What is the key difference between Blockchain MCP and Solscan MCP?

Blockchain MCP belongs to the Finance & Fintech category with local stdio execution, while Solscan MCP belongs to the Finance & Fintech category with cloud HTTP/SSE execution.

How do I install Blockchain MCP or Solscan MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Blockchain MCP and Solscan MCP free or paid?

Blockchain MCP operates under a Free / Open Source model (API Key required). Solscan MCP operates under a BYOK (Pay Provider Direct) model (API Key required).

Which MCP server has more tools and community activity?

Blockchain MCP lists 13 tools with 1 views and 15 GitHub stars. Solscan MCP lists 5 tools with 1 views and 45 GitHub stars.

Can I use both Blockchain MCP and Solscan MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Blockchain MCP vs Solscan MCP

In-depth architectural comparison of the Blockchain MCP and Solscan MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Blockchain MCP

Finance & Fintech · Local stdio

Quality: 60/100 (Good) | Auth: API Key required

Solscan MCP

Finance & Fintech · Remote HTTP/SSE

Quality: 40/100 (Fair) | Auth: API Key required

Verdict Summary: Choose Blockchain MCP if you need specialized Finance & Fintech tools running via a local process. Choose Solscan MCP if your workspace requires Finance & Fintech integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Blockchain MCP when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: TATUM_API_KEY.
Primary tools included: get_metadata, get_wallet_balance_by_time, get_wallet_portfolio.

Explore Blockchain MCP Details

Choose Solscan MCP when:

You need dedicated capabilities in the Finance & Fintech domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
You have access to required keys: SOLSCAN_API_KEY.
Primary tools included: Solscan Pro API integration, Solana token data queries, Account activity queries.

Feature & Specification Comparison

Specification	Blockchain MCP tatumio Finance & Fintech	Solscan MCP wowinter13 Finance & Fintech
Summary	MCP server for Blockchain Data. It provides access to Tatum's blockchain API across 130+ networks with tools including RPC Gateway and Blockchain Data insights.	An MCP tool for querying Solana transactions using natural language with Solscan API.
Category & Scope	Finance & Fintech

Tools & Capabilities Breakdown

Blockchain MCP Tools (13)

get_metadata

NFT/multitoken metadata by contract address and token IDs

get_wallet_balance_by_time

Native wallet balance at a block or timestamp

get_wallet_portfolio

Wallet portfolio (native, fungible, NFT)

get_owners

Owners of an NFT or token contract

check_owner

Whether an address owns a given token

get_transaction_history

Transaction history for one or more addresses

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Blockchain MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "tatumio-blockchain-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@tatumio/blockchain-mcp"
      ],
      "env": {
        "TATUM_API_KEY": "YOUR_TATUM_API_KEY_HERE"
      }
    }
  }
}

Solscan MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "wowinter13-solscan-mcp": {
      "url": "https://archestra.ai/mcp-catalog/api/badge/quality/wowinter13/solscan-mcp)](https://archestra.ai/mcp-catalog/wowinter13__solscan-mcp"
    }
  }
}

Frequently Asked Questions

Blockchain MCP is categorized under Finance & Fintech and uses a local stdio subprocess. In contrast, Solscan MCP belongs to Finance & Fintech using remote streaming HTTP/SSE transport. Select Blockchain MCP when you need capabilities focused on finance & fintech and Solscan MCP when you require tools for finance & fintech.

More alternatives to Blockchain MCP More alternatives to Solscan MCP Finance & Fintech category hub