prelaunch-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| GITHUB_TOKEN | No | GitHub personal access token for higher API rate limits when searching repositories. | |
| GOOGLE_CSE_ID | No | Google Custom Search Engine ID. Required if GOOGLE_CSE_KEY is set. | |
| GOOGLE_CSE_KEY | No | Google Custom Search API key. Falls back to DuckDuckGo if not provided. | |
| OPENAI_API_KEY | No | API key for OpenAI or compatible API for LLM intent parsing. Alternative to ANTHROPIC_API_KEY. | |
| OPENAI_BASE_URL | No | Custom endpoint for OpenAI-compatible API (e.g., Ollama, LM Studio). Ignored without OPENAI_API_KEY. | |
| ANTHROPIC_API_KEY | No | API key for Anthropic (Claude Haiku) for LLM intent parsing. Recommended for richer analysis. |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| extensions | {
"io.modelcontextprotocol/ui": {}
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| prelaunch_checkA | Check if a product idea already exists before building it. A smarter pre-build reality check that uses LLM-powered intent parsing (when API key is available) and multi-source scanning. Uses:
Environment variables (user provides their own):
Args: idea_text: Natural-language description of the idea. depth: - "quick": GitHub + HN only, no LLM (fastest) - "standard": All sources in parallel + LLM intent parsing (recommended) - "deep": Everything in standard + extra query variants (most thorough) Returns: Reality check report with competition score, demand score, evidence, similar projects, pain signals, and actionable insights. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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