos blockchain by providing access to documentation, code snippets, and transaction cost estimation. It facilitates interaction with the SmoothSend SDK and API through MCP-compatible tools like Cursor and Claude.

MCP server for the MST Chain ecosystem, enabling access to documentation, network info, smart contract guides, wallet balances, and transaction details via Web3.

Enables AI assistants to search VeChain documentation, query blockchain data (blocks, transactions, accounts), and interact with tokens, NFTs, and VeBetterDAO tools through the Model Context Protocol.

Enables interaction with Marinade Finance on Solana, supporting liquid staking operations (stake/unstake SOL for mSOL), token transfers, balance checks, protocol state queries, and documentation search.