1,330 mods tagged Web3 and blockchain that install into OpenCode, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
MCP server Claude CodeCodexCursor +2
An MCP server that detects potential rug pull risks in Solana meme tokens. Runs locally from the rug-check-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "stacks-mcp-server" as configured in aibtcdev/stacks-mcp-server. Runs locally from the @aibtcdev/stacks-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Generate MCP tools from any Solana Anchor program's IDL — let AI agents read & simulate its instructions with zero per-program code. Runs locally from the anchor-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "mcp-blockchain" as configured in shubhamdusane/mcp-blockchain. Runs locally from the mcp-blockchain npm package.
MCP server Claude CodeCodexCursor +2
MCP server "hedwig-wallet-mcp" as configured in DarshanKrishna-DK/Hedwig. Runs locally from the hedwig-wallet-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server for Isocast — Polymarket weather-market bucket-transition signals for agents: buy prepaid signal bundles with USDC via x402, poll entitled signals, and register Telegram push delivery. Runs locally from the isocast-mcp npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
A Model Context Protocol server exposing read-only Solana tools: SOL price, wallet balance, SPL token balances, and recent transactions. Runs locally from the solana-execution-mcp npm package.
MCP server Claude CodeCodexCursor +2
Model Context Protocol server for the Thru blockchain — query accounts, transactions, events, name service records, and network status over stdio. Runs locally from the thru-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Persistent memory layer for Stellar/Soroban projects. Scans your repo, links code to on-chain reality, and serves the result to you and to your AI agents over MCP. Runs locally from the soroban-memory npm package.
mmahdiahamed92-png/autonomous-intelligence-mcp
MCP server Claude CodeCodexCursor +2
MCP server for the Autonomous Intelligence agent execution rail — non-custodial multi-chain token swaps, rug-gate safety checks, and gem discovery. Discovery tools are keyless; swap execution uses a self-serve key and is non-custodial (your key never leav. Runs locally from the autonomousintelligence-mcp npm package.…
kinglewis1984-cloud/dexjup-mcp
MCP server Claude CodeCodexCursor +2
MCP server combining DEX Screener market data with Jupiter (Solana) quotes and gated swap execution. Runs locally from the dexjup-mcp npm package.
MCP server Claude CodeCodexCursor +2
CoinMarketCap MCP server for Claude and other MCP clients. Runs locally from the crypto-mcp npm package.
andre-stacks/bitcoin-staking-mcp
MCP server Claude CodeCodexCursor +2
MCP server "bitcoin-staking" as configured in andre-stacks/bitcoin-staking-mcp. Runs dist/stdio.js with node.
MCP server Claude CodeCodexCursor +2
MCP server "sui-ops-bot" as configured in AliErcanOzgokce/sui-ops-bot. Runs locally from the sui-ops-bot Python package.
MCP server Claude CodeCodexCursor +2
Token4u MCP Server - x402 micropayments for AI agents. Wallet management, USDC top-up, x402 paid LLM calls. Runs locally from the token4u-mcp npm package.
MCP server Claude CodeCodexCursor +2
Prediction-market data as MCP tools. Pay-per-call in USDC on Base via x402. No API key, no account. Runs locally from the oyapicks-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server + CLI: find free-mint NFT collections and the wallets farming them, ranked by on-chain secondary PnL. Any EVM chain with a Seaport deployment; Robinhood Chain by default. Runs locally from the nft-farm-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "crypto-mcp-server" as configured in akshaygp18/crypto-mcp-server. Runs locally from the crypto-mcp-server Python package.
MCP server Claude CodeCodexCursor +2
MCP server "tokenomics-mcp" as configured in JonThads/tokenomics. Runs locally from the tokenomics-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for web3 and crypto marketing attribution: build UTM tracking URLs, estimate campaign ROI, compare web3 attribution tools, and look up DeFi marketing benchmarks. No API key required. Runs locally from the web3trackers-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "paraswap-mcp" as configured in rustok-org/paraswap-mcp. Runs in Docker (ghcr.io/rustok-org/paraswap-mcp:1.0.0).
MCP server Claude CodeCodexCursor +2
Model Context Protocol Server for Stableperp on Solana. Runs locally from the stableperp-mcp npm package.
cessio-cc/cessio-agent-mcp-server
MCP server Claude CodeCodexCursor +2
Local self-custody MCP server: an AI agent trades the Cessio RFQ desk as maker and taker. Runs locally from the @cessio/agent-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server for AI coding agents to interact with Soroban smart contracts and the Stellar network. Runs locally from the soroban-mcp-server npm package.