MCP (Model Context Protocol) servers enable your agents to interact with external services and tools. Palmier provides a comprehensive MCP Server Library with pre-configured servers for popular services, as well as the ability to create custom MCP server configurations.

MCP Server Library

The MCP Server Library contains a curated collection of pre-configured MCP servers for popular services across different categories:

Development & Code Management

GitHub, Linear, Notion

Project Management

Atlassian, Asana, Monday.com

Communication

Slack

Payment & Analytics

Stripe, Sentry

Databases

Neon, Supabase

AI & Analysis

Deepwiki, Sequentialthinking

Web Automation

Playwright

Cloud Services

AWS CloudWatch Logs

For a complete list of all supported MCP servers, see the Supported MCP Servers page.

Setting Up MCP Servers

Using Pre-configured Servers

1

Browse the MCP Server Library

Use the search functionality to find the service you need

2

Configure Connection

Each server shows:

  • Base URL for the service
  • Required authentication method
  • Available transport protocols
  • Link to documentation
3

Connect

Click “Connect via [Auth Method]” to establish the connection

Creating Custom MCP Servers

Basic Configuration

Connect an MCP server outside of the pre-configured ones

API Tokens are stored securely in a vault under standard encryption. For a more details on how we store API tokens, see the Privacy and Security page.

Best Practices

Agent Specialization Over Generalization

Avoid: Generic Agents with Many MCP Servers

  • Don’t create a single agent with 10+ MCP servers
  • Agents become overwhelmed with too many capabilities
  • Context switching between different tools reduces effectiveness
  • Harder to maintain and debug

Recommended: Specialized Agents with Focused MCP Abilities

  • Create multiple specific agents with 2-5 relevant MCP servers each
  • Each agent should have a clear, focused purpose
  • Better performance and more reliable results
  • Easier to maintain and optimize

MCP Server Selection Guidelines

Getting Help

Documentation

Check the “View Documentation” link for each MCP server for detailed setup instructions

Testing

Test connections individually before combining servers and monitor agent runs for detailed error messages