Use Cohere Models, Search, and Transcription Through Your Muse

Through a custom connector, your muse can use Cohere with your own key: ask Command models questions with citations from your documents, search text by meaning, rerank results, and transcribe audio.

What it does

Cohere is a model service with chat, search, and speech tools. Connected this way, the muse gets 17 tools. It can chat with Command models and, when you pass documents with the question, the answer can carry citations pointing back into those documents. It can turn 96 texts at a time into embeddings, number lists that let a computer search by meaning rather than by exact words, and it can rerank up to 1,000 documents by how well each matches a question, with a score from 0 to 1. It can transcribe an audio file from a public link, turn a picture of a page into markdown text, and count tokens so you know how long a text is. It can also list the models, datasets, batches, and embed jobs on your account. Creating and deleting jobs is not part of this connector.

How to use it

1. Start an AnythingMCP workspace and install the Cohere connector.
2. Create a Cohere account, open API Keys, copy a trial key or a production key, and paste it where the connector asks for COHERE_API_KEY.
3. In Muse, open Settings, then Connectors, and add a custom connector with the MCP server address AnythingMCP gives you. Sign in and approve.
4. Check the setup by asking the muse to list its models.
5. Ask in plain words, for example to answer a question from documents you provide with citations, or to rerank results for one question.

What you need

• A Muse account that can add custom connectors
• An AnythingMCP account with the Cohere connector added
• A Cohere account and an API key

What to watch for

• Paid calls are billed on a production key: chat and embeddings by token, reranking per search. A trial key is free but rate-limited and may not be used for commercial work. Ask the muse before a large run.
• Transcription takes a public link to an audio file up to 10 MB. Page parsing takes a picture up to 20 MB, and PDF files are not supported yet.
• A citation points into a document you gave the muse. It does not prove the document is right, so check it before you act.
• This is a custom connector, and Meta does not review custom connectors. You can disconnect it in Settings at any time. The muse prepares, you decide.