> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cello.so/llms.txt
> Use this file to discover all available pages before exploring further.

# Tools

> The Cello MCP tools available to developers

These are the tools your AI assistant uses when you connect from a coding tool. All Cello MCP tools are currently read-only.

| Tool | What it does |
| - | - |
| `search_cello` | Search the Cello knowledge base for guides, API references, and examples |
| [`cello_get_integration_status`](/mcp/developers/integration-status) | Check whether all four integration components are connected |
| `cello_get_events` | Inspect the latest events Cello received, with per-field validation |
| `cello_get_recommendations` | Surface prioritized best-practice recommendations |
| `query_docs_filesystem_cello` | Read full documentation pages and OpenAPI specs on demand |

See the complete [All tools](/mcp/tools) reference for full specs and the tools available to other roles.


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