# Grail Computer Public API

> Scoped index for the read-only, unauthenticated Grail Computer public discovery API.

## Stable v1 operations

- [Search](https://grail.computer/api/v1/nlweb/search?q=software+takeover): Search public Grail Computer content with cursor pagination.
- [Answer](https://grail.computer/api/v1/nlweb/ask?q=What+does+Grail+Computer+do%3F): Answer from public sources.
- [OpenAPI](https://grail.computer/openapi.json): Typed operations, errors, pagination, rate limits, and lifecycle policy.
- [MCP](https://grail.computer/.well-known/mcp/server-card.json): Read-only public-content MCP server card.

Unversioned REST paths are deprecated compatibility aliases. These APIs do not access private customer systems or data.