Cosmos Documentation
Start page for Cosmos product, integration, service, and operations documentation
docsindex
Updated 2026-11-03
Verified 2026-11-03
Cosmos documentation is organized by reader task. Start with product guides if you are using Cosmos in the UI, integration references if you are building against Cosmos, and operations references if you maintain the platform.
Start Here
| Need | Start With |
|---|---|
| Use Cosmos features in the web app | User Guide |
| Understand platform concepts | Overview |
| Build an integration or client app | API Reference and SDK |
| Understand Cosmos-backed applications | Consumer Applications |
| Maintain services or deployments | Services, Operations, and Contributing |
Product Guides
| Page | Description |
|---|---|
| Getting Started | First login, dashboard navigation, and common product workflows |
| Agents | Build, test, and publish AI agents |
| Tools | Create tools that agents can call |
| Knowledge Base | Upload and index documents for retrieval-augmented generation |
| Observability | Monitor conversations, tool calls, latency, token usage, and errors |
Build With Cosmos
| Reference | Description |
|---|---|
| API Reference | Public service endpoints, request shapes, response fields, and authentication requirements |
| TypeScript SDK | @cosmos/sdk quickstarts, client reference, ADK streaming, and examples |
| Python SDK | Async Python client usage, ADK streaming, storage helpers, and examples |
| Core Concepts | Shared vocabulary for agents, tools, skills, apps, organizations, and knowledge bases |
Consumer Applications
| Application | Description |
|---|---|
| JumpStart AMS | Overview of JumpStart AMS, the Cosmos-backed application management support portal |
| JumpStart SAP Intelligence | Overview of JumpStart SAP Intelligence, a Cosmos-owned consulting workbench built on the Cosmos SDK |
| JumpStart Workbench | Overview of JumpStart Workbench, EY's fork of OpenChamber packaged as a VS Code extension and desktop app for Cosmos-registered agents |
Service Reference
Service pages are technical references for integrators and platform maintainers. Operational runbooks and contribution workflows may require sign-in.
| Service | Description |
|---|---|
| ADK (Agent Development Kit) | Agent execution engine built on FastAPI and Google ADK: what it does, how it is built, and where to find the full API reference |
| Bridge Service | WebSocket tunneling service for connecting cloud-deployed Cosmos to on-premises systems behind VPNs and firewalls |
| Chat Service | Chat session management and message routing with WebSocket streaming support |
| Configurator | Central configuration service: what it manages, how it is built, and where to find the full API reference |
| Cosmos DevKit | Cosmos Code, the Cosmos coding agent for the terminal, VS Code, and desktop, built on ADK V2 |
| Email Service | Email channel integration for the Cosmos agent platform |
| Frontend | Next.js 16 web application for building and managing agents, tools, apps, and knowledge, including its auth layer, configuration, telemetry, and the docs site |
| MCP Tools Server | Tool execution layer of Cosmos — provider architecture, tool visibility, and where to find the full API reference |
| Media Gateway | Real-time media ingestion gateway for audio, screenshots, redaction, storage, and analyzer handoff. |
| Model Garden | Kubernetes-backed model deployment, inference, and fine-tuning service. |
| Observer Service | Observability and analytics — ingests events from Kafka and stores in cloud analytics databases |
| PII Redactor | Text and image redaction service for sensitive data protection. |
| RAGflow | Retrieval-Augmented Generation service for enterprise document indexing, semantic search, and knowledge graphs |
| Storage Service | File and folder management with multi-hyperscaler support — what it owns, the ACL model, and where to find the full API reference |
| User Service | Authentication, authorization, and organization management — what it owns, how it's built, and where to find the full API reference |
| Voice Service | Voice bot platform with WebRTC and telephony support — STT, TTS, and ADK LLM integration via Pipecat |
Updates
| Page | Description |
|---|---|
| October–November 2026 Changelog | Monthly Cosmos service change summary for October–November 2026 |
| September 2026 Changelog | Monthly Cosmos platform change summary for September 2026 |
| August 2026 Changelog | Monthly Cosmos platform change summary for August 2026 |
| Service Changelogs | Internal per-service audit trail generated from registered repositories |
| Consumer Changelogs | Internal per-consumer audit trail generated from registered repositories |