solscan-mcpAn MCP server for querying Solana transactions using natural language with Solscan API

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Reviewed by Daniel Nikulshyn·Updated July 2026

Overview

A Model Context Protocol (MCP) server for interacting with the Solscan Pro API for Solana blockchain data. This server provides tools to query token information, account activities, and transaction details on the Solana blockchain via Large Language Models. You can use it to make simple prompts or complex queries, like analyzing criminal activity combining multiple MCPs and correct context. For detailed documentation of all available tools, see TOOLS.md.

Key features

Query token information
Account activity analysis
Transaction detail retrieval
Support for Large Language Models
Error handling and flow maintenance

Pricing

Model: Free
Category: MCP Servers
Rating: No reviews yet

Use cases

Simple Token Information Query

Users can query token information on the Solana blockchain using natural language prompts.

Complex Criminal Activity Analysis

Investigators can use solscan-mcp to analyze suspected addresses by combining multiple MCPs and context, providing a detailed report on wallet activity.

Pros & Cons

Pros

Enables natural language queries for Solana blockchain data
Supports complex queries by combining multiple MCPs and context
Error handling to prevent crashes

Cons

Requires Solscan Pro API key
Docker support is still in development
Limited documentation for tools and features

Battle record

Across 1 battle in the Pantheon.

1st

2nd

3rd

Last battle

#6
MCP Servers Showdown — February 3, 2024
Feb 3, 2024 · #6 of 8

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Q&A

What are the main limitations of solscan‑mcp?

The primary limitations are the dependence on the Solscan Pro API key, incomplete documentation for some tools, and that error handling is designed to avoid crashes but may mask deeper issues. Additionally, complex queries require careful context construction to avoid overloading the LLM.

Asked by Tobias Hartmann · Aug 30, 2025

Is Docker ready for production use with solscan‑mcp?

Docker support is still in development (WIP). While a Docker image exists, it may not be fully stable for production, so using the Rust binary directly is recommended until the Docker integration is finalized.

Asked by Sami Virtanen · Jun 15, 2025

What LLMs can I connect to with this MCP server?

The server is designed for use with any Large Language Model that supports the Model Context Protocol. You simply add the MCP to your LLM’s configuration (e.g., in claude_desktop_config.json) and it will expose token, account, and transaction query tools via natural‑language prompts.

Asked by Linda Petersen · Jun 10, 2025

Do I need a Solscan Pro API key to use solscan‑mcp?

Yes, solscan‑mcp requires a Solscan Pro API key to authenticate requests to the Solana blockchain. You can obtain one from the Solscan APIs portal and set it in the environment variable SOLSCAN_API_KEY.

Asked by Chidi Okonkwo · Jun 9, 2025