Crypto & Web3 MCP servers
Blockchains, wallets, tokens, DeFi and on-chain data over MCP.
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1,210 servers · page 1 of 51
xsolana
XGamesFun
Design, check, simulate and launch Solana game economies on loot, one shared program, no contract.
0xinsider
0xinsider
Polymarket sports and esports data: wallet grades on settled P&L, large trades, markets.
Quidli Connect
Quidli
Resolve social handles to wallets, score onchain reputation, pay in any ERC-20, SPL or native.
PiggyVest Business MCP by usefulapi
m190
Read wallets and transactions, check payees, and send or schedule transfers in PiggyVest Business.
CryptoAPIs-io MCP
CryptoAPIs-io
Combined Crypto APIs MCP server — all 14 products in one process
MCP Utils
CryptoAPIs-io
MCP server for address derivation and encoding utilities across multiple blockchains via Crypto APIs
MCP Transactions Data
CryptoAPIs-io
MCP server for transaction lookup across EVM, UTXO, Solana, XRP, Kaspa via Crypto APIs
MCP Simulate
CryptoAPIs-io
MCP server for dry-run Ethereum transaction simulation via Crypto APIs
MCP Signer
CryptoAPIs-io
Local transaction signing for EVM, UTXO, Tron, XRP, Kaspa, Solana and Tezos — no API calls
MCP Prepare Transactions
CryptoAPIs-io
MCP server for building unsigned transactions on EVM, Tezos, Solana, Kaspa, XRP, UTXO, Tron
MCP Hd Wallet
CryptoAPIs-io
MCP server for HD wallet management, balance, and sync on EVM, UTXO, XRP via Crypto APIs
MCP Contracts
CryptoAPIs-io
MCP server for smart contract ABIs and on-chain data from EVM and Solana via Crypto APIs
MCP Broadcast
CryptoAPIs-io
MCP server for broadcasting signed raw transactions to multiple blockchains via Crypto APIs
MCP Blockchain Fees
CryptoAPIs-io
MCP server for fee recommendations and gas estimation on EVM, UTXO, XRP, Tezos, Solana
MCP Blockchain Events
CryptoAPIs-io
MCP server for subscribing to and managing on-chain event webhooks via Crypto APIs
MCP Block Data
CryptoAPIs-io
MCP server for retrieving block-level data from EVM, UTXO, and XRP blockchains via Crypto APIs
MCP Aml
CryptoAPIs-io
MCP server for AML address verification, transaction screening, and exposure checks via Crypto APIs
MCP Address Latest
CryptoAPIs-io
MCP server for current balance and state of EVM, UTXO, Solana, XRP, Kaspa addresses via Crypto APIs
MCP Address History
CryptoAPIs-io
MCP server for full transaction and token history on EVM and UTXO addresses via Crypto APIs
VIES VAT Validator MCP
PanStories
Validate EU VAT numbers against the official VIES service with a local pre-check.
Agent Blockhall
bitmap22
Free Bitcoin catalogue for AI agents: blocks, inscriptions, trails, fee advice that scores itself
Judgment Pack
Judgment-Pack
Offline JPS validator, conformance tester, and experimental evaluator over stdio MCP; keyless.
DFM · The Fund Management OS
DFM-Finance
Launch, deposit into, rebalance and redeem onchain funds on Solana mainnet.
Agent Data Tools: Prices and DeFi
Nutshell2000
57 tools: token prices, wallet and contract risk, liquidity pools, FX. 25 free calls.