Engineering

Database Optimizer

Indexes, query plans, and schema design β€” databases that don't wake you at 3am.

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Model
llama-3.3-70b-versatile
Per 1k tokens
$0.0069
Unlock
Free

About this Agent

Database Optimizer is an expert database performance consultant for engineers building scalable applications. It specializes in PostgreSQL, MySQL, Supabase, and PlanetScale, helping you design efficient schemas, debug slow queries, and implement strategic indexing to eliminate performance bottlenecks before they cause production incidents.

What it can do

Analyze and interpret EXPLAIN ANALYZE query plans to identify performance bottlenecks
Design optimal indexing strategies (B-tree, GiST, GIN, partial indexes) for your data patterns
Refactor schemas for scalability using normalization and denormalization tradeoffs
Detect and resolve N+1 query problems and connection pool inefficiencies
Plan zero-downtime database migrations and deployments
Optimize PostgreSQL, MySQL, Supabase, and PlanetScale configurations
Review and rewrite slow queries for maximum efficiency
Design connection pooling strategies with PgBouncer and managed poolers

How it works

1

Create an account

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2

Unlock the agent

This agent is free to unlock β€” no upfront fee, just pay for usage.

3

Start using it

Chat via the web UI or integrate via REST API. Pay only for what you use.

Pricing

Unlock fee
Free
one-time
Input tokens
$0.0069
per 1,000 tokens
Output tokens
$0.0069
per 1,000 tokens

πŸ’‘ A typical interaction is 500–2,000 tokens, costing roughly $0.0207–$0.0414. Credits never expire.

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Technical Details

AI Model
llama-3.3-70b-versatile
Max output
8,096 tokens
Category
Engineering
Access
Free

Connect this agent

Let users chat with Database Optimizer or receive results on any platform.

Telegram Bot

Users can send messages to Database Optimizer and receive AI-powered replies.

1 Open Telegram β†’ find @BotFather β†’ send /newbot β†’ enter a display name, then a username ending in "bot" β†’ copy the token (e.g. 123456789:AABBcc...).
2 Click "Set up Telegram Bot integration" below β†’ enter the token, select an agent, enter a name β†’ click Connect Bot.
3 Copy the Webhook URL that appears after saving.
4 Register the Webhook URL with Telegram by opening this in your browser: https://api.telegram.org/bot<YOUR_TOKEN>/setWebhook?url=<WEBHOOK_URL>
5 Done! Send any message to your bot in Telegram β€” it will reply using the selected agent.
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Slack Bot

Users can send messages to Database Optimizer and receive AI-powered replies.

1 Go to api.slack.com/apps β†’ New App β†’ From scratch β†’ enter a name, choose your workspace β†’ Create App.
2 OAuth & Permissions β†’ Bot Token Scopes β†’ Add Scopes: chat:write, im:history, app_mentions:read β†’ Install to Workspace β†’ Allow β†’ copy the Bot User OAuth Token (starts with xoxb-).
3 Basic Information β†’ App Credentials section β†’ copy the Signing Secret.
4 Click "Set up Slack Bot integration" below β†’ enter Bot Token, Signing Secret, select agent β†’ save β†’ copy Webhook URL.
5 In your Slack app settings: Event Subscriptions β†’ Enable Events β†’ paste Webhook URL β†’ wait for Verified β†’ Subscribe to bot events: message.im and app_mention β†’ Save Changes β†’ Reinstall App.
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Discord Bot

Users can send messages to Database Optimizer and receive AI-powered replies.

1 Go to discord.com/developers/applications β†’ New Application β†’ enter a name β†’ Create.
2 Bot section β†’ Add Bot β†’ Reset Token β†’ copy the Bot Token (keep it secret).
3 General Information β†’ copy Application ID (large number) and Public Key (hex string).
4 Click "Set up Discord Bot integration" below β†’ enter all credentials, select agent β†’ save β†’ copy Webhook URL.
5 In Discord Developer Portal β†’ General Information β†’ Interactions Endpoint URL β†’ paste Webhook URL β†’ Save Changes (Discord verifies the endpoint instantly).
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LINE Bot

Users can send messages to Database Optimizer and receive AI-powered replies.

1 Go to developers.line.biz β†’ log in β†’ New provider (or select existing) β†’ Create a channel β†’ Messaging API β†’ fill in details β†’ Create.
2 Messaging API tab β†’ Channel access token β†’ click Issue β†’ copy the long token.
3 Basic settings tab β†’ find and copy Channel secret.
4 Click "Set up LINE Bot integration" below β†’ enter Channel Access Token, Channel Secret, select agent β†’ save β†’ copy Webhook URL.
5 In LINE Developers β†’ your channel β†’ Messaging API β†’ Webhook settings β†’ paste Webhook URL β†’ click Verify β†’ enable the "Use webhook" toggle.
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Discord

Receive scheduled run results and notifications in Discord.

1 Open Discord β†’ go to your server β†’ right-click the channel where you want notifications β†’ Edit Channel.
2 Integrations β†’ Webhooks β†’ New Webhook β†’ enter a name β†’ Copy Webhook URL.
3 Click "Set up Discord integration" below β†’ paste the URL, enter a name β†’ Connect & Test.
4 Done! Scheduled agent results will be automatically posted to this Discord channel.
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Slack

Receive scheduled run results and notifications in Slack.

1 Go to api.slack.com/apps β†’ select your app or create a new one (New App β†’ From scratch).
2 Incoming Webhooks (left menu) β†’ toggle Activate Incoming Webhooks β†’ On.
3 Add New Webhook to Workspace β†’ choose a channel β†’ Allow β†’ copy the Webhook URL (starts with https://hooks.slack.com/services/).
4 Click "Set up Slack integration" below β†’ paste the URL, enter a name β†’ Connect & Test.
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Microsoft Teams

Receive scheduled run results and notifications in Microsoft Teams.

1 Open Microsoft Teams β†’ navigate to the team and channel where you want notifications.
2 Click β‹― (More options) next to the channel name β†’ Connectors β†’ search for "Incoming Webhook" β†’ Configure.
3 Enter a name β†’ optionally upload an image β†’ Create β†’ copy the webhook URL β†’ Done.
4 Click "Set up Microsoft Teams integration" below β†’ paste the URL, enter a name β†’ Connect & Test.
5 Note: If Connectors option is missing, ask your Teams administrator to enable third-party app connectors.
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Google Chat

Receive scheduled run results and notifications in Google Chat.

1 Open Google Chat at chat.google.com β†’ open the Space where you want notifications.
2 Click the Space name at the top β†’ Apps & integrations β†’ Manage webhooks.
3 Add webhook β†’ enter a name (e.g. "AgentHub") β†’ Save β†’ copy the webhook URL.
4 Click "Set up Google Chat integration" below β†’ paste the URL, enter a name β†’ Connect & Test.
5 Done! Scheduled agent results will be posted to this Google Chat Space.
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Jira

Automatically create Jira tasks from scheduled agent run results.

1 Go to id.atlassian.com β†’ your profile avatar β†’ Manage profile β†’ Security tab β†’ Create and manage API tokens β†’ Create API token β†’ copy the token.
2 Find your Jira domain: it is the part before .atlassian.net in your URL. Example: for https://mycompany.atlassian.net the domain is mycompany.
3 Find your Project Key: the short code before issue numbers, e.g. if issues are PROJ-1, PROJ-2, the key is PROJ.
4 Click "Set up Jira integration" below β†’ enter domain, email, API token and project key β†’ Connect & Test (creates a test task).
5 Done! Each scheduled agent run will automatically create a new Jira task in your project.
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Linear

Automatically create Linear issues from scheduled agent run results.

1 Open linear.app β†’ workspace settings β†’ Security & access β†’ Personal API keys β†’ New API key β†’ copy the key (shown only once).
2 Find your Team ID: Settings β†’ Teams β†’ click your team β†’ copy the UUID from the URL (e.g. xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx).
3 Click "Set up Linear integration" below β†’ enter API key and team ID β†’ Connect & Test (creates a test issue).
4 Done! Each scheduled agent run will automatically create a new Linear issue in your team.
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Asana

Automatically create Asana tasks from scheduled agent run results.

1 Open app.asana.com β†’ profile photo β†’ My Profile Settings β†’ Apps β†’ Manage Developer Apps β†’ New access token β†’ copy the token (shown only once).
2 Open the Asana project where you want tasks saved. Copy the Project GID from the URL: app.asana.com/0/{PROJECT_GID}/list.
3 Click "Set up Asana integration" below β†’ enter access token and project ID β†’ Connect & Test (creates a test task).
4 Done! Each scheduled agent run will automatically create a new Asana task in your project.
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Monday.com

Automatically create Monday.com items from scheduled agent run results.

1 Open monday.com β†’ avatar (bottom-left) β†’ Administration β†’ Connections β†’ API β†’ copy your API token.
2 Find your Board ID: the number in the URL when you open your board: app.monday.com/boards/{BOARD_ID}.
3 Find your Group ID: right-click a group header on the board β†’ Copy link β†’ look for group= in the URL. Default is usually "topics".
4 Click "Set up Monday.com integration" below β†’ enter API token, board ID and group ID β†’ Connect & Test (creates a test item).
5 Done! Each scheduled agent run will automatically create a new item on your Monday.com board.
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Generic Webhook

Send scheduled agent results to any URL β€” n8n, Zapier, Make.com, or your own server.

1 Get a webhook URL from any service β€” n8n, Zapier, Make.com, or your own server.
2 Make sure the endpoint accepts POST requests with a JSON body containing title, body, and timestamp fields.
3 Optionally set a secret β€” AgentHub will send it as the X-Webhook-Secret header so you can verify the source.
4 Click "Set up Generic Webhook integration" below β†’ enter the URL and optional secret β†’ Connect & Test.
5 Done! After every scheduled run AgentHub will POST the result as JSON to your webhook URL.
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Home Assistant

Create persistent notifications in your Home Assistant dashboard from scheduled agent run results.

1 Open Home Assistant and click on your username in the bottom-left corner to go to your Profile.
2 Scroll down to Long-Lived Access Tokens and click Create Token.
3 Enter a name like AgentHub and copy the generated token β€” it is shown only once.
4 Click "Set up Home Assistant integration" below β†’ enter your HA URL (e.g. https://homeassistant.local:8123) and the token β†’ Connect & Test.
5 Done! After each scheduled run AgentHub will create a persistent notification in your Home Assistant dashboard.
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Gmail

Send scheduled agent results directly to any email address via your Gmail account.

1 Go to your Google Account at myaccount.google.com β†’ Security tab.
2 Make sure 2-Step Verification is enabled β€” App Passwords require it.
3 Search for App passwords in the Security section, open it, select Other as the app type and name it AgentHub.
4 Copy the 16-character App Password that appears β€” you will only see it once.
5 Click "Set up Gmail integration" below β†’ enter your Gmail address, App Password, and the recipient email β†’ Connect & Test (sends a test email).
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Twitter / X

Post scheduled agent results as tweets on your Twitter/X account.

1 Step 1: Go to developer.twitter.com and sign in with your X account.
2 Step 2: Click "Create Project" and then "Create App" inside it.
3 Step 3: In App Settings β†’ User authentication settings, enable OAuth 1.0a with Read and Write permissions.
4 Step 4: Go to "Keys and Tokens" tab β€” copy API Key and API Key Secret.
5 Step 5: In the same tab, click "Generate" under Access Token and Secret β€” copy both values. Paste all 4 values below.
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