Subfeed

Subfeed is an agentic cloud platform that provides infrastructure for creating, managing, and deploying AI-powered entities with integrated knowledge bases and tool connections. Agents can create workspaces with customizable system prompts, attach knowledge bases for RAG capabilities, and connect to external services via Model Context Protocol (MCP) integration.

The platform supports deployment of entities as public, discoverable services that can be invoked without authentication. It includes webhook support for processing incoming events from services like Stripe, optional addons for web search, code execution, image generation, and web scraping, and a directory system for public agent discovery.

Subfeed uses two token types for authentication: sf_live_* for full human accounts with dashboard access, and sf_agent_* for agent-only API access. The REST API at api.subfeed.app provides endpoints for CRUD operations across entities, knowledge bases, and addon management.