# How to connect Linkup to Muse

```json
{
  "title": "How to connect Linkup to Muse",
  "toolkit": "Linkup",
  "toolkit_slug": "linkup",
  "framework": "Muse",
  "framework_slug": "muse",
  "url": "https://composio.dev/toolkits/linkup/framework/muse",
  "markdown_url": "https://composio.dev/toolkits/linkup/framework/muse.md",
  "updated_at": "2026-10-04T16:48:52.586Z"
}
```

## Introduction

Muse is Meta's AI assistant. It can connect to outside tools through custom connectors, which use the Model Context Protocol (MCP).
This guide explains how to connect Linkup to Muse using Composio Connect, which handles OAuth, token refresh, and reliability so you do not have to. You add Composio as a custom connector once, then ask Muse to work with Linkup in plain language.

## Also integrate Linkup with

- [Claude Code](https://composio.dev/toolkits/linkup/framework/claude-code)
- [Cursor](https://composio.dev/toolkits/linkup/framework/cursor)
- [ChatGPT](https://composio.dev/toolkits/linkup/framework/chatgpt)
- [Claude Cowork](https://composio.dev/toolkits/linkup/framework/claude-cowork)
- [Antigravity](https://composio.dev/toolkits/linkup/framework/antigravity)
- [OpenAI Agents SDK](https://composio.dev/toolkits/linkup/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/linkup/framework/claude-agents-sdk)
- [Codex](https://composio.dev/toolkits/linkup/framework/codex)
- [Grok Build](https://composio.dev/toolkits/linkup/framework/grok-build)
- [VS Code](https://composio.dev/toolkits/linkup/framework/vscode)
- [OpenCode](https://composio.dev/toolkits/linkup/framework/opencode)
- [OpenClaw](https://composio.dev/toolkits/linkup/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/linkup/framework/hermes-agent)
- [Atomic Agent](https://composio.dev/toolkits/linkup/framework/atomic-agent)
- [Pi](https://composio.dev/toolkits/linkup/framework/pi-agent)
- [DeepSeek Harness](https://composio.dev/toolkits/linkup/framework/deepseek)
- [Google ADK](https://composio.dev/toolkits/linkup/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/linkup/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/linkup/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/linkup/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/linkup/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/linkup/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/linkup/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/linkup/framework/autogen)

## TL;DR

- Cross-app workflows across 1,500+ apps from a single plugin layer.
- On-demand tool loading so Muse only loads the tools needed for the current task.
- Programmatic tool calling through a remote workbench for complex, multi-step workflows.
- Multi-account support so users can connect and switch between multiple accounts for the same app.
- Shared account access so teams or agents can work through common business accounts and service connections.
- Managed authentication with OAuth handling, credential storage, and token refresh managed by Composio.
- Safer credential handling so app credentials stay outside the model context and tool responses.
- User-level account isolation so actions run against the correct connected account instead of mixing user access.

## Connect Linkup to Muse

### Connecting Linkup to Muse
You add Composio to Muse once as a custom connector, then connect Linkup from the chat.

## What is the Linkup MCP server, and what's possible with it?

The Linkup MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Linkup account. It provides structured and secure access to web search, webpage content, response generation, and account credit information, so your agent can research topics, find relevant sources, retrieve webpage content, generate responses, and check available credits on your behalf.
- Focused web research: Have your agent search the web for relevant results and insights about a topic, question, company, or recent event.
- Webpage content retrieval: Direct your agent to fetch a webpage from a given URL and return its content in a readable markdown format.
- Source-based analysis: Let the agent search for useful sources, retrieve selected pages, and use their content to support further analysis.
- Response generation: Instruct your agent to generate a response through Linkup using an OpenAI-compatible request.
- Credit balance checks: Have your agent retrieve your current Linkup credits balance before running more searches or fetching webpages.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `LINKUP_CREATE_RESPONSE` | Create Response | Proxy endpoint for OpenAI-compatible response generation. Used when the OpenAI client's base URL is set to Linkup. Supports 'linkup-standard' for faster results and 'linkup-deep' for more comprehensive results. |
| `LINKUP_FETCH_WEBPAGE` | Fetch Webpage | Fetch and retrieve a markdown representation of a webpage from a given URL. Supports optional JavaScript rendering for single-page applications, raw HTML extraction, and image extraction from the webpage content. Use this when you need to extract clean, structured content from web pages. |
| `LINKUP_GET_CREDITS_BALANCE` | Get Credits Balance | Tool to retrieve the current credits balance for your Linkup account. Returns the number of credits remaining that can be used for search and fetch operations. |
| `LINKUP_SEARCH` | Search Linkup | Search the web and retrieve insights using Linkup's API. This action provides three output modes: natural language answers with sources (sourcedAnswer), raw search context (searchResults), or custom structured JSON (structured). Supports filtering by date range and domains, with optional image results. Standard depth uses 1 credit, deep search uses 10 credits. Only indexes publicly available web content; private repositories and internal endpoints return no results. |

## Supported Triggers

None listed.

## Troubleshooting

### 1. Why doesn't Muse show a button to add my API key?

Muse shows the button only when you ask it to open the secure credentials store.
- Start a new chat.
- Send the message from step 1 exactly as written.
- If Muse asks for the key in the chat, do not paste it. Ask Muse to open the secure credentials store.

### 2. Why does the Composio connection fail after I add my API key?

The key or the connector settings are not correct.
- Copy the full key from the Composio dashboard. It starts with ck_.
- Make sure the URL is https://connect.composio.dev/mcp and the header is x-consumer-api-key.
- Remove the Composio connector in Muse settings, then do steps 1 to 3 again.

### 3. Why doesn't Muse use the Composio tools for Linkup?

Muse may not pick the Composio connector for the request.
- Ask Muse to list its Composio tools.
- Name Composio and Linkup in your request, for example: Use Composio to connect to Linkup.
- If it still does not work, start a new chat and try again.

### 4. Why does Muse ask me to connect Linkup again?

Your Linkup connection expired or was removed.
- Open the link Muse gives you and sign in to Linkup again.
- Check that the Linkup connection shows as ACTIVE in the Composio dashboard.

### 5. What do I do if I pasted my API key into the chat?

Treat the key as exposed.
- Create a new API key in the Composio dashboard and delete the old one.
- Add the new key in Muse's secure credentials store, not in the chat.

## Creating MCP Server - Stand-alone vs Composio SDK

Once connected, Muse can access the Linkup MCP server through Composio to run the actions you authorize, using plain language in the chat.

## Complete Code

None listed.

## Conclusion

### Way Forward
Now that Linkup is connected, extend your setup by connecting the other apps you already use every day, so Muse can run true cross-app workflows end to end.
- Connect Calendar to turn threads into scheduled meetings automatically.
- Connect Slack or Teams to post summaries, approvals, and alerts where your team works.
- Connect Notion, Linear, Jira, or Asana to convert requests into tickets, tasks, and docs.
- Connect Drive, Dropbox, or OneDrive to fetch, file, and share attachments without manual steps.
Start with one workflow you do repeatedly, then keep adding apps as you find new handoffs. With everything behind a single connection, Muse can coordinate multiple tools safely and reliably in one conversation.

## How to build Linkup MCP Agent with another framework

- [Claude Code](https://composio.dev/toolkits/linkup/framework/claude-code)
- [Cursor](https://composio.dev/toolkits/linkup/framework/cursor)
- [ChatGPT](https://composio.dev/toolkits/linkup/framework/chatgpt)
- [Claude Cowork](https://composio.dev/toolkits/linkup/framework/claude-cowork)
- [Antigravity](https://composio.dev/toolkits/linkup/framework/antigravity)
- [OpenAI Agents SDK](https://composio.dev/toolkits/linkup/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/linkup/framework/claude-agents-sdk)
- [Codex](https://composio.dev/toolkits/linkup/framework/codex)
- [Grok Build](https://composio.dev/toolkits/linkup/framework/grok-build)
- [VS Code](https://composio.dev/toolkits/linkup/framework/vscode)
- [OpenCode](https://composio.dev/toolkits/linkup/framework/opencode)
- [OpenClaw](https://composio.dev/toolkits/linkup/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/linkup/framework/hermes-agent)
- [Atomic Agent](https://composio.dev/toolkits/linkup/framework/atomic-agent)
- [Pi](https://composio.dev/toolkits/linkup/framework/pi-agent)
- [DeepSeek Harness](https://composio.dev/toolkits/linkup/framework/deepseek)
- [Google ADK](https://composio.dev/toolkits/linkup/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/linkup/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/linkup/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/linkup/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/linkup/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/linkup/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/linkup/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/linkup/framework/autogen)

## Related Toolkits

- [Composio](https://composio.dev/toolkits/composio) - Composio is an integration platform that connects AI agents with hundreds of business tools. It streamlines authentication and lets you trigger actions across services—no custom code needed.
- [Composio search](https://composio.dev/toolkits/composio_search) - Composio search is a unified web search toolkit spanning travel, e-commerce, news, financial markets, images, and more. It lets you and your apps tap into up-to-date web data from a single, easy-to-integrate service.
- [Perplexityai](https://composio.dev/toolkits/perplexityai) - Perplexityai delivers natural, conversational AI models for generating human-like text. Instantly get context-aware, high-quality responses for chat, search, or complex workflows.
- [Browser tool](https://composio.dev/toolkits/browser_tool) - Browser tool is a virtual browser integration that lets AI agents interact with the web programmatically. It enables automated browsing, scraping, and action-taking from any AI workflow.
- [Ai ml api](https://composio.dev/toolkits/ai_ml_api) - Ai ml api is a suite of AI/ML models for natural language and image tasks. It provides fast, scalable access to advanced AI capabilities for your apps and workflows.
- [Aivoov](https://composio.dev/toolkits/aivoov) - Aivoov is an AI-powered text-to-speech platform offering 1,000+ voices in over 150 languages. Instantly turn written content into natural, human-like audio for any application.
- [All images ai](https://composio.dev/toolkits/all_images_ai) - All-Images.ai is an AI-powered image generation and management platform. It helps you create, search, and organize images effortlessly with advanced AI capabilities.
- [AltTextLab](https://composio.dev/toolkits/alt_text_lab) - AltTextLab is an AI service that generates accessible, SEO-aware alt text for images. It helps teams make image content easier to understand, index, and publish.
- [Anthropic administrator](https://composio.dev/toolkits/anthropic_administrator) - Anthropic administrator is an API for managing Anthropic organizational resources like members, workspaces, and API keys. It helps you automate admin tasks and streamline resource management across your Anthropic organization.
- [Api labz](https://composio.dev/toolkits/api_labz) - Api labz is a platform offering a suite of AI-driven APIs and workflow tools. It helps developers automate tasks and build smarter, more efficient applications.
- [Apiframe](https://composio.dev/toolkits/apiframe) - Apiframe is an API platform for generating and managing AI images, videos, music, uploads, assets, jobs, and custom LoRAs. It gives developers one clean API for creative AI workflows without juggling multiple model providers.
- [Apipie ai](https://composio.dev/toolkits/apipie_ai) - Apipie ai is an AI model aggregator offering a single API for accessing top AI models from multiple providers. It helps developers build cost-efficient, latency-optimized AI solutions without juggling multiple integrations.
- [Arize AX](https://composio.dev/toolkits/arize_ax) - Arize AX is an AI engineering platform for tracing, evaluating, and improving AI applications. Use it to debug LLM behavior, compare experiments, and improve production AI quality.
- [Artificial Analysis](https://composio.dev/toolkits/artificial_analysis) - Artificial Analysis is an independent benchmarking platform for AI models and API providers. Use it to compare model intelligence, coding, math, pricing, latency, throughput, and arena rankings.
- [AssemblyAI](https://composio.dev/toolkits/assemblyai) - AssemblyAI is a speech-to-text and audio intelligence API for uploaded or hosted media. Use it to turn audio and video into accurate transcripts, summaries, and insights.
- [Avoma](https://composio.dev/toolkits/avoma) - Avoma is an AI meeting assistant for recording, transcribing, analyzing, and managing meetings, calls, notes, scorecards, and conversation intelligence. It helps teams turn conversations into searchable notes, follow-ups, coaching insights, and revenue intelligence.
- [Bigml](https://composio.dev/toolkits/bigml) - BigML is a machine learning platform that lets you build, train, and deploy predictive models from your data. Its intuitive interface and robust API make machine learning accessible and efficient.
- [Bland AI](https://composio.dev/toolkits/bland_ai) - Bland AI is a conversational AI platform for building voice agents, phone calls, messaging, and communication workflows. Use it to automate calling, evaluate conversations, and run voice operations at scale.
- [Botbaba](https://composio.dev/toolkits/botbaba) - Botbaba is a platform for building, managing, and deploying conversational AI chatbots across messaging channels. It streamlines chatbot automation, making it easier to integrate AI into customer interactions.
- [BotMape](https://composio.dev/toolkits/botmape) - BotMape is an API platform for building AI agents, knowledge bases, conversations, and messages. Use it to manage agent workflows and track usage analytics from one place.

## Frequently Asked Questions

### Does Muse support MCP?

Yes. Muse supports custom connectors that use the Model Context Protocol (MCP). Composio connects as one custom connector over remote streamable HTTP at https://connect.composio.dev/mcp, and gives Muse access to Linkup and 1,500+ other apps.

### Where do I get the API key for the Composio connector?

Copy it from the Composio dashboard. It starts with ck_. Enter it only in Muse's secure credentials store, never in the chat.

### Can I connect more than one Linkup account to Muse?

Yes. Composio supports multiple connected accounts for the same app. Give each Linkup connection a name, such as work or personal, and tell Muse which one to use.

### How safe is my Linkup data with Composio?

Tokens, keys, and configuration are encrypted at rest and in transit. Your Composio API key stays in Muse's secure credentials store, not in the chat or the model context. Composio is SOC 2 Type 2 compliant.

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