Integration · E-commerce
Connect Claude & ChatGPT to Sellfy
Ask your AI whether a customer's license key is valid, or have it activate or revoke a key for one of your Sellfy products. It can check a key's status and activations, activate a key, remove an activation so the key can be used elsewhere, and revoke a key when access should end.
Free plan, no credit card. Takes about a minute.
Try asking
“Is license key ABCD-1234-EFGH valid for product 12345?”
The AI validates the key for that product and returns its status.
“How many activations does this key have?”
It checks the key and lists its activations.
“Activate key ABCD-1234-EFGH for product 12345 on the customer's new laptop.”
It activates the key with the device info you give. This uses up one activation.
What your AI can do
Check license keys
Validate a key for a product and see its status and activations.
Activations
Activate a key with optional device info, or remove an activation to free it up.
Revoking keys
Revoke a key for a product when a buyer should no longer have access.
“A customer replaced their computer. Free up the old activation.”
It checks the key to find the old activation and removes it, so the key can be activated again.
“Revoke the license key for the refunded order.”
It revokes the key for that product, so it no longer validates and the buyer loses access.
“Check these five keys and tell me which ones are not valid.”
It validates each key for the product and sums up the result.
4 tools for Sellfy
These tools are switched on when you connect. You can switch any of them off, or require your approval before it runs.
activate_licenseChanges dataActivate a license key for a product by `product_id` and `license_key`, with optional `meta` (e.g. device info). Uses up one activation.delete_license_activationDeletesRemove one license activation by `activation_id`, freeing it for use elsewhere.revoke_licenseChanges dataRevoke a license key for a product by `product_id` and `license_key`, so it no longer validates. The buyer loses access.validate_licenseCheck whether a license key is valid for a product, by `product_id` and `license_key`. Returns its status and activations.
Set up in three steps
- 1
Pick the app
Create a free PipMCP account and choose Sellfy from the app list.
- 2
Paste your key
Paste a Sellfy API token. In the Sellfy dashboard, open Store > Integrations > API keys, create a token and copy it right away. The full value is shown only once.
- 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 Sellfy?
The AI works with license keys for your Sellfy products. It can validate a key, activate a key, remove an activation and revoke a key. You give it the product ID and the license key. It does not have tools for orders, products or customers.
Does the AI see my Sellfy credentials?
No. Your Sellfy credentials are encrypted at rest and never shown to the AI. After you save them, they are 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, so you can start by only validating keys. Revoking a key cuts off the buyer's access, and activating a key uses up an activation, so both can require your approval before they run. Every tool call is logged.
Does it work with ChatGPT?
Yes. In ChatGPT, open Settings › Apps & Connectors › Advanced, turn on Developer mode and 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 Sellfy account.
What happens when a license key is revoked?
The key no longer validates for that product, so the buyer loses the access that depends on it. That is why revoke_license is a good tool to keep behind your approval, so the AI asks before it runs.
Related integrations
Let your AI work in Sellfy today.
Start free. Your key stays encrypted, and you decide what the AI may do.
Connect Sellfy freePipMCP is not affiliated with Sellfy. Product names are trademarks of their owners.