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LangChain

LLM application framework (Python)

latest

Framework slug

"langchain"

Query with gc_lookup

Example

gc_lookup(
  query_text="how to get started",
  slug="langchain"
)

Omit the slug parameter to search across all indexed frameworks at once.

Early access: gc_lookup returns a 501 stub today while we finish ingesting LangChain docs (Phase 2). Sign up now to be first in line — your free API key will be ready when results start landing.

How gc_lookup works

  • No slug: searches across all indexed frameworks — useful for cross-framework questions.
  • With slug: scopes to one framework for higher-precision results.
  • k parameter: controls result count (1–20, default 8). Increase for broad surveys; lower for quick lookups.
  • Plan required: free — reads the shared system Knowledge Base, not your project KB.
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