> ## Documentation Index > Fetch the complete documentation index at: https://docs.mantle.chat/llms.txt > Use this file to discover all available pages before exploring further. # Integrations > Connect the apps your team already uses and let AI agents act and react automatically Mantle integrations extend your AI agents in two directions: they can **act** inside connected apps and **react** to events that happen there. Actions an agent can perform inside a connected app — create an issue, send a message, query a database, update a record. Events in a connected app that automatically start an agent task — a new Linear issue, a Stripe payment, an incoming Slack message. *** ## Tools vs Triggers | | Tools | Triggers | | -------------- | ----------------------------------------- | ---------------------------------------- | | **Direction** | Agent → App | App → Agent | | **Started by** | A user prompt or another agent step | An external event | | **Example** | Create a Linear issue from a chat message | Start a task when a new issue is created | | **Connection** | API key (MCP) | Webhook / OAuth | Some integrations provide only tools (e.g. Notion). Some provide only triggers. Some — like **Linear** and **Stripe** — support both, connected independently so you can set up just what you need. *** ## Available integrations ### Communication Send messages, search conversations, and manage channels. Includes 9 webhook triggers. Draft replies, triage your inbox, and manage email. Trigger on new messages. Create posts, share articles, and engage with your professional network. Send messages, manage channels, and moderate your community server. Post tweets and upload media on the X platform. Send and receive messages in Telegram chats and groups via bot. Send and receive messages via WhatsApp Business API. ### Productivity Search pages, create documents, and query databases in your Notion workspace. Create events, check availability, and manage your schedule. Browse, upload, and manage files in Google Drive. Read, write, and update spreadsheet data. Create, read, and edit documents in Google Docs. Read and update records in Airtable bases and tables. Capture and organize meeting notes automatically. ### CRM Manage candidates, jobs, and recruiting pipelines. ### Project Management Create and manage issues, track projects, and automate workflows. Includes native chat features. Create issues, manage sprints, and track project progress. Search and manage pages and spaces in Confluence. Create tasks, manage projects, and track work across teams. ### Developer Tools Access repositories, manage issues and pull requests, and search code. Query and manage Neon serverless Postgres databases. Query data and manage your Supabase project. Access design files, components, and comments. Crawl and scrape web pages for AI context. Search Google and other engines programmatically. AI-optimized web search for real-time answers. Track analytics events and manage feature flags (US cloud). Track analytics events and manage feature flags (EU cloud). Send transactional and marketing emails via API. Monitor uptime, query logs, and manage incidents. ### Finance Manage customers, payments, subscriptions, and billing. Includes webhook triggers. *** ## How to connect In any workspace, go to **Settings → Integrations**. Click an integration in the left panel to open its detail view. Follow the steps shown — either paste an API key or authorise via OAuth. The panel shows clearly which features each connection method unlocks. Once connected, tools are immediately available to any agent in that workspace. To use triggers, add a trigger to a task in the agent editor. Tools and Triggers connect independently. For integrations that support both — like Linear and Stripe — you can connect only one if that's all you need. *** ## Connection methods ### API key (MCP) The most common connection type. You paste a personal API key from the connected service, and Mantle uses it to act on your behalf. The key is stored encrypted and never shared. Used by: Linear (tools), Stripe (tools), Notion, and others. ### OAuth A browser-based authorisation flow. You grant Mantle specific permissions in the connected service without sharing your password or API key. Used when the integration needs to receive events (webhooks) or when the service requires OAuth. Used by: Linear (triggers), Slack, Gmail. ### Native Some integrations go deeper than tools and triggers — they add features directly into the Mantle chat UI. For example, the Linear integration lets you create issues, link issues, and add comments from any message's action menu, and subscribe channels to receive real-time Linear notifications. Native features are unlocked automatically once the API key connection is active. *** ## Permissions and security * API keys are encrypted at rest using AES-256-GCM. * OAuth tokens are scoped to only the permissions you grant. * You can revoke any connection at any time from **Settings → Integrations**. * Webhook events are verified with HMAC signatures before processing.