The Developer Portal MCP server is integrated with Chainstack’s documentation platform powered by Mintlify. This MCP server provides AI models with comprehensive access to Chainstack’s blockchain development resources, documentation, and guides.

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Installation

Install the Developer Portal MCP server using the Mintlify MCP CLI: 
npx mint-mcp add chainstack
Select your AI IDE: 
?  Select MCP client: › Use arrow keys to select. Return to submit.
❯   Cursor
    Windsurf
    Claude Desktop
    All
This automatically configures the Chainstack Developer portal MCP server to work with the selected AI IDE by updating the mcp.json file. To enable Amazon’s Kiro IDE, select any option, copy the printed output, and paste it into your ~/.kiro/settings/mcp.json file. Example: 
{
  "mcpServers": {
    "aws-docs": {
      "command": "uvx",
      "args": ["awslabs.aws-documentation-mcp-server@latest"],
      "env": {
        "FASTMCP_LOG_LEVEL": "ERROR"
      },
      "disabled": false,
      "autoApprove": []
    },
    "chainstack": {
      "command": "node",
      "args": [
        "$HOME/.mcp/chainstack/src/index.js"
      ]
    }
  }
}

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Capabilities

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Documentation, guides, and best practices

  • Getting started guides for all supported blockchain protocols
  • Step-by-step tutorials for common blockchain development tasks
  • Best practices for blockchain application development
  • Integration examples and code snippets

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API references

  • Complete API documentation for all Chainstack services
  • Method references for supported blockchain protocols
  • Request and response examples for all API endpoints
  • Authentication and authorization guidelines

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Protocol information

  • Network configurations for all supported blockchains
  • Node types and modes available on Chainstack
  • Supported methods for each blockchain protocol
  • Regional availability and performance characteristics

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Tooling and development resources

  • SDK documentation and usage examples
  • Development tools and utilities
  • Recipes for common development tasks

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Integration with AI models

The Developer Portal MCP server seamlessly integrates with popular AI development environments:

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Cursor

Configure the server in your Cursor settings to access Chainstack’s knowledge base directly within your conversations.

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Claude Desktop

Configure the server in your Claude Desktop settings to access Chainstack’s knowledge base directly within your conversations.

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Claude Code

Configure the server in your Claude Code settings to access Chainstack’s knowledge base directly within your conversations.

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Custom AI applications

Use the MCP protocol to integrate Chainstack’s documentation into your own AI-powered development tools and assistants.

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Benefits

Using the Developer Portal MCP server provides several advantages:
  • Up-to-date information: Always access the latest Chainstack documentation and features
  • Consistent guidance: Receive answers based on official Chainstack best practices
  • Comprehensive coverage: Access information about all supported protocols and services
  • Structured knowledge: Benefit from professionally curated and organized content

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Next steps

EVM MCP server

Combine with live blockchain interactions

Solana MCP server

Add Solana blockchain capabilities

Mintlify MCP documentation

Learn more about MCP integration

Chainstack API documentation

Explore available APIs and methods