MCP servers · Pabbly Connect · connector · GPT action
Connect ChatGPT to Pabbly Connect
One line gives ChatGPT your Pabbly Connect account as tools: 9 endpoints, workflows, connections, trigger workflow, called with your own connection. No key in the prompt, a receipt for every call, revoke ChatGPT's access alone any time.
Three steps
- Create a free 0n3 account and connect Pabbly Connect. Paste a key or sign in; it lands in your vault, encrypted.
- Install 0n3 into ChatGPT. A custom connector in Developer mode, or an Action on a custom GPT from the OpenAPI spec.
- Ask ChatGPT: whoami. Then: "List workflows in Pabbly Connect".
Custom connector (needs Developer mode)
- Settings → Connectors (or Apps) → Advanced → Developer mode on
- Create → name 0n3 · MCP server URL https://0n3.app/mcp · Authentication: OAuth
- Finish the sign-in with your 0n account
- Enable the connector in a chat and ask: "whoami"
ChatGPT connectors cannot send a static header, so 0n3 signs you in through its OAuth door (dynamic client registration is on).
The line above carries a placeholder; 0n3.app/install mints a real key named for ChatGPT and fills it in.
What ChatGPT can then do in Pabbly Connect
Workflows · Create and manage automation workflows7
List workflows
GET /workflowsGet a workflow
GET /workflows/{workflowId}Create a workflow
POST /workflowsEnable a workflow
PUT /workflows/{workflowId}/enableDisable a workflow
PUT /workflows/{workflowId}/disableList executions
GET /workflows/{workflowId}/executionsGet an execution
GET /workflows/{workflowId}/executions/{executionId}Connections · View connected app integrations1
List connections
GET /connectionsTrigger workflow · Trigger a workflow via webhook1
Trigger a webhook
POST /webhooks/{webhookId}Executions · View workflow execution history and logs0
View workflow execution history and logs
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