Servers by @CryptoAPIs-io
All 12 servers published to the MCP Registry under the io.github.CryptoAPIs-io namespace.
mcp-address-latest
MCP server for current balance and state of EVM, UTXO, Solana, XRP, Kaspa addresses via Crypto APIs
mcp-address-history
MCP server for full transaction and token history on EVM and UTXO addresses via Crypto APIs
mcp-broadcast
MCP server for broadcasting signed raw transactions to multiple blockchains via Crypto APIs
mcp-prepare-transactions
MCP server for building unsigned transactions on EVM, Tezos, Solana, Kaspa, XRP, UTXO, Tron
mcp-x402-pay
MCP server that pays x402-gated HTTP endpoints — fetch, and on a 402 authorize, sign, retry
mcp-signer
MCP server for local transaction signing on EVM, UTXO, Tron, and XRP — no API calls needed
mcp-hd-wallet
MCP server for HD wallet management, balance, and sync on EVM, UTXO, XRP via Crypto APIs
mcp-blockchain-fees
MCP server for fee recommendations and gas estimation on EVM, UTXO, XRP, Tezos, Solana
mcp-blockchain-events
MCP server for subscribing to and managing on-chain event webhooks via Crypto APIs
mcp-x402-accept
Self-hosted MCP proxy that puts an x402 paywall in front of an existing MCP server
mcp-aml
MCP server for AML address verification and transaction screening via Crypto APIs
mcp-simulate
MCP server for dry-run Ethereum transaction simulation via Crypto APIs