MCP Blockchain Fees

Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/cryptoapis-io-mcp-blockchain-fees

About

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools

2 read · 0 write · 0 delete · 3 not yet classified

Secrets

1 (API keys, tokens or passwords)

Install scripts

Not scanned yet

Runs as

Node.js package

Tools (5)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

• blockchain_fees_evm

  Get fee recommendations and estimate gas costs for EVM blockchains. Use this before preparing or signing a transaction to determine appropriate gas parameters. Actions: • get-fee-recommendations: Get recommended gas price tiers (slow/standard/fast) • get-eip-1559-fee-recommendations: Get EIP-1559 fee parameters (baseFee, maxPriorityFee) for supported chains • estimate-native-coin-transfer-gas: Estimate gas for a native coin transfer (e.g. ETH, BNB) • estimate-token-transfer-gas: Estimate gas for an ERC-20/ERC-721 token transfer • estimate-contract-interaction-gas: Estimate gas for a smart con…

• blockchain_fees_solana

  Blockchain Fees Solana: fee recommendations and compute-unit estimation. Solana uses compute units (not gas), so this is a distinct cost model from EVM. Actions: • get-fee-recommendations: Get current priority fee recommendations from the mempool • estimate-native-coin-transfer-compute-units: Estimate compute units for a native SOL transfer • estimate-token-transfer-compute-units: Estimate compute units for an SPL token transfer • estimate-program-invocation-compute-units: Estimate compute units for an arbitrary program instruction call

• blockchain_fees_tezos

  Blockchain Fees Tezos: fee recommendations and fee estimation for XTZ, FA1.2, and FA2 transfers. Actions: • get-fee-recommendations: Get current minimal fee/cost rates from the mempool • estimate-transfer: Estimate the fee for a native XTZ transfer • estimate-fa12-transfer: Estimate the fee for an FA1.2 token transfer • estimate-fa2-transfer: Estimate the fee for an FA2 token transfer

• blockchain_fees_utxo

  Get fee recommendations for UTXO blockchains (bitcoin, bitcoin-cash, litecoin, dogecoin, dash, zcash). Use this before preparing or signing a transaction to determine the appropriate fee rate. Actions: • get-fee-recommendations: Get recommended fee-per-byte tiers (slow/standard/fast) from the mempool • estimate-transaction-smart-fee: Estimate the fee rate needed for confirmation within a target number of blocks

• blockchain_fees_xrp

  Blockchain Fees XRP: get fee recommendations. Networks: mainnet, testnet.

Signals

Stars

0

Forks

0

Open issues

0

Weekly downloads

45

Last commit

Sep 28, 2026 (1 month ago)

Last release

Sep 24, 2026 (1 month ago)

Last package publish

Sep 24, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name

io.github.CryptoAPIs-io/mcp-blockchain-fees

Version

0.5.1

Auth

API key

Packages

npm @cryptoapis-io/mcp-blockchain-fees

License

MIT

Repository

github.com/CryptoAPIs-io/cryptoapis-mcp-blockchain-fees

First seen

Oct 24, 2026

Last checked

Oct 25, 2026

Source

Official MCP Registrygithub-graphql