# Typefully > Typefully is a social media publishing and scheduling platform for Twitter/X, LinkedIn, Threads, Bluesky, Mastodon, and Instagram. It provides an API for programmatic access to drafts, scheduling, and publishing. ## API Documentation - [Typefully API Reference (Markdown)](https://typefully.com/docs/api.md): Full API documentation in markdown format - [OpenAPI Specification (JSON)](https://api.typefully.com/v2/openapi.json): Machine-readable OpenAPI 3.x spec ## AI Agents - [Typefully AI Agents (Markdown)](https://typefully.com/ai-agents.md): Setup instructions for giving AI agents Typefully publishing capabilities - [Agent Skills Discovery Index](https://typefully.com/.well-known/agent-skills/index.json): Machine-readable skill index with artifact digest - [Vercel Skills Index](https://typefully.com/.well-known/skills/index.json): skills-handler discovery index for clients using the Vercel well-known skills convention ## Discovery - [Homepage Markdown](https://typefully.com/index.md): Concise Markdown overview of Typefully - [API Catalog](https://typefully.com/.well-known/api-catalog): RFC 9727 Linkset catalog for the Typefully public API - [MCP Server Card](https://typefully.com/.well-known/mcp/server-card.json): Machine-readable discovery metadata for the Typefully MCP server ## Optional - [Interactive API Docs](https://typefully.com/docs/api): Browser-friendly interactive API documentation - [AI Agents Landing Page](https://typefully.com/ai-agents): Browser-friendly AI agents overview - [Help Center](https://support.typefully.com): Guides, FAQs, and support resources