> ## Documentation Index > Fetch the complete documentation index at: https://docs.keenable.ai/llms.txt > Use this file to discover all available pages before exploring further. # Integrations > Connect Keenable web search to your agent stack — LangChain, LlamaIndex, Haystack, MCP, and more. Bring Keenable's web search and content retrieval into the agents and AI tools you already use. Every integration takes the same `KEENABLE_API_KEY` credential, so one key covers your whole stack — see [Authentication](/authentication). Tell your agent to install this itself: `Read https://app.keenable.ai/SKILL.md and install this skill.` ## MCP server Point any MCP-compatible client at `https://api.keenable.ai/mcp` for web search and page-fetch tools. See the [MCP server reference](/mcp-server) for one-click install links (Cursor, VS Code) and per-client setup (Claude Code, Codex, Claude Desktop, Claude connectors). Also listed on [Smithery](https://smithery.ai/servers/keenable/web-search), [Glama](https://glama.ai/mcp/connectors/ai.keenable.api/keenable-web-search), the [official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers?search=ai.keenable), and [PulseMCP](https://www.pulsemcp.com/servers/keenable-web-search). ## Available now ### Frameworks & SDKs | Integration | Description | | ------------------------------------------------------------- | ------------------------------------------------------------- | | [LangChain](/integrations/langchain) | `langchain-keenable`, listed in the LangChain docs. | | [LlamaIndex](/integrations/llamaindex) | `KeenableToolSpec` for search and read. | | [Haystack](/integrations/haystack) | Listed in the Haystack integrations catalog. | | [Mastra](/integrations/mastra) | `@keenable/mastra` search and fetch tools. | | [Vercel AI SDK](/integrations/vercel-ai-sdk) | `@keenable/ai-sdk` tools for `generateText` and `streamText`. | | [NVIDIA NeMo Agent Toolkit](/integrations/nemo-agent-toolkit) | `keenable__search` / `keenable__fetch`. | ### Coding agents | Integration | Description | | ---------------------------------- | ------------------------------------------------------------------------------------------------------------- | | [Codex](/integrations/codex) | Both routes — `config.toml` or the plugin listing — plus the one line that stops the built-in search winning. | | [OpenCode](/integrations/opencode) | Native tools, no CLI or login step. | | [Pi](/integrations/pi) | Web search and page fetch for the Pi coding agent. | ### Chat apps | Integration | Description | | ------------------------------------ | ------------------------------------------------------------------------ | | [Claude](/integrations/claude) | Listed in Claude's connector directory — nothing to paste. | | [ChatGPT](/integrations/chatgpt) | Published in OpenAI's Plugins Directory — install from the catalog. | | [LibreChat](/integrations/librechat) | Built-in search provider and scraper — a fully keyless web-search stack. | ### Low-code builders | Integration | Description | | ---------------------------------- | ------------------------------------------------------------ | | [n8n](/integrations/n8n) | Community node with Search and Fetch operations. | | [Dify](/integrations/dify) | Search and page fetch in the Dify marketplace. | | [Langflow](/integrations/langflow) | Drag-and-drop search component. | | [RAGFlow](/integrations/ragflow) | Built into the visual agent builder. | | [Convex](/integrations/convex) | `@keenable/convex` — `search` and `fetch` component actions. | ### Search & RAG | Integration | Description | | -------------------------------------------------------------------------------------- | --------------------------------------------------------------- | | [SearXNG](/integrations/searxng) | Core engine, shortcut `!keen`. | | [Lightpanda](/integrations/lightpanda) | The keyless engine behind the headless browser's `search` tool. | | [ketch](/integrations/ketch) | Built into the Go CLI, zero-config. | | [Nanobot](/integrations/nanobot) | Built in, with a DuckDuckGo fallback. | | [Omnigent](/integrations/omnigent) | Built-in backend for the `web_search` tool. | | [Vellum Assistant](/integrations/vellum-assistant) | Built-in provider, selected in `config.json`. | | [WeKnora (Tencent)](/integrations/weknora) | Built into Tencent WeKnora. | | [OpenClaw](/integrations/openclaw) | Installable from ClawHub or npm. | | [web-search-plus (Hermes)](/integrations/web-search-plus) | Community plugin for the Hermes agent. | | [Hermes Agent](/integrations/hermes-agent) | `hermes-keenable-web` standalone plugin. | | [de-anthropocentric research engine](/integrations/de-anthropocentric-research-engine) | Pre-wired in the engine's bundled MCP config. | ### Voice agents | Integration | Description | | -------------------------------- | --------------------------------------------- | | [Pipecat](/integrations/pipecat) | `KeenableWebSearch`, tuned for voice latency. | ## Coming soon * **Lobe Chat** — a built-in Keenable web-search provider. * **AnythingLLM** — a built-in Keenable web-search provider. * **CrewAI** — `KeenableSearchTool`, a web-search tool for CrewAI agents. * **Flowise** — a Keenable Search tool node for the Flowise canvas. * **LibreChat** — a built-in `keenable_search` tool your LibreChat agents can call mid-conversation. * **AstrBot** — Keenable web search and page-fetch tools for AstrBot. * **Onyx** — a built-in Keenable web-search provider. * **GPT-Researcher** — a Keenable web-search retriever for the GPT-Researcher deep-research agent. * **smolagents (Hugging Face)** — `KeenableSearchTool`, a web-search tool for smolagents (and txtai agents through it). Missing yours? [Get in touch](https://keenable.ai/contact) — integrations ship weekly.