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io.github.RishabhKodes/prexist

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Source code

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package prexist
Claude Code 
claude mcp add prexist -e 'PREXIST_API_URL=<PREXIST_API_URL>' -e 'SKILLS_DIRECTORY_API_KEY=<your skills_directory_api_key>' -- npx -y prexist@1.0.2
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "prexist": {
            "command": "npx",
            "args": [
                "-y",
                "prexist@1.0.2"
            ],
            "env": {
                "PREXIST_API_URL": "<PREXIST_API_URL>",
                "SKILLS_DIRECTORY_API_KEY": "<your skills_directory_api_key>"
            }
        }
    }
}

Environment variables

  • PREXIST_API_URL Override the Prexist API base URL (defaults to production)
  • SKILLS_DIRECTORY_API_KEY secret API key for skillsdirectory.com. If not set, that source is skipped.

Frequently asked questions

What is io.github.RishabhKodes/prexist?

Search across 9 platforms to find existing products similar to your idea.

How do I install io.github.RishabhKodes/prexist?

It runs on your machine. In Claude Code: claude mcp add prexist -e 'PREXIST_API_URL=<PREXIST_API_URL>' -e 'SKILLS_DIRECTORY_API_KEY=<your skills_directory_api_key>' -- npx -y prexist@1.0.2. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.RishabhKodes/prexist need an API key?

Yes. It expects SKILLS_DIRECTORY_API_KEY, which you set in its configuration.

Is io.github.RishabhKodes/prexist open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains io.github.RishabhKodes/prexist?

It is published by RishabhKodes. AI.tn lists it but does not maintain or endorse it.

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