Autumn MCP by usefulapi for ChatGPT
io.usefulapi/autumn
MCP server for Autumn — read customers, plans, balances & invoices; track usage and attach plans.
client:ChatGPT
transport:streamable-http
tools:18
Install Autumn MCP by usefulapi in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://autumn.usefulapi.io/mcpCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs
What ChatGPT can do once it is connected
- autumn_get_customer
- autumn_list_customers
- autumn_check
- autumn_list_invoices
- autumn_get_entity
- autumn_list_entities
- autumn_list_features
- autumn_get_feature
- autumn_list_plans
- autumn_get_plan
- autumn_preview_attach
- autumn_request
- autumn_get_or_create_customer
- autumn_update_customer
- autumn_track_usage
- autumn_attach_plan
- autumn_create_entity
- autumn_open_customer_portal