Toolkit

How CORE takes actions across your connected apps

Taking actions across your apps

The Toolkit is CORE’s hands. While the Agent thinks and Memory remembers, the Toolkit actually does things — creates issues, drafts emails, schedules meetings, sends messages — across all your connected apps.

You connect each app once. After that, every interface to CORE (WhatsApp, web dashboard, Claude Code, Cursor) can use those integrations. One connection, available everywhere.

What a multi-step action looks like: A user emails reporting a bug → CORE creates a Todoist task, spins up a Claude Code session with context from memory, writes a fix, and opens a PR. You come back to a summary and a link. One message, multiple tools, coordinated automatically.

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How It Works

1. You Connect Apps

From the CORE Dashboard, connect the apps you use daily. Each integration authenticates via OAuth — no API keys to manage.

2. CORE Decides What to Use

When you ask CORE to do something, the Agent figures out which integration(s) to use:

You: "Create a GitHub issue for the auth bug and tell Sarah on Slack"

Agent:
→ Uses GitHub integration to create issue with context from memory
→ Uses Slack integration to DM Sarah with a link to the issue

3. Actions Execute with Context

Every action includes context from your memory. When CORE creates a Linear issue, it includes relevant discussion history. When it drafts an email, it knows your tone and past correspondence.

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What’s Available

Communication

Gmail · Slack · Discord · Zoho Mail

Send messages, draft emails, search conversations

Project Management

Linear · Todoist · Google Tasks

Create issues, update tasks, track progress

Development

GitHub · GitHub Analytics

Create issues, manage PRs, review code, track metrics

Calendar & Scheduling

Google Calendar · Cal.com

Schedule events, check availability, manage invites

Knowledge & Docs

Notion · Google Docs · Google Sheets

Search, create, and update documents and data

CRM

HubSpot

Manage contacts, deals, and customer data

See the Toolkit documentation for detailed actions available per integration.

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How Toolkit Reaches Your AI Agents

Toolkit actions are exposed to AI agents through a single MCP endpoint. Instead of configuring separate MCP servers per app, you connect CORE once and any MCP-compatible agent (Claude Code, Cursor, Windsurf, etc.) gets the full toolkit with on-demand tool loading.

See the Toolkit Overview for details on how on-demand tool loading works and MCP configuration.

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Next Steps

Browse Integrations

See all available integrations and their actions

MCP Configuration

Configure which integrations to expose via MCP

Agent

How the Agent decides which tools to use