# Weavz > Weavz is MCP-native integration infrastructure for SaaS and AI applications. ## Key Facts - 500+ pre-built integrations with 3,600+ tools (actions + triggers) - MCP servers in TOOLS mode and CODE mode (80-98% context reduction) - Free tier: 1,000 actions/month, no credit card required - Pricing: Free ($0) → Pro ($29/mo) → Team ($129/mo) → Scale ($299/mo) → Enterprise (custom) - TypeScript SDK: @weavz/sdk | Python SDK: weavz-sdk - Hosted OAuth for all supported integrations ## What is Weavz? Weavz helps developers add third-party integrations to their products and AI agents. It provides connection management, hosted MCP servers, action execution, triggers, and end-user identity for 500+ services. ## Key Features - 500+ pre-built integrations (Slack, GitHub, Gmail, Google Sheets, HubSpot, Salesforce, etc.) - MCP servers in TOOLS mode and CODE mode (80-98% context reduction) - Hosted Connect for OAuth2 and credential-based auth - TypeScript SDK (`@weavz/sdk`) and Python SDK (`weavz-sdk`) - End user management and multi-tenant workspace architecture - Workspace-scoped API keys and input partials ## Getting Started - Install: `npm install @weavz/sdk` or `pip install weavz-sdk` - Docs: https://weavz.io/docs - Pricing: Free tier available, no credit card required ## Links - Website: https://weavz.io - Documentation: https://weavz.io/docs - Pricing: https://weavz.io/pricing - SDKs: https://weavz.io/sdks - Integrations: https://weavz.io/integrations ## Comparisons - [Weavz vs Merge](https://weavz.io/compare/merge) - [Weavz vs Nango](https://weavz.io/compare/nango) - [Weavz vs Composio](https://weavz.io/compare/composio) - [Weavz vs Pipedream](https://weavz.io/compare/pipedream) - [Weavz vs Paragon](https://weavz.io/compare/paragon) - [Weavz vs Zapier](https://weavz.io/compare/zapier) - [Weavz vs Make](https://weavz.io/compare/make) - [Weavz vs Tray.ai](https://weavz.io/compare/tray) - [Weavz vs Workato](https://weavz.io/compare/workato) - [Weavz vs Self-Hosting](https://weavz.io/compare/self-hosting) - [Weavz vs Unified.to](https://weavz.io/compare/unified) ## Documentation ### Getting Started - [Introduction](https://weavz.io/docs/getting-started): Learn what Weavz is and how it helps you build integrations into your application. - [Installation](https://weavz.io/docs/getting-started/installation): Set up your Weavz account and install the SDK. - [Quick Start](https://weavz.io/docs/getting-started/quick-start): Connect Slack, send a message, and serve MCP tools in under 5 minutes. ### Concepts - [Organizations & Workspaces](https://weavz.io/docs/concepts/organizations-and-workspaces): Understand the resource hierarchy for multi-tenant integration management. - [Integrations](https://weavz.io/docs/concepts/integrations): Browse available integrations and understand their capabilities. - [Connections](https://weavz.io/docs/concepts/connections): Manage authenticated credentials for third-party integrations. - [Actions](https://weavz.io/docs/concepts/actions): Execute operations against third-party services through a unified API. - [Triggers](https://weavz.io/docs/concepts/triggers): Receive real-time events from third-party services. - [MCP Servers](https://weavz.io/docs/concepts/mcp-servers): Expose integrations as tools for AI agents via the Model Context Protocol. - [Input Partials](https://weavz.io/docs/concepts/input-partials): Saved parameter presets with defaults and enforcement for actions and triggers. - [Storage & KV Store](https://weavz.io/docs/concepts/storage-and-kv): Built-in file storage and key-value persistence for your integrations. - [Code & Sandbox](https://weavz.io/docs/concepts/code-and-sandbox): Run custom JavaScript, Python, and Shell code in secure sandbox environments. - [End Users](https://weavz.io/docs/concepts/end-users): Represent your customers and their connections with a unified identity model. - [Plan Limits & Quotas](https://weavz.io/docs/concepts/plan-limits): Rate limits, resource quotas, overages, and add-on packs ### Guides - [API Keys](https://weavz.io/docs/guides/api-keys): Create and manage API keys for authenticating with the Weavz API. - [Setting Up Connections](https://weavz.io/docs/guides/setting-up-connections): Connect third-party services to Weavz using OAuth2, API keys, or custom authentication. - [Executing Actions](https://weavz.io/docs/guides/executing-actions): Execute integration actions to interact with third-party services through a unified API. - [Using the Playground](https://weavz.io/docs/guides/playground): Test integrations, execute actions, and run code in the Weavz developer console. - [Setting Up Triggers](https://weavz.io/docs/guides/setting-up-triggers): Listen for real-time events from third-party services with webhook-based triggers. - [MCP Tool Mode](https://weavz.io/docs/guides/mcp-tool-mode): Set up MCP servers in TOOLS mode to expose integration actions as individual tools for AI agents. - [MCP Code Mode](https://weavz.io/docs/guides/mcp-code-mode): Set up MCP servers in CODE mode for context-efficient AI agent usage with 3 meta-tools. - [Using Input Partials](https://weavz.io/docs/guides/using-input-partials): Create and manage saved parameter presets for actions and triggers. - [Managing End Users](https://weavz.io/docs/guides/managing-end-users): Register users, generate connect URLs, and execute actions on behalf of your customers. - [Activity Logs](https://weavz.io/docs/guides/activity-logs): Monitor and audit every action, connection, trigger, and MCP event across your organization. - [Pricing & Add-Ons FAQ](https://weavz.io/docs/guides/pricing-faq): Frequently asked questions about plans, add-ons, overages, and upgrades ### API Reference - [Authentication](https://weavz.io/docs/api-reference/authentication): Authenticate with the Weavz API using API keys. - [Workspaces](https://weavz.io/docs/api-reference/workspaces): Create and manage workspaces within your organization. - [Connections](https://weavz.io/docs/api-reference/connections): Manage integration connections and credentials. - [Connect](https://weavz.io/docs/api-reference/oauth): Create connections via the hosted connect flow for OAuth2 and all other authentication types. - [Actions](https://weavz.io/docs/api-reference/actions): Execute integration actions via the Weavz API. - [Triggers](https://weavz.io/docs/api-reference/triggers): Enable and manage event triggers for integrations. - [MCP Servers](https://weavz.io/docs/api-reference/mcp-servers): Create and manage Model Context Protocol (MCP) servers. - [Integrations](https://weavz.io/docs/api-reference/integrations): List available integrations and resolve dynamic properties. - [Workspace Integrations](https://weavz.io/docs/api-reference/workspace-integrations): Configure integrations within workspaces, including connection strategies and action subsets. - [Input Partials](https://weavz.io/docs/api-reference/input-partials): Manage saved parameter presets for actions and triggers. - [API Keys](https://weavz.io/docs/api-reference/api-keys): Create and manage API keys for programmatic access. - [End Users](https://weavz.io/docs/api-reference/end-users): Manage end user identities and their integration connections. ### SDKs - [TypeScript SDK](https://weavz.io/docs/sdks/typescript): Official TypeScript SDK for the Weavz API. - [Python SDK](https://weavz.io/docs/sdks/python): Official Python SDK for the Weavz API. ### LLM Resources - [LLM Resources](https://weavz.io/docs/llm-resources): Machine-readable documentation for AI assistants and LLMs ### Optional - [Integration Aliases](https://weavz.io/docs/guides/integration-aliases): Register the same integration multiple times on an MCP server with different connections using aliases. - [Custom OAuth Apps](https://weavz.io/docs/guides/custom-oauth-apps): Register your own OAuth applications for branded consent screens and custom scopes. - [Using Storage & KV Store](https://weavz.io/docs/guides/using-storage-and-kv): Store files and key-value data using Weavz's built-in Storage and KV Store integrations. - [Members](https://weavz.io/docs/api-reference/members): Manage organization members and invitations.