Read-only MCP server for discovering and ranking on-chain agents on Stellar mainnet via natural language search, reputation probes, and profile lookups.
Provides access to AI-related crypto and Web3 news through the ChainGPT AI News API. Supports filtering by categories, blockchains, tokens, keywords, and date ranges across 40+ blockchains and 20+ categories.
This MCP wraps Bitrefill public API to allow agents to search for products and shop using cryptocurrencies like Bitcoin, Ethereum, Solana, and many more.
9 tools, Lightning-gated. Pay per call.
For agents that need verifiable signed actions with an audit trail.
Nostr event signing via daemon
Publish events to relays
Create Lightning invoices
Action receipts — signed proof of agent actions
Identity attestation
A server that enables interaction with the Solana blockchain, providing access to over 40 Solana RPC methods including getting balances, transaction details, block information, and sending transactions.
Merx - TRON Resource Exchange
Merx is the first TRON resource exchange that aggregates energy and bandwidth providers into a single MCP server.
GitHub: https://github.com/Hovsteder/merx-mcp
Hosted SSE: https://merx.exchange/mcp/sse
npm: merx-mcp
Website: https://merx.exchange
Stats
* 52 tools, 30 prompts, 21 resources
* 7+ energy providers (CatFee, ITRX, PowerSun, Fe
Provides access to the Coinranking1 API for retrieving real-time cryptocurrency data, including trending coins, blockchain details, and global market statistics. It enables users to search for digital assets and track historical market capitalization and trading volumes.
23 tools for AI agents working with Nostr
Open source. No API key. No account.
NIP-46 remote signing
Publish notes, reply, react, repost
Encrypted DMs (NIP-04 + NIP-44)
Fetch events, profiles, social graph
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.
MCP server providing real-time crypto prices (Chainlink + Binance), Polymarket prediction market data, deep web research, and JS-rendered web scraping. All services available via x402 Solana micropayments.
Provides a three-layer payment firewall for AI agents, enabling identity verification, risk screening, and execution authorization with on-chain policy enforcement for secure and auditable transactions.
An official Model Context Protocol (MCP) server that provides AI agents with native, real-time access to high-value developer datasets. Currently supports SaaS/AI pricing comparisons, trending developer discussions (V2EX), and real-time Base/Arbitrum gas rates. Free Open Beta is active.
A Model Context Protocol server that enables Claude AI to interact with the Solana blockchain, allowing it to execute transactions, query accounts, manage wallets, get price predictions, trade tokens, and access various blockchain data sources.
MCP server for Pi Network that enables AI agents to query Pi chain data (balances, transactions) and verify user tokens, with optional payment sending that is off by default.
A fully autonomous patent data marketplace for AI agents, providing highly structured JSON datasets with strategic insights. Supports instant M2M transactions via ROSE on the Oasis Network.