MCP server for agents

Add Second’s MCP server to your coding agent with this address:

MCP server

https://second.tech/docs/mcp

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Claude Code
Codex
Cursor

Run the following command in your terminal:

claude mcp add --transport http second-docs https://second.tech/docs/mcp

This adds the server for your current project. To make it available across all your projects, use the --scope user flag:

claude mcp add --transport http second-docs --scope user https://second.tech/docs/mcp

To share it with your team via version control, use --scope project which writes a .mcp.json file to your project root:

claude mcp add --transport http second-docs --scope project https://second.tech/docs/mcp

Once added, type /mcp inside Claude Code to verify the server is connected.

Run the following command in your terminal:

codex mcp add second-docs --url https://second.tech/docs/mcp

This adds the server to your global Codex configuration at ~/.codex/config.toml.You can also add it manually by editing the config file directly:

[mcp_servers.second-docs]
url = "https://second.tech/docs/mcp"

For project-level configuration, create .codex/config.toml in your project root with the same content.Once added, type /mcp inside Codex to verify the server is connected.

Open your MCP configuration file. For global access, edit ~/.cursor/mcp.json. For project-level access, create .cursor/mcp.json in your project root.Add the following:

{
  "mcpServers": {
    "second-docs": {
      "url": "https://second.tech/docs/mcp"
    }
  }
}

Restart Cursor after saving the file.You can also add it through the settings UI: open Settings, search for MCP, select Add new MCP server, and enter the URL above.

Documentation

Bark SDK

Barkd

Run an Ark server

MCP server for agents

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