Olatti lands in Claude’s Connectors Directory with MCP access to UK phone data

Olatti, the UK business phone system from We UC in Southampton, is now listed in Claude’s Connectors Directory through its MCP server. The integration lets users search calls, read transcripts and summaries, and, with approval, send messages from Claude; support for ChatGPT is also live.

Why it matters: - Olatti’s connector gives UK teams a way to move phone data into Claude and use AI to search calls, review transcripts and draft messages. - The integration could speed up follow-up on customer calls, internal coordination and contact lookup without leaving the assistant. - The listing also puts a UK-built business phone system inside Claude’s Connectors Directory, which can raise visibility for the product.

What happened: - Olatti, built by We UC in Southampton, is listed in Claude’s Connectors Directory as a Community listing. - The listing connects Olatti through an MCP server that works with Claude and ChatGPT. - Since 26 October 2026, Claude can send an Olatti message to a colleague when a user asks. - The directory description says the connector can find calls, read transcripts and AI summaries, look up contacts, message colleagues and call out.

The details: - Users can ask Claude or ChatGPT to find recent calls by participant, number, date range or tag. - Users can read a call’s summary and, if needed, the full transcript. - Users can ask which contacts they have been calling most this week. - Users can look up a contact by name, company or number. - Users can catch up on direct messages and channels. - Users can send a message to a colleague or an existing chat after approving the wording. - Users can place a call from one of their Olatti phones or apps to a UK landline, mobile, freephone number or an Olatti extension. - Each sign-in belongs to one person, and the assistant sees only that user’s calls, chats, devices and account contacts. - The assistant cannot see a colleague’s calls or messages. - Claude and ChatGPT are the two assistants supported today, and Olatti says more assistants are coming. - The help article for setup is available here.

Between the lines: - The workflow is built around approval before sending messages, which reduces the risk of an assistant posting on a user’s behalf without review. - Axel Molist said the message goes out in the user’s name and nothing is sent until the user checks the exact wording. - Olatti says voice, transcription and summarisation run on its own infrastructure in UK data centres, rather than through a third-party AI provider or an overseas transcription service. - The assistant reads data handled by the AI provider under that provider’s own terms.

What’s next: - Olatti says support for additional assistants is coming. - The company is likely to keep expanding the assistant workflow as more AI platforms adopt connector support.

The bottom line: - Olatti is turning its UK phone system into an AI-accessible workspace, with Claude now able to search, summarize and help route communication around a user’s own business calls and messages.