Search: b3
Search MCP servers and agent skills by name, description, category or topic — 15 results.
InfluxData/influxdb3_mcp_server
Official MCP server for InfluxDB 3 Core/Enterprise/Cloud Dedicated
takleb3rry/zitadel-mcp
MCP server for Zitadel identity management — manage users, projects, OIDC apps, roles, and service accounts through natural language.
kukapay/web3-jobs-mcp
An MCP server that provides AI agents with real-time access to curated Web3 jobs.
tumf/web3-mcp
An MCP server implementation wrapping Ankr Advanced API. Access to NFT, token, and blockchain data across multiple chains including Ethereum, BSC, Polygon, Avalanche, and more.
hive-intel/hive-crypto-mcp
Hive Intelligence: Ultimate cryptocurrency MCP for AI assistants with unified access to crypto, DeFi, and Web3 analytics
subsquid-labs/portal-mcp-server
Query onchain data across EVM, Solana, Bitcoin, Substrate, and Hyperliquid via the SQD Portal API; hosted Streamable HTTP endpoint or local stdio.
Apex-Foundation/copilot-mcp
Web3 founder diligence stack: smart contract audit (Solidity via Slither, Rust via cargo-audit) with file/line findings, jurisdiction matching across 28 crypto-native domiciles, VC fund discovery with thesis matching, portfolio comparison against 47 accelerator companies, project scoring across team/traction/tokenomics/market/security, hackathon search, Twitter audience audit.
agentfund/mcp
Fundraising infrastructure for AI agents on Solana — campaigns, x402 donations, and on-chain reputation. MCP tools for registering agents, creating campaigns, and donating via the x402 pay-to-call flow, backed by Anchor programs (agent_registry, escrow, reputation). `npx -y @agentfund/mcp`
heurist-network/heurist-mesh-mcp-server
Access specialized web3 AI agents for blockchain analysis, smart contract security auditing, token metrics evaluation, and on-chain interactions through the Heurist Mesh network. Provides comprehensive tools for DeFi analysis, NFT valuation, and transaction monitoring across multiple blockchains
Pentagonal-ai/pentagonal
AI-powered smart contract security forge with 8-agent adversarial pen test. Generate, audit, fix, and compile contracts across 8 chains (Ethereum, Solana, Polygon, Base, Arbitrum, Optimism, BSC, Avalanche). Token intelligence with honeypot detection. x402 USDC payments for autonomous agents.
viniciuslazzari/bolsai-mcp
Brazilian stock market data (B3, CVM, BCB) for AI assistants — stock prices, 27+ fundamentals, dividends, FIIs, and macro indicators (Selic, IPCA, CDI). Install: `pip install bolsai-mcp` or `uvx bolsai-mcp`.
bruno-portfolio/agrobr-mcp
Brazilian agricultural data for LLMs — prices, crop estimates, climate, deforestation from 19 public sources via CEPEA, CONAB, IBGE, INPE and B3.
adeptus-innovatio/solvitor-mcp
Solvitor MCP server provides tools to access reverse engineering tools that help developers extract IDL files from closed-source Solana smart contracts and decompile them.