"Information about Bitcoin" matching MCP connectors:

Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required -- just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on Cloudflare's global edge network via Streamable HTTP. All tools are strictly read-only and stateless.

Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required -- just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on Cloudflare's global edge network via Streamable HTTP. All tools are strictly read-only and stateless.

On-chain stablecoin market cap and Bitcoin institutional holdings data.

PayRam is a self-hosted crypto payment gateway. You deploy it on your own server — no signup, no KYC, no third-party custody. Accept USDT, USDC, Bitcoin, and ETH across Ethereum, Base, Polygon, and Tron.

Native cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.

Deterministic AI liability attribution with Bitcoin-anchored proof certificates.

Deterministic AI-liability attribution: signed, Bitcoin-anchored vendor/deployer/user fault split.

Query onchain data across EVM, Solana, Bitcoin, Substrate, and Hyperliquid via the SQD Portal API.

Gasless cross-chain for AI agents: 25 nodes incl. Solana & native Bitcoin. One signature, no gas.

Bitcoin-anchored sealed-forecast record: search, grades, calibration, luck test. Read-only, no key.

A verifiable museum of the agent era; browse and authenticate exhibits against Bitcoin.

Bitcoin entity and risk-exposure evidence for AI agents; keyless MCP, no risk_check score/verdict.

Signal-first Bitcoin intelligence: sovereign, hiring & hashrate signals over MCP.

Signal-first Bitcoin intelligence over MCP. Surfaces leading, non-price indicators — sovereign reserve adoption, Bitcoin/crypto-infra hiring velocity, and network hashrate trend — each with a 0–100 strength, a direction (tailwind/headwind/neutral), a one-line rationale, and primary sources. Tools: scan_signals, get_hiring_signal, get_sovereign_reserves, get_network_signal, get_daily_brew. Resource: coinbucha://methodology. Information, not financial advice.

mempool.space MCP — Bitcoin block explorer + mempool/fee stats

Blockstream Esplora Bitcoin block explorer (mainnet + testnet)

On-chain stablecoin market cap and Bitcoin institutional holdings data.

Bitcoin wallet intelligence for AI agents: trust, labels, tx verify, fees, and timestamps.

MCP server for the EmblemAI AgentWallet. Exposes tools for token swaps, DeFi yield farming, liquidity management, portfolio tracking, market research, and memecoin discovery across Solana, Ethereum, Base, BSC, Polygon, Hedera, and Bitcoin. Backed by Agent Hustle (agenthustle.ai) for routing and execution. OAuth 2.0 + PKCE for interactive agents; API key and x402 micropayments also supported.

Public read-only MCP server for HODLXXI agent identity, trust, receipts, and verification.