Integration · Developer tools
Connect Claude & ChatGPT to LinkFive
Ask your AI whether a user of your iOS or Android app has an active subscription, and get the answer straight from LinkFive. It looks up a user's session and subscription status by their LinkFive ID or by your own user ID, and can include plans the user had before. Support questions about who paid for what get answered without opening the dashboard.
Free plan, no credit card. Takes about a minute.
Try asking
“Does user 58213 have an active subscription?”
The AI looks up the user by your own user ID and reports their session and current subscription status.
“Check the subscription for LinkFive ID 3f2a9c1e-7b4d-4e11-9a0b-2c6d8e5f1a37.”
It fetches the user by their LinkFive ID and shows the session and subscription status.
“Which plans has user 58213 had before?”
It repeats the lookup with old plans included, so you see earlier plans as well as the current one.
What your AI can do
Look up by LinkFive ID
Get a user's session and in-app subscription status using the LinkFive ID assigned to them.
Look up by your own user ID
Use the user ID from your own system instead, so you do not need to know the LinkFive ID first.
Current and old plans
Include old plans in a lookup to see what a user had before, next to their current subscription.
“A customer says they paid but the app still shows the free version. Can you check user 70114?”
It reads the user's subscription status from LinkFive, so you can see whether a subscription is on record before you reply.
“Compare the subscription status of users 58213 and 70114.”
It looks up both users one after the other and puts their status side by side.
“Summarize the subscription history for user 70114 for a support ticket.”
It fetches the user with old plans included and writes a short summary you can paste into the ticket.
2 tools for LinkFive
These tools are switched on when you connect. You can switch any of them off, or require your approval before it runs.
get_subscription_by_linkfive_idGet an app user's session and in-app subscription status by their LinkFive ID (`linkfive_uuid`). Set `with_old_plans` to true to include old plans.get_subscription_by_user_idGet an app user's session and in-app subscription status by your own `user_id` for them. Set `with_old_plans` to true to include old plans.
Set up in three steps
- 1
Pick the app
Create a free PipMCP account and choose LinkFive from the app list.
- 2
Paste your key
Paste a LinkFive Server API key. Log in to the LinkFive dashboard, open the API tab and generate a new Server API key.
- 3
Add the link to your AI
You get a personal MCP link. Add it to Claude, ChatGPT or Cursor:
- Click your name, then Settings › Connectors › Add custom connector.
- Paste your link as the Remote MCP server URL.
- Switch it on from the + menu in a chat.
Questions
What can the AI do in LinkFive?
The AI can read a user's session and in-app subscription status, looked up either by their LinkFive ID or by your own user ID. It can include old plans in the result. It cannot change subscriptions or other data in LinkFive.
Does the AI see my LinkFive API key?
No. Your LinkFive Server API key is encrypted at rest and never shown to the AI. After you save it, it is not shown again, not even to you. The AI only sees the results of the tools it calls.
Can I control what the AI is allowed to do?
Yes. You choose which tools are switched on. Both LinkFive tools only read data, so the AI cannot change anything in your account. Every tool call is logged.
Does it work with ChatGPT?
Yes. In ChatGPT go to Settings › Apps & Connectors › Advanced and turn on Developer mode, then add your PipMCP link. Developer mode needs a paid ChatGPT plan: Plus, Pro, Business or Enterprise. The same link also works in Claude (Settings › Connectors › Add custom connector), Cursor and other MCP clients.
What does it cost?
PipMCP has a free plan with no credit card required. Paid plans bill per completed task. You also need your own LinkFive account.
Which ID should I give the AI?
Either one works. If you know the user's LinkFive ID, the AI looks them up by that. If you only have the user ID from your own system, the AI uses that instead.
Let your AI work in LinkFive today.
Start free. Your key stays encrypted, and you decide what the AI may do.
Connect LinkFive freePipMCP is not affiliated with LinkFive. Product names are trademarks of their owners.