"Implementing the functionality of the akshare library" matching MCP servers:

Enables querying indexed blockchain data via subgraph GraphQL queries, part of the Pipeworx MCP gateway.

Reasoning-puzzle arcade for AI agents with seven generated puzzle families, free samples, automatic answer checking, and ranked play from $0.02 USDC on Base via x402. Connect through MCP or HTTP. Browse and try samples without a wallet; run paid tools locally with an explicit spending limit.

498 MCP tools across 12 industry verticals. Marketplace, escrow, DeFi, legal, healthcare, insurance, construction, and trades. USDC payments on Base L2.

An MCP server that lets AI agents autonomously buy physical hats using USDC on Base — no credit card, no checkout, no human required. Browse the catalog, get a real-time shipping quote, send crypto, and we ship the hat.

MCP server that prepares Proof of Invention (POI) transaction requests for submission

Enables AI agents to interact with the Lido protocol for ETH staking, position management, and governance participation across Ethereum and L2 networks. It provides tools for querying balances, simulating transactions, and executing complex workflows like withdrawals and DAO voting through a safety-first interface.

On-chain crypto indicators (EMA, RSI, VWAP, Bollinger) via Chainlink oracles.

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.

Connects AI agents to the Base network for onchain data, batch USDC payments, and access to over 200 AI models. It utilizes the x402 protocol to enable pay-per-request functionality using USDC without requiring traditional API keys or accounts.

Enables interaction with the Monad blockchain to analyze smart contract source code for functionality and security, with decompilation support for unverified contracts.

Implements Solana blockchain functionality for the LetsBonk launchpad, enabling users to launch and trade tokens on letsbonk.fun.

A TypeScript library that lets you build MCP servers whose tools charge stablecoins per call and AI agents that pay for those tools automatically via the Machine Payments Protocol on Tempo.

Use the microservice of testraptor

Simplified MCP server for managing Solana ICOs with multiple bonding curves, token pricing, and buy/sell functionality.

MCP server that provides zkApp transaction information from the Mina blockchain via the Blockberry API, enabling querying of specific transactions and fetching recent ones with filters.

A Node.js service that provides spot trading functionality through the LnExchange API.

Enables AI applications to interact with the Base blockchain network and Coinbase API, supporting wallet management, token transfers, smart contract deployment, NFT operations, DeFi interactions with Morpho vaults, and fiat onramp functionality.

Enables AI applications to interact with the Base blockchain network and Coinbase API, supporting wallet operations, smart contract deployment, token transfers, NFT management, DeFi lending through Morpho vaults, and onramp functionality.

Enables on-chain attestation of any content onto the DigiByte blockchain, providing permanent, timestamped, tamper-evident proofs. Allows AI agents to notarize their outputs or verify attestations using only the blockchain.

A Model Context Protocol (MCP) server enabling AI models to interact with the Nostr network, facilitating note posting and interaction with the freedom of speech protocol.