Connect Claude or ChatGPT

Claude (web, desktop and mobile)

1. In Claude open Settings, then Connectors.
2. Find Platform Whisperer in the connector directory and add it. You do not need to paste any key or client ID.
3. Claude opens our sign-in and consent page. Sign in with your email or Google, then press Allow.
4. Ask Claude something like "Which platform is the next train to Manchester from London Euston?"

Fallback, add by address: in Settings, then Connectors, choose Add custom connector, name it Platform Whisperer, use the address https://platformwhisperer.com/mcp and leave the client ID blank. Then sign in and press Allow as above.

Claude Code

Not yet tested by us. Run this one line in a terminal. After running it, start Claude Code, run /mcp and follow the sign-in prompt:

claude mcp add --transport http platform-whisperer https://platformwhisperer.com/mcp

Poke

Tested 28 Oct 2026 with sign-in.

1. Open Poke's integrations page, or use this prefilled link: poke.com/integrations/new.
2. Leave the API key box empty and press Create Integration.
3. Sign in with your email address (or Google) when asked, then press Allow.
4. In a new Poke chat, ask which platform the next train from London Euston to Manchester is likely to leave from.

ChatGPT

1. In ChatGPT open Settings, then Apps and connectors. Turn on Developer mode if your plan needs it, then Create.
2. Use the address https://platformwhisperer.com/mcp and choose OAuth for authentication. No custom headers are needed.
3. Sign in on our page and press Allow, then ask about a train.

What a call returns

• Stations we cover and whether each is open.
• Departures for the next 90 minutes: time, expected time, delay, destination, operator, and the platform if the station has announced it.
• Otherwise an unofficial predicted platform with a confidence figure and short reasons. Predictions may be wrong; always check station screens.
• Measured accuracy by how long before the announcement.
• No personal data, no passenger reports and no ticketing.

Limits

60 calls a minute per connection. Data refreshes about once a minute, and responses suggest when to check again. Access tokens last one hour and renew automatically.

Disconnect

Press Revoke next to the app under Connected apps on the account page, or remove the connector in your assistant. Assistants that cannot sign in can use a personal key instead; see agent access. Need help? See Support.