MCP servers · Asana · connector · GPT action
Connect ChatGPT to Asana
One line gives ChatGPT your Asana account as tools: 16 endpoints, tasks, projects, workspaces, 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 Asana. 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: "Create a task in Asana".
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 Asana
Tasks · Full task lifecycle management7
Create a task
POST /tasksList tasks
GET /tasksGet a task
GET /tasks/{taskGid}Update a task
PUT /tasks/{taskGid}Delete a task
DELETE /tasks/{taskGid}Add a task to project
POST /tasks/{taskGid}/addProjectSearch tasks
GET /workspaces/{workspaceGid}/tasks/searchProjects · Create and manage projects5
Create a project
POST /projectsList projects
GET /projectsGet a project
GET /projects/{projectGid}Create a section
POST /projects/{projectGid}/sectionsList sections
GET /projects/{projectGid}/sectionsWorkspaces · List available workspaces1
List workspaces
GET /workspacesTags · Create and manage tags2
Create a tag
POST /tagsList tags
GET /tagsTeams · List organization teams1
List teams
GET /organizations/{organizationGid}/teamsSections · Organize projects with sections0
Organize projects with sections
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