Is io.github.CryptoAPIs-io/mcp-transactions-data safe to use?

io.github.CryptoAPIs-io/mcp-transactions-data has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.CryptoAPIs-io/mcp-transactions-data?

io.github.CryptoAPIs-io/mcp-transactions-data supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What AI clients work with io.github.CryptoAPIs-io/mcp-transactions-data?

io.github.CryptoAPIs-io/mcp-transactions-data is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.

Is io.github.CryptoAPIs-io/mcp-transactions-data actively maintained?

io.github.CryptoAPIs-io/mcp-transactions-data is recently maintained — last commit was 68 days ago.

io.github.CryptoAPIs-io/mcp-transactions-data

@cryptoapis-io/mcp-transactions-data

MCP server for transaction lookup across EVM, UTXO, Solana, XRP, Kaspa via Crypto APIs

38/wk 0 tools GitHub npm

No known CVEs

No license

Maintained

Last commit 68d ago

Works with most clients

Transport: stdio, http

0 tools

Grade F

Edit this pageView history

Finance

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

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

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-cryptoapis-io-mcp-transactions-data)](https://mcppedia.org/s/io-github-cryptoapis-io-mcp-transactions-data)

Read me

What io.github.CryptoAPIs-io/mcp-transactions-data does

MCP server for Crypto APIs Transactions Data product. Look up transaction details by hash across EVM, UTXO, Solana, XRP, and Kaspa blockchains.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y '@cryptoapis-io/mcp-transactions-data' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

51/100across 5 weighted dimensions

How we score →

0255075100

−49

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @cryptoapis-io/mcp-transactions-data against OSV.dev.

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.CryptoAPIs-io/mcp-transactions-data safe to use?: io.github.CryptoAPIs-io/mcp-transactions-data has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.CryptoAPIs-io/mcp-transactions-data?: io.github.CryptoAPIs-io/mcp-transactions-data supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.CryptoAPIs-io/mcp-transactions-data?: io.github.CryptoAPIs-io/mcp-transactions-data is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is io.github.CryptoAPIs-io/mcp-transactions-data actively maintained?: io.github.CryptoAPIs-io/mcp-transactions-data is recently maintained — last commit was 68 days ago.

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MCP Security Weekly

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Finance

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

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

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-cryptoapis-io-mcp-transactions-data)](https://mcppedia.org/s/io-github-cryptoapis-io-mcp-transactions-data)

Read me

What io.github.CryptoAPIs-io/mcp-transactions-data does

MCP server for Crypto APIs Transactions Data product. Look up transaction details by hash across EVM, UTXO, Solana, XRP, and Kaspa blockchains.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y '@cryptoapis-io/mcp-transactions-data' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

@cryptoapis-io/mcp-transactions-data

MCP server for Crypto APIs Transactions Data product. Look up transaction details by hash across EVM, UTXO, Solana, XRP, and Kaspa blockchains.

API Version: Compatible with Crypto APIs version 2024-12-12

Features

UTXO: Get transaction details and raw transaction data (Bitcoin, Bitcoin Cash, Litecoin, Dogecoin, Dash, Zcash)
EVM: Get transaction details, internal transactions, token transfers, and logs (Ethereum, Ethereum Classic, BSC, Polygon, Avalanche (C-Chain), Arbitrum, Base, Optimism, Tron)
Solana: Get transaction details by signature
XRP: Get transaction details
Kaspa: Get transaction details by transaction ID

Prerequisites

Node.js 18+
Crypto APIs account and API key (sign up | get API key)

Installation

npm install @cryptoapis-io/mcp-transactions-data

Or install all Crypto APIs MCP servers: npm install @cryptoapis-io/mcp

Usage

# Run with API key
npx @cryptoapis-io/mcp-transactions-data --api-key YOUR_API_KEY

# Or use environment variable
export CRYPTOAPIS_API_KEY=YOUR_API_KEY
npx @cryptoapis-io/mcp-transactions-data

# HTTP transport
npx @cryptoapis-io/mcp-transactions-data --transport http --port 3000 --api-key YOUR_API_KEY

Claude Desktop

Add to your Claude Desktop config (~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows):

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

Cursor

Add to .cursor/mcp.json (project) or ~/.cursor/mcp.json (global):

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

MCP Inspector

npx @modelcontextprotocol/inspector npx @cryptoapis-io/mcp-transactions-data --api-key YOUR_API_KEY

n8n

Start the server in HTTP mode:

npx @cryptoapis-io/mcp-transactions-data --transport http --port 3000 --api-key YOUR_API_KEY

In your n8n workflow, add an AI Agent node
Under Tools, add an MCP Client Tool and set the URL to http://localhost:3000/mcp

All servers default to port 3000. Use --port to assign different ports when running multiple servers.

Available Tools

`transactions_data_utxo`

UTXO transaction details (Bitcoin, Bitcoin Cash, Litecoin, Dogecoin, Dash, Zcash).

Action	Description
`get-transaction-details`	Get transaction details by hash
`get-raw-transaction-data`	Get raw transaction data by hash

`transactions_data_evm`

EVM transaction details (Ethereum, Ethereum Classic, BSC, Polygon, Avalanche (C-Chain), Arbitrum, Base, Optimism, Tron).

Action	Description
`get-transaction-details`	Get transaction details by hash
`list-internal-transactions`	List internal transactions by hash
`list-token-transfers`	List token transfers by hash
`list-logs`	List event logs by hash

`transactions_data_solana`

Solana transaction details (mainnet, devnet).

Parameter	Description
`network`	Network (mainnet, devnet)
`transactionHash`	Transaction signature

`transactions_data_xrp`

XRP transaction details (mainnet, testnet).

Parameter	Description
`network`	Network (mainnet, testnet)
`transactionHash`	Transaction hash

`transactions_data_kaspa`

Kaspa transaction details (mainnet).

Parameter	Description

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

51/100across 5 weighted dimensions

How we score →

0255075100

−49

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @cryptoapis-io/mcp-transactions-data against OSV.dev.

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.CryptoAPIs-io/mcp-transactions-data safe to use?: io.github.CryptoAPIs-io/mcp-transactions-data has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.CryptoAPIs-io/mcp-transactions-data?: io.github.CryptoAPIs-io/mcp-transactions-data supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What AI clients work with io.github.CryptoAPIs-io/mcp-transactions-data?: io.github.CryptoAPIs-io/mcp-transactions-data is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is io.github.CryptoAPIs-io/mcp-transactions-data actively maintained?: io.github.CryptoAPIs-io/mcp-transactions-data is recently maintained — last commit was 68 days ago.