Crypto Apis Blockchain Utils MCP Server

@CryptoAPIs-io

Basic information

About Crypto Apis Blockchain Utils MCP Server

MCP server for Crypto APIs Utils product. Validate addresses, decode raw transactions, and XRP X-Address encode/decode.

#0-1-0

Crypto Apis Blockchain Utils MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "cryptoapis-utils": {
      "command": "npx",
      "args": [
        "-y",
        "@cryptoapis-io/mcp-utils"
      ],
      "env": {
        "CRYPTOAPIS_API_KEY": "your_api_key_here"
      }
    }
  }
}

Crypto Apis Blockchain Utils MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

Fetch the live tool list by running this server in a temporary sandbox using the button above.

Overview

What is Crypto Apis Blockchain Utils?

Crypto Apis Blockchain Utils is an MCP server that provides utility functions for blockchains, including address validation, raw transaction decoding, and XRP X-Address encode/decode. It is built for developers working with UTXO coins, EVM chains, and XRP Ledger.

How to use Crypto Apis Blockchain Utils?

Configure the MCP server with your Crypto APIs credentials and then invoke its tools (validate address, decode raw transaction, encode/decode X-Address) from any MCP client. The README does not provide specific installation or configuration commands.

Key features of Crypto Apis Blockchain Utils

UTXO utils: validate address, decode raw transaction hex (Bitcoin, Litecoin, Dogecoin, Dash, Zcash, Bitcoin Cash)
EVM utils: validate address, decode raw transaction hex
XRP utils: validate address, decode X-Address, encode X-Address
Derive HD wallet (xPub/yPub/zPub) change or receiving addresses

Use cases of Crypto Apis Blockchain Utils

Validate cryptocurrency addresses before sending funds.
Decode raw transaction hex for debugging or analysis.
Encode or decode XRP X-Addresses for cross-platform compatibility.
Derive child addresses from extended public keys for wallet management.

Frequently asked questions

What blockchains are supported?

UTXO: Bitcoin, Bitcoin Cash, Litecoin, Dogecoin, Dash, Zcash. EVM: all EVM-compatible chains. Also XRP Ledger.

Does this server require an API key?

The README does not mention authentication details; it states compatibility with Crypto APIs version 2024-12-12, likely requiring an API key from Crypto APIs.

Can I decode raw transactions offline?

No, the server likely requires connectivity to Crypto APIs to perform decoding and validation.

Does it support address derivation for all networks?

It supports address derivation from xPub, yPub, and zPub for Bitcoin-like networks; other networks are not specified.

What transport does the MCP server use?

The README does not specify transport or authentication method for the MCP protocol.

Comments

More Finance & Commerce MCP servers

Countersignatory

Countersignatory Ltd

The going rate for a human minute. Countersignatory publishes a live spot index for verified human judgment, and a quote engine that prices a task before you commit to it. Four markets, ranked by what the responder has a

akta.pro

akta-pro

Pay-as-you-go private company data, news and signals API for AI agents, financial services and GTM. Data on 20M+ companies (74 data points) and news across 77 event types.

OptimistFi

Market data and research for AI assistants: perpetual futures across 40 venues, the rules and pricing of 22 perps prop firms, and dated investment theses on more than 6,100 US equities. Remote, read-only, no API key.

Shopify SEO Expert: Digital Darts

Digital Darts

All-in-one Shopify SEO over MCP. 26 tools: audit and score a store, rewrite meta tags and image alt text in bulk, find broken links and flatten redirect chains, read Google Search Console performance and indexing, inspec

Coinfuty

Free remote MCP server for real-time crypto futures data: price, open interest, funding rates, long/short ratio, liquidations and volume across hundreds of coins and major exchanges. No API key required.