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

Offline documentation and API method queries for multiple cryptocurrency exchanges including Gate.io, Bybit, Binance, Bitget, OKX, and OKX DEX.

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.

TypeScript SDK for ALTER - identity infrastructure for the AI economy. alter-mcp-bridge exposes mcp.truealter.com as a stdio MCP: identity verification, ~handle resolution, 33-trait vectors, belonging probability, x402 micropayments

Provides 46 MCP tools to interact with the Bags.fm platform, allowing AI agents to launch coins, trade, claim fees, and scout trends on Solana.

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 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.

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.

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.

Enables AI agents to interact with GhostSwap's no-KYC crypto-to-crypto swap API, supporting quote fetching and swap execution across 1,600+ coins via MCP, OpenAPI, or agents.md.

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.

Discover and pay for APIs and MCP tools per call over Bitcoin Lightning (L402): search the bolthub marketplace, preview prices, and pay from your own wallet (LND, NWC, LNbits) with hard budgets, prepaid credit, scoped sub-agent delegation, and verifiable receipts. Non-custodial and works without a wallet for search and free tools.

Enables AI agents to query Keel's Stellar liquidity risk engine for executable order-book and AMM depth, maximum safe collateral sizes, asset risk bands, flags, and historical readings, with ledger and methodology provenance on every answer. All tools are read-only, so agents can assess collateral and trade depth without signing or submitting transactions.

The Ultimate Cryptocurrency MCP for AI Assistants - Unified access to crypto, DeFi, and Web3 analytics | MCP Endpoint.

MCP server for TRON blockchain integration, enabling AI assistants to check balances, manage transactions, interact with smart contracts, and access real-time blockchain data.

Enables private encrypted messaging between AI agents or wallets for secure coordination.

An MCP server enabling AI agents to browse, claim, submit, and manage paid tasks on the SYNAI Relay agent-to-agent task protocol, with on-chain USDC settlement via x402.

AgentBureau provides the legal and physical infrastructure for AI agents to operate within the German jurisdiction. We bridge the gap between digital intelligence and real-world action by providing "Embodiment-as-a-Service." Through our API, agents can perform legally binding actions—like sending faxes, mailing physical letters, issuing invoices, forming entire companies (GmbH/UG), ...

Enables AI agents to purchase Telegram Stars, Premium, and TON top-ups by building unsigned transactions for the agent's TON wallet to sign.