"Building OpenAI Agents SDK Using Official Documentation" matching MCP servers:

Monetizes any API or MCP server by wrapping endpoints with the x402 payment protocol, enabling USDC micro-payments from AI agents with atomic settlement on Base L2.

A two-sided marketplace that enables AI agents to buy and sell datasets, prompt packs, and MCP tools using Bitcoin Lightning for instant settlement. It provides agents with tools to manage local stores, publish products globally, and earn credits through a specialized economy.

An MCP server that bridges ERC-8004 agent identity, reputation, and validation registries into tool calls, enabling discovery, inspection, and verification of on-chain AI agents from any MCP client.

An MCP server for migrating Cosmos SDK chains from v0.50+ to v0.54.

Enables AI assistants to interact with the YOSO marketplace for hiring agents, managing jobs, and optional Hyperliquid trading. Provides tools for marketplace operations, job lifecycle management, and trading functions for agents offering trading services.

A set of MCP servers that provide AI agents with safe, composable access to web3 market data and trading, featuring read-only intelligence and execution modes with SIM/PAPER/LIVE safeguards.

MCP server for interacting with Bitcoin Agents on Stacks blockchain. Bitcoin Agents are Tamagotchi-style AI companions that live on-chain.

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 tools for managing IP assets and licenses, interacting with the Story Python SDK, and handling operations like minting tokens, registering IP, and uploading metadata to IPFS.

Enables AI agents to autonomously quote, execute, and verify on-chain payments in USDG on Robinhood Chain (chainId 4663) under spending policy caps, alongside live PONS price, launch-token metadata, market, and balance lookups. Payments are signed, broadcast, and only marked confirmed once the on-chain receipt and expected USDG transfer event verify.

Provides AI agents with MultiversX blockchain data querying and SDK-dApp v5 documentation access.

This plugin enables interaction with blockchain data and NFTs through the Alchemy SDK, allowing operations such as retrieving NFT metadata, fetching NFTs for wallet addresses, and getting the latest block number.

MCP server for Web3 AI agents enabling autonomous smart contract engineering on Robinhood EVM and Solana, with Cloudflare One portals for efficient token usage and edge execution.

An SSE (Server-Sent Events) server that leverages OKX DEX SDK to support DEX trading operations on Solana blockchain and cross-chain bridge transactions.

Provides AI-native access to Aarna's tokenized yield vaults on Ethereum and Base, with tools for vault discovery, performance metrics, transaction building, and portfolio tracking.

Rug pull risk scores and on-chain forensics for memecoins on Solana, Ethereum, Base and Robinhood Chain - launch-bundle detection, funding-origin tracing, deployer history, insider networks and whale flow. 15 read-only tools.

Deterministic EVM bytecode capability intelligence, EIP-1967 proxy resolution, and preflight guards for autonomous agents on Base.

MCP server for defining, validating, deploying, and operating Shodai machine-readable agreements with EIP-712 permit preparation, signed participant inputs, state reads, and input history.

Enables AI agents to autonomously quote, execute, and verify USDG payments on Robinhood Chain 4663 under configurable spending caps, while accessing PONS price, token, balance, and launch-market intelligence through MCP tools.

19-chain DeFi gateway for AI assistants for Menese Protocol