MCP Servers / development / Web3 MCP

Web3 MCP

JSON →
httpnone95development

Interact with multiple blockchains including Solana, Ethereum, THORChain, XRP Ledger, TON, Cardano, and UTXO chains.

Install
How to run this server

No install command recorded.

server path: web3-mcp
Tools
What this server exposes
check_sol_balance
Check SOL account balances
get_sol_account_info
Get detailed account information on Solana
transfer_sol
Transfer SOL between accounts
view_spl_token_balances
View SPL token balances on Solana
get_sol_wallet_address
Get your wallet address from private key on Solana
swap_tokens_jupiter
Swap tokens using Jupiter (Best price routing across all Solana DEXs)
check_eth_balance
Check native token balances across multiple EVM networks
check_erc20_balance
Check ERC-20 token balances on EVM chains
send_native_tokens
Send native tokens on EVM chains using private key from .env
send_erc20_tokens
Send ERC-20 tokens using private key from .env
approve_erc20_spending
Approve ERC-20 token spending using private key from .env
get_cardano_network_info
Get Cardano network information and statistics
check_cardano_address
Check Cardano address balances and transaction history
view_cardano_utxos
View UTxOs for a Cardano address
explore_cardano_stake_pools
Explore stake pools and delegation information on Cardano
get_cardano_asset_details
Get details about native assets on Cardano
view_cardano_transaction
View detailed transaction information on Cardano
get_cardano_epoch_stats
Get statistics about the current epoch on Cardano
check_rune_balance
Check RUNE balances on THORChain
get_thorchain_pool_info
Get detailed pool information on THORChain
get_thorchain_swap_quote
Get swap quotes between any supported assets on THORChain
cross_chain_swap_thorchain
Cross-chain swaps via THORChain protocol
check_btc_balance
Check Bitcoin address balances
view_btc_transactions
View Bitcoin transaction history
validate_btc_address
Validate Bitcoin addresses
get_btc_network_info
Get Bitcoin network info and fees
check_ltc_balance
Check Litecoin address balances
view_ltc_transactions
View Litecoin transaction history
validate_ltc_address
Validate Litecoin addresses
get_ltc_network_info
Get Litecoin network info and fees
check_doge_balance
Check Dogecoin address balances
view_doge_transactions
View Dogecoin transaction history
validate_doge_address
Validate Dogecoin addresses
get_doge_network_info
Get Dogecoin network info and fees
check_bch_balance
Check Bitcoin Cash address balances
view_bch_transactions
View Bitcoin Cash transaction history
validate_bch_address
Validate Bitcoin Cash addresses
get_bch_network_info
Get Bitcoin Cash network info and fees
check_xrp_balance
Check XRP account balances
view_xrp_transactions
View XRP transaction history
validate_xrp_address
Validate XRP addresses
send_xrp
Send XRP to another address
get_xrp_ledger_info
Get current XRP Ledger information
check_xrp_token_balances
Check token balances on XRP Ledger
create_xrp_trustline
Create trustlines for tokens on XRP Ledger
get_ton_balance
Get TON account balances
view_ton_transactions
View TON transaction history
validate_ton_address
Validate TON addresses
send_ton
Send TON to another address with optional memo/comment
get_ton_network_info
Get current TON network information
Configuration
Environment & auth
authnone
envETH_PRIVATE_KEY
envSOLANA_PRIVATE_KEY
envXRP_PRIVATE_KEY
envTON_API_KEY
envTON_RPC_URL
envBLOCKFROST_API_KEY
envSOLANA_RPC_URL
envETH_RPC_URL
envARBITRUM_RPC_URL
envBASE_RPC_URL
envOPTIMISM_RPC_URL
envBSC_RPC_URL
envPOLYGON_RPC_URL
envAVALANCHE_RPC_URL
envBERACHAIN_RPC_URL
envXRP_RPC_URL
envTHORCHAIN_NODE_URL
envTHORCHAIN_PRIVATE_KEY
envBLOCKCYPHER_API_KEY
envSOCHAIN_API_KEY
Resources
Web3 MCP — MCP Server · libregistry