Only integrations using OAuth 1 & 2 can be updated, not integrations using API keys & Basic auth (because there is nothing to update for them).
Body
application/json
The integration ID that you created on Nango.
The Nango API Configuration.
The ID of your OAuth app (registed with the external API).
The secret of your OAuth app (registed with the external API).
Comma separated list of scopes.
Response
Successfully edit an integration