# Pica > Instant, reliable access to hundreds of third-party integrations. Zero setup required. ## Docs - [Authentication](https://docs.picaos.com/api-reference/authentication.md): Learn how to authenticate your API requests - [Available Actions](https://docs.picaos.com/api-reference/core/available-actions.md): Get a list of available actions for a given platform - [Available Connectors](https://docs.picaos.com/api-reference/core/available-connectors.md): Get a list of available connectors - [Create or Get User](https://docs.picaos.com/api-reference/core/create-or-get-user.md): Create a new user, or get an existing user by email - [Overview](https://docs.picaos.com/api-reference/introduction.md): A guide to the Pica API fundamentals - [Building Requests](https://docs.picaos.com/api-reference/passthrough/building-requests.md): Learn how to construct requests to the Passthrough API. - [Overview](https://docs.picaos.com/api-reference/passthrough/index.md): Work with any integration directly through a single API. - [Delete Connection](https://docs.picaos.com/api-reference/vault/connections/delete.md): Delete a Connection - [Get Connection](https://docs.picaos.com/api-reference/vault/connections/get.md): Get a Connection - [List Connections](https://docs.picaos.com/api-reference/vault/connections/list.md): List available Connections - [Update Connection](https://docs.picaos.com/api-reference/vault/connections/update.md): Update a Connection - [What is AuthKit?](https://docs.picaos.com/authkit/index.md): A secure, multi-tenant authentication component that lets your users connect their third-party tools directly in your app - [Management](https://docs.picaos.com/authkit/management.md): Manage user connections, configure integrations, and make authenticated API requests - [Setup](https://docs.picaos.com/authkit/setup.md): Integrate AuthKit into your application in under 10 minutes - [What is BuildKit?](https://docs.picaos.com/buildkit/index.md): BuildKit allows you to generate integration prompts for vibe coding platforms, and create custom tools and MCP servers for AI coding assistants. - [Product Updates](https://docs.picaos.com/changelog/product-updates.md): Product updates and announcements - [IDE and Agent Setup](https://docs.picaos.com/get-started/ide-and-agent-setup.md): Configure your AI-powered IDE to build faster with Pica's MCP server and documentation indexing - [Welcome to Pica](https://docs.picaos.com/get-started/index.md): The reliable data infrastructure for integrations. Connect to 200+ tools with built-in auth, edge case handling, and deep integration knowledge. - [Organizations and Projects](https://docs.picaos.com/get-started/organization-and-projects.md): Collaborate at scale with Organizations and Projects. Perfect for enterprise teams, multi-tenant setups, and managing multiple environments. - [Quickstart](https://docs.picaos.com/get-started/quickstart.md): Connect your first integration and make your first request in under 5 minutes - [Claude Desktop](https://docs.picaos.com/mcp-server/claude-desktop.md): Set up Pica's MCP Server with Claude Desktop - [Overview](https://docs.picaos.com/mcp-server/index.md): Use Pica's MCP Server to execute actions, generate integration code, and get intelligent integration insights - [Setup](https://docs.picaos.com/mcp-server/setup.md): Install and configure Pica's MCP Server in your AI IDE - [Overview](https://docs.picaos.com/saas/index.md): Learn how to add powerful third-party integrations to your SaaS application - [Everyday](https://docs.picaos.com/showcase/everyday-new.md): The easiest way to simplify tasks across your favorite tools. Just type what you want, and Everyday will do the rest. - [Overview](https://docs.picaos.com/showcase/index.md): Explore real-world applications and platforms powered by Pica - [Parallel](https://docs.picaos.com/showcase/parallel.md): Financial forecasting and scenario modeling for startups. - [Steve OS](https://docs.picaos.com/showcase/steve-os.md): An intelligent AI-powered operating system interface - [Tempo MCP App Store](https://docs.picaos.com/showcase/tempo-mcp-app-store.md): Tempo is a visual IDE where designers, PMs, and developers build together. The Tempo MCP App Store (powered by Pica), instantly add payments, messaging, AI agents, and more. - [What is ToolKit?](https://docs.picaos.com/toolkit/index.md): A unified set of tools that enables AI agents to seamlessly interact with any third-party integration across all major AI frameworks - [LangChain](https://docs.picaos.com/toolkit/langchain.md): Build AI agents with LangChain and Pica ToolKit - [Mastra](https://docs.picaos.com/toolkit/mastra.md): Add ToolKit to your Mastra agents and workflows - [OpenAI Agents SDK](https://docs.picaos.com/toolkit/openai-agents.md): Use Pica's MCP Server with OpenAI Agents SDK for intelligent integration access - [Vercel AI SDK](https://docs.picaos.com/toolkit/vercel-ai-sdk.md): Build AI agents with Vercel AI SDK and Pica ToolKit - [Build a Google Calendar Booking Agent](https://docs.picaos.com/use-cases/agentkit/booking-agent.md): Build an AI-powered booking agent that automatically schedules meetings using OpenAI's Agent Builder and Pica MCP Server - [Build an Automated Lead Qualification Agent](https://docs.picaos.com/use-cases/automated-lead-qualification-agent.md): πŸš€ Create an intelligent system that automatically processes incoming lead inquiry emails, qualifies them using AI, adds qualified leads to HubSpot CRM, and notifies your sales team via Slack for immediate follow-up. - [Build an AI chat app](https://docs.picaos.com/use-cases/chat-app.md): Integrating Pica with a Chat App - [Build a Claude Skill for a Smart Daily Pulse](https://docs.picaos.com/use-cases/claude-daily-pulse-skill.md): Learn how to create a Claude skill that generates a personalized morning briefing powered by Google Calendar and Gmail through Pica MCP Server. - [Awesome Pica](https://docs.picaos.com/use-cases/community/awesome-pica.md): A collection of awesome Pica projects and resources. - [Build a Day Summary Agent MCP Server](https://docs.picaos.com/use-cases/day-summary-mcp.md): πŸ‘‹ Follow this tutorial to build a simple Day Summary Agent with MCP that posts today’s Google Calendar events and unread Gmail emails to Slack β€” all in under 5 minutes. - [Build an ElevenLabs conversation agent](https://docs.picaos.com/use-cases/elevenlabs.md): Integrating the ElevenLabs Conversational AI Agent with Pica - [Build an Email Assistant](https://docs.picaos.com/use-cases/email-assistant.md): πŸ‘‹ Follow this tutorial to build an intelligent Email Assistant that checks your Gmail inbox and drafts personalized responses β€” all in under 5 minutes. - [Build a Daily Tasks Agent MCP Server](https://docs.picaos.com/use-cases/get-daily-tasks.md): πŸ‘‹ Follow this tutorial to build a simple Daily Tasks Agent with MCP that fetches today’s Todoist tasks and emails them via Gmail β€” all in under 5 minutes. - [Build a Gmail and Calendar Dashboard](https://docs.picaos.com/use-cases/gmail-calendar-agent-tutorial.md): πŸ‘‹ Follow this tutorial to build a beautiful Gmail & Calendar dashboard that fetches your emails and events using Pica MCP β€” all in under 10 minutes. - [Build a Contact Form Powered by Gmail](https://docs.picaos.com/use-cases/gmail-contact-form.md): Learn how to build a contact form in Next.js that sends emails directly to Gmailβ€”no Formspree or third-party form backend required. - [Build a Gmail Email Sync Automation](https://docs.picaos.com/use-cases/gmail-email-sync-automation.md): πŸš€ Create an automated Gmail email sync system that runs every hour using AuthKit for secure multi-tenant authentication and BuildKit MCP for email processing, storing emails in Supabase for scalable data management. - [Build an Automated HR Applicant Tracker](https://docs.picaos.com/use-cases/hr-applicant-tracker.md): πŸš€ Create an intelligent system that automatically processes job applications, analyzes resumes with LLM, generates personalized tasks, and tracks candidates in Notion. - [Use Cases & Tutorials](https://docs.picaos.com/use-cases/index.md): Learn how to build powerful integrations and agents with Pica through step-by-step tutorials, integration guides, and example projects - [Build a Waitlist App with InstantDB](https://docs.picaos.com/use-cases/instantdb-waitlist-app.md): Build a waitlist app using InstantDB with real-time signups, automatic welcome emails, and admin dashboard in minutes. - [Build an Investment Research Assistant](https://docs.picaos.com/use-cases/investment-research-assistant.md): πŸš€ Create an intelligent system that automatically fetches real-time stock data, analyzes market trends, gathers relevant financial news, and creates comprehensive investment research notes in Notion. - [Build a LangChain QuickBooks Invoice Agent](https://docs.picaos.com/use-cases/quickbooks-langchain-invoice-agent.md): πŸ‘‹ Follow this tutorial to build a simple LangChain Invoice Agent that created invoices in QuickBooks β€” all in under 5 minutes. - [Build a Sales Agent MCP Server](https://docs.picaos.com/use-cases/sales-agent-mcp.md): πŸ‘‹ Follow this tutorial to build a simple Sales Agent with MCP that connects Attio, Gmail, and Slack β€” all in under 5 minutes. - [Build a Smart Home Data Hub](https://docs.picaos.com/use-cases/smart-home-data-hub.md): πŸ‘‹ Follow this tutorial to build a comprehensive Smart Home Data Hub using Pica MCP integrations that monitors weather conditions, logs environmental data to Google Sheets, and sends intelligent email reports β€” all in under 10 minutes. ## OpenAPI Specs - [openapi](https://docs.picaos.com/api-reference/openapi.json) ## Optional - [Homepage](https://picaos.com) - [Connectors](https://www.picaos.com/integrations) - [Status](https://status.picaos.com) - [Feedback Board](https://feedback.picaos.com)