Supabase

· #16 most-used

Your open-source backend — database, auth, and storage in one

DatabaseDeveloperStorageSecurityAutomationAnalytics

Supabase is the open-source Firebase alternative built on Postgres — giving every app a full-featured database, row-level security, authentication, file storage, edge functions, and real-time subscriptions without a proprietary lock-in. Connect it to Actionist and your agents can insert leads, query customer records, invoke edge functions, manage auth users, and react to live table events — turning your Postgres database into the backbone of automated business workflows.

Average time saved
10 hours
per person · per month
1 workdays back

Eliminates manual work. Eliminating ad-hoc SQL exports, hand-keyed row edits, auth user provisioning, and cross-system data syncs that engineering and ops teams run by hand against Supabase every week.

Schedule

What your Supabase agent runs on autopilot

A week of scheduled jobs your Actionist agent will execute on your behalf.

28Scheduled jobs
7Agents at work
24/7Always on
Mon
Tue
Wed
Thu
Fri
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
Agents
Multi-app workflows

Supabase × every other app you use

End-to-end automations that span multiple apps — each one a real business outcome.

6Workflows
9Apps spanned
~37 hrsSaved / week
6Personas served
customer-success★ FeaturedSaves 45m saved · runs ~15× /week

New user onboarded from first email

When a new user's welcome email lands in Gmail, your agent looks up their auth profile in Supabase to read plan tier and signup source, creates an onboarding checklist row in your tasks table, posts a personalised greeting to the team Slack channel, and drops a kickoff call on Google Calendar — all before a human touches the inbox. Zero-step churn in the first 48 hours stops here.

Trigger: When a new welcome-receipt email arrives in Gmail from a confirmed signup
Step 1 trigger
Gmail
Detect new welcome email from signup confirmation
Step 2 read
Supabase
Get user row by email from accounts table
Step 3 write
Supabase
Create onboarding task row in customer_tasks table
Step 4 write
Slack
Post new-customer alert to #cs-onboarding channel
Step 5 write
Google Calendar
Schedule 30-minute kickoff call for day 3
Every new user gets the same flawless first week
ROI

Savings

What your team gets back — two angles: what you stop doing manually, and what that's worth.

Without Actionist

What you do manually today

With Actionist

What your agent runs for you

  • Sales
    18 min / week
    Manual pipeline export

    Reps export deal data from Supabase to a spreadsheet by hand before each forecast call.

    Sales Agent
    0 min
    Agent posts live pipeline snapshot

    Agent queries the deals table and posts a formatted summary to #sales every Monday before standup.

  • Marketing
    13 min / week
    Segment CSV export

    Marketers run SQL queries to pull MQL lists from Supabase and manually upload them to the email tool.

    Marketing Agent
    0 min
    Agent syncs segments automatically

    Agent queries the contacts table and upserts the segment directly into the campaign platform on a schedule.

  • Customer Support
    18 min / week
    Manual account lookup

    Support agents open Supabase and query the accounts table by hand for every inbound ticket to find plan tier.

    Customer Support Agent
    0 min
    Agent pre-loads account context

    Agent reads the customer row the moment a ticket lands and surfaces plan, usage, and history in the reply draft.

  • Human Resources
    7 min / week
    Auth user deprovisioning

    HR manually contacts dev ops to disable ex-employee auth accounts in Supabase after offboarding.

    Human Resources Agent
    0 min
    Agent revokes access on exit

    Agent updates the departing user's app_metadata to inactive the moment offboarding is confirmed — no ticket needed.

  • Finance
    13 min / week
    Revenue table reconciliation

    Finance runs manual SQL each month to aggregate payment rows and cross-check against Stripe totals.

    Finance Agent
    0 min
    Agent auto-reconciles monthly

    Agent executes the aggregation SQL, upserts the summary row, and flags any discrepancy above 2% automatically.

  • Operations
    25 min / week
    Partner data import review

    Ops manually validates partner CSV uploads against the master Supabase table for duplicates before loading.

    Operations Agent
    0 min
    Agent validates and upserts

    Agent checks for conflicts, upserts clean rows, and posts a completion receipt — no manual comparison needed.

  • Legal
    6 min / week
    Contract upload confirmation

    Legal manually checks the storage bucket to confirm signed contracts uploaded and then notifies stakeholders.

    Legal Agent
    0 min
    Agent confirms and logs uploads

    Agent detects new uploads to the contracts bucket, logs the record, and notifies the right people automatically.

+ 100s of other Supabase automations
Average monthly
10 hrs / person / month
Average monthly
10 hrs / person / month
Calculator

Calculate what your team saves

Team size
10 people
Hourly rate
$20 / hr
Hours saved / week
25
Hours saved / year
1,250
Annual ROI
$25,000

Based on Supabase's typical team usage — the visible tasks plus a few other automations the agent runs: ~2.5 hrs / person / week of admin work automated.

Connect

How to plug Supabase into Actionist

Pick the connection method that suits your environment.

The fastest path to full Supabase capability. Install the official Supabase MCP server in one click and your agent can query tables, run SQL, invoke edge functions, and manage auth — all through a permissioned connection with no tokens to rotate.

1
Open the Apps tab

Find Supabase in the Apps library and click Connect. MCP is selected by default.

2
Authorise in Supabase

You'll be redirected to supabase.com to authorise the MCP server. Select the project you want Actionist to access — you can choose read-only or full access scopes.

3
Test the connection

Actionist runs a read-only call to verify the handshake. You're ready.

Actions

15 actions your agent can call

Read and write operations available to your Actionist agent.

Triggers

7 events your agent can react to

Events your agent watches for, and the actions it kicks off in response.

Skills

Skills that pair with Supabase

Reusable agent skills that work well alongside this app.

Supabase

Connects the agent to your Supabase project for row operations, SQL queries, vector similarity search via pgvector, and table management.

Supabase Complete Documentation

Full Supabase platform reference covering auth flows, RLS policies, database migrations, storage, edge functions, realtime, and framework integrations.

Backend Patterns

Server-side architecture patterns, Postgres optimisation, and API design best practices for Supabase-backed Node.js and Next.js applications.

MCP servers

MCP servers that work with Supabase

Connect Actionist to MCP servers built for or around this app.

MisterSandFR-supabase-mcp-selfhosted
Official

Self-hosted MCP server with end-to-end Supabase management across database, auth, storage, realtime, and migrations.

pinion05-supabase-mcp-lite
Official

Lightweight Supabase MCP server with the same feature set using only 1/20th of the context tokens — ideal for constrained workflows.

supabase
Official

Official Waystation MCP server for querying Supabase database schemas and running read operations.

FAQs

Questions about Supabase + Actionist

How do I connect Supabase to Actionist?
The fastest path is MCP: open the Apps tab, find Supabase, click Connect, and authorise via the Supabase OAuth flow. You choose which project to expose and whether to grant read-only or full access. For headless server automations, paste your service_role API key instead — find it under Project Settings → API in your Supabase dashboard.
Which Supabase projects can Actionist access?
During the MCP OAuth flow you select exactly which Supabase project the agent can reach — you're not granting access to your entire organisation. With the API key method, the key is scoped to a single project. You can connect multiple projects by adding separate Supabase connections in the Apps tab.
Can the agent respect my Row-Level Security policies?
Yes — when you connect via MCP or the anon key, the agent operates within your RLS rules just like any authenticated user. If you want the agent to bypass RLS (e.g. for admin tasks like bulk imports), use the service_role key, which is RLS-exempt. Never use service_role in client-facing automations — reserve it for trusted server-side workflows only.
How do trigger-based workflows avoid infinite loops?
Actionist's trigger-based workflows only fire on net-new events — row inserts, updates from external systems, auth signups. If your agent writes back to the same table a trigger watches, add a guard column like `agent_processed = true` and filter the trigger to fire only when that column is false. The trigger won't re-fire on the agent's own writes if the condition is already met.
What happens if my Supabase project is paused (free tier)?
Free-tier Supabase projects pause after 7 days of inactivity. If a scheduled Actionist workflow tries to connect to a paused project, the action will fail with a connection error. To prevent this, either upgrade to a paid Supabase plan or use Actionist to send a keep-alive query (e.g. `Get a row`) on a daily schedule — any successful read unpauses the project.
Can the agent invoke my Supabase edge functions?
Yes. Use the Invoke edge function action and pass the function name plus a JSON payload. The agent receives the response body and status code, so you can branch on the result — process the returned data, handle errors, or chain into another action. Edge functions are the right place to put custom server-side logic that the agent can trigger but not replicate locally.
What file types can the agent upload to Supabase Storage?
Supabase Storage accepts any file type — images, PDFs, CSVs, JSON, video, or binary blobs. The Upload file to storage action takes the file content and bucket path and returns the file's CDN URL. If your bucket is private, the agent can generate a signed URL valid for a configurable duration rather than exposing the public URL.
How does the agent handle Supabase API rate limits?
Supabase imposes rate limits per project tier — free plans allow roughly 500 requests/second for database operations and 100 for edge function invocations. Actionist's workflow scheduler spaces out high-volume operations automatically, and the Execute SQL action lets you batch multiple changes in a single statement rather than row-by-row calls, dramatically reducing request count for bulk tasks.