nREPL MCP Server
by johancodinha
Enables AI agents to interact with running Clojure nREPL instances for code evaluation and inspection.
What it does
The nREPL MCP Server bridges the Model Context Protocol with a running Clojure nREPL instance. This allows AI agents to execute Clojure code in real-time, inspect namespaces, and query the state of a running Clojure application directly.
Tools
- evaluate: Executes arbitrary Clojure expressions in the current or specified namespace.
- list_namespaces: Retrieves all namespaces available in the current project directory.
- inspect_vars: Fetches metadata and current values for public vars within a namespace.
- get_status: Returns the current connection status, including host and session ID.
Installation
Add the following to your claude_desktop_config.json:
{
"mcpServers": {
"nrepl-mcp-server": {
"command": "npx",
"args": ["nrepl-mcp-server"]
}
}
}
Supported hosts
Confirmed support for Claude Desktop and CLine (VS Code).
Quick install
npx nrepl-mcp-serverInformation
- Pricing
- free
- Published
- 5/6/2026
- stars
- 0
Categories
Choose your AI client and follow the steps below.
Claude Desktop
{
"mcpServers": {
"nrepl-mcp-server": {
"command": "npx",
"args": ["nrepl-mcp-server"]
}
}
}VS Code Copilot
Use CLine MCP settings with the npx nrepl-mcp-server commandRelated Apps
DiffSitter MCP
MCP ServerAI-powered structural code navigation using tree-sitter ASTs for semantic understanding across 14+ languages.
OpenAI Apps SDK Examples
MCP AppOfficial example gallery of interactive MCP widgets for ChatGPT — 3D viewers, maps, carousels, shopping carts, and more.
Human MCP
MCP ServerGive AI agents human-like senses: visual analysis, image/video generation, speech synthesis, browser automation, and advanced reasoning — 29 MCP tools in one se
Shopify MCP Server
MCP ServerDirect interaction with Shopify store data via GraphQL API for managing products, customers, and orders.
Git MCP Server
MCP ServerFull-featured Git MCP server exposing 28 tools for AI agents to clone, commit, branch, diff, merge, rebase, and more via STDIO or Streamable HTTP.
CodexPotter
MCP ServerAutonomous reconciliation loop that drives Codex to align your codebase with instructed states.
Smart Coding MCP
MCP ServerSemantic code search for AI assistants using local embeddings — find code by meaning, not just keywords.
Snowflake MCP Server
MCP ServerDirect Snowflake database interaction via MCP, enabling AI to run SQL queries, explore schemas, and manage data insights.