Supabase

Connection

Authentication: API key (Secret key (or legacy service_role key)).

Required settings:

Project Reference ID — Project Settings → General → Reference ID (20 lowercase alphanumeric characters)

Supabase → Dashboard → Project Settings → API Keys → Copy the secret key (starts with sb_secret_…) or the legacy service_role key (JWT, from “Legacy API Keys”). Both bypass Row-Level Security. Limit its rights via Atako’s grant permissions and the database grants you set in Supabase.See Supabase’s documentation.

Read actions (4)

Action	Description
`describe_schema`	Fetch the OpenAPI description of all tables, views, and functions exposed by this Supabase project.
`list_buckets`	List all storage buckets in the project.
`list_objects`	List objects in a storage bucket under a given prefix.
`select_rows`	Read rows from a table or view. Supports PostgREST filters (e.g. “eq.42”, “ilike.foo”), select, order, limit (max 1000) and offset.

Write actions (4)

Action	Description
`call_function`	Call a PostgreSQL function via RPC. Pass the function arguments as a JSON object.
`delete_rows`	Delete rows from a table matching the given PostgREST filters. Returns no body; read the rows back with select_rows if needed.
`insert_rows`	Insert one or more rows into a table. Pass an object for a single row or an array for bulk insert. Returns no body; read the rows back with select_rows if needed.
`update_rows`	Update rows in a table matching the given PostgREST filters. Returns no body; read the rows back with select_rows if needed.

Using integrations

Communication

Scheduling

Project management

Docs & design

Files & storage

CRM & sales

Customer support

HR & recruiting

Commerce & billing

Developer tools

Observability & analytics

AI & media

Connection

Read actions (4)

Write actions (4)

Permissions

​Connection

​Read actions (4)

​Write actions (4)

​Permissions

Connection

Read actions (4)

Write actions (4)

Permissions