solscan-mcp: A Solscan API MCP Server in Rust

1# 🟣🔎 solscan-mcp: A Solscan API MCP Server in Rust
2[![Trust Score](https://archestra.ai/mcp-catalog/api/badge/quality/wowinter13/solscan-mcp)](https://archestra.ai/mcp-catalog/wowinter13__solscan-mcp)
3 
4## Overview
5 
6A 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.
7 
8 
9## Examples
10 
11Simple prompts: 
12 
13 
14https://github.com/user-attachments/assets/2f2586b2-ed9d-4d4d-bda4-0154b9b98cde
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16 
17 
18 
19_You can also use it for much more complex queries, like analyzing criminal activity combining multiple MCPs and correct context._
20 
21_For example, upload a csv list of suspected addresses, then using perplexity-mcp research tool LLM will add info to context window on how investigators define criminal wallets based on their activity (mev, dusting, poisoning, sandwiched, etc) -> solscan-mcp will use this context to investigate the wallets and provide a report._
22 
23 
24## Features
25 
26For detailed documentation of all available tools, see [TOOLS.md](TOOLS.md).
27 
28## Installation
29 
30Prerequisites:
31- Rust toolchain (install via [rustup](https://rustup.rs/)) – for regular usage
32- Docker – for Docker usage
33- Solscan Pro API key. You can obtain one from [Solscan APIs](https://solscan.io/apis).
34 
35### Regular
36 
37```bash
38cargo install solscan-mcp
39 
40where solscan-mcp # -> /Users/$username/.cargo/bin/solscan-mcp
41```
42 
43Add the following to your `claude_desktop_config.json` or `claude_config.json`:
44 
45```json
46{
47  "mcpServers": {
48    "solscan-mcp": {
49      "command": "/Users/$username/.cargo/bin/solscan-mcp",
50      "args": [],
51      "env": {
52        "SOLSCAN_API_KEY": "your_solscan_api_key"
53      }
54    }
55  }
56}
57```
58 
59### Docker
60 
61WIP, will be available soon.
62 
63 
64 
65## Code quality Notes
66 
67I treat MCPs like useful scripts, as the structure of the APIs they rely on can always change. So, api.rs could definitely be split into multiple APIs based on Solscan namespaces. My main goal was to make it work and be easy to maintain, while ensuring errors are ignored without breaking the flow (unlike many MCPs I've tested in Python/TS, which crash painfully when they don't gracefully handle simple errors).
68 
69 
70## License
71 
72MIT
73