# Trellis API > Operational intelligence for the physical economy. ## Docs - [Create User Memory](https://docs.trellis.sh/api-reference/admin/create-user-memory.md): Create a memory for a specific member (admin) - [Delete User Memory](https://docs.trellis.sh/api-reference/admin/delete-user-memory.md): Delete a memory for a specific member (admin) - [List User Memories](https://docs.trellis.sh/api-reference/admin/list-user-memories.md): List all memories for a specific member (admin) - [Update User Memory](https://docs.trellis.sh/api-reference/admin/update-user-memory.md): Update a memory for a specific member (admin) - [Authenticate](https://docs.trellis.sh/api-reference/authentication/authenticate.md): Exchange an API key for a JWT token - [Create Chat](https://docs.trellis.sh/api-reference/chats/create-chat.md): Create an empty chat row and obtain a chat_id - [Delete Chat](https://docs.trellis.sh/api-reference/chats/delete-chat.md): Delete a chat and all its messages - [Delete Multiple Chats](https://docs.trellis.sh/api-reference/chats/delete-chats.md): Delete multiple chats and all their messages in a single request - [Delete Message](https://docs.trellis.sh/api-reference/chats/delete-message.md): Delete a message and all subsequent messages in the chat - [Delete Upload](https://docs.trellis.sh/api-reference/chats/delete-upload.md): Remove a file upload from a chat - [Edit Message](https://docs.trellis.sh/api-reference/chats/edit-message.md): Edit a user message and re-stream a fresh agent response - [Get Chat](https://docs.trellis.sh/api-reference/chats/get-chat.md): Retrieve a specific chat with all its messages - [Get Follow-ups](https://docs.trellis.sh/api-reference/chats/get-followups.md): Generate follow-up question suggestions based on a conversation - [Stream Message Audio](https://docs.trellis.sh/api-reference/chats/get-message-audio.md): Stream synthesized speech audio for a chat message - [List Chats](https://docs.trellis.sh/api-reference/chats/list-chats.md): Retrieve chats for the authenticated user with pagination - [List Uploads](https://docs.trellis.sh/api-reference/chats/list-uploads.md): List all file uploads for a chat with download URLs - [Message Feedback](https://docs.trellis.sh/api-reference/chats/message-feedback.md): Add feedback to a message (thumbs up/down) - [Chat Overview](https://docs.trellis.sh/api-reference/chats/overview.md): Understanding chat conversations with SSE and WebSocket streaming - [Send Message (SSE)](https://docs.trellis.sh/api-reference/chats/send-message.md): Send a chat message and stream the response via SSE - [Update Chat](https://docs.trellis.sh/api-reference/chats/update-chat.md): Update a chat's title - [Upload Files](https://docs.trellis.sh/api-reference/chats/upload-files.md): Upload files to a chat for document analysis and image understanding - [Visualizations](https://docs.trellis.sh/api-reference/chats/visualizations.md): Structured chart and table data returned inline in visualization events - [WebSocket Chat](https://docs.trellis.sh/api-reference/chats/websocket.md): Real-time bidirectional chat via WebSocket - [Get Project](https://docs.trellis.sh/api-reference/datasources/get-project.md): Retrieve a specific project by ID - [List Integrations](https://docs.trellis.sh/api-reference/datasources/list-integrations.md): Retrieve all database integrations available for your organization - [List Projects](https://docs.trellis.sh/api-reference/datasources/list-projects.md): Retrieve all projects available for your organization - [API reference](https://docs.trellis.sh/api-reference/introduction.md): Every endpoint, every parameter. Forty-eight surfaces, hand-written. - [List Models](https://docs.trellis.sh/api-reference/models.md): Get available AI models and the default model - [Create Organization Rule](https://docs.trellis.sh/api-reference/organization-rules/create-organization-rule.md): Create a new organization rule - [Delete Organization Rule](https://docs.trellis.sh/api-reference/organization-rules/delete-organization-rule.md): Delete an organization rule - [Get Organization Rule](https://docs.trellis.sh/api-reference/organization-rules/get-organization-rule.md): Get a specific organization rule by ID - [List Organization Rules](https://docs.trellis.sh/api-reference/organization-rules/list-organization-rules.md): List all rules for the organization - [Update Organization Rule](https://docs.trellis.sh/api-reference/organization-rules/update-organization-rule.md): Update the content of an existing organization rule - [Create Saved Query](https://docs.trellis.sh/api-reference/queries/create-query.md): Create a new saved query - [Delete Saved Query](https://docs.trellis.sh/api-reference/queries/delete-query.md): Delete a saved query - [Get Saved Query](https://docs.trellis.sh/api-reference/queries/get-query.md): Retrieve a specific saved query by ID - [List Saved Queries](https://docs.trellis.sh/api-reference/queries/list-queries.md): Retrieve all saved queries for your organization - [Update Saved Query](https://docs.trellis.sh/api-reference/queries/update-query.md): Update an existing saved query - [Create User Memory](https://docs.trellis.sh/api-reference/user-memories/create-user-memory.md): Create a new memory for the authenticated user - [Delete User Memory](https://docs.trellis.sh/api-reference/user-memories/delete-user-memory.md): Delete a memory belonging to the authenticated user - [Get User Memory](https://docs.trellis.sh/api-reference/user-memories/get-user-memory.md): Get a specific memory by ID - [List User Memories](https://docs.trellis.sh/api-reference/user-memories/list-user-memories.md): List all memories for the authenticated user - [Update User Memory](https://docs.trellis.sh/api-reference/user-memories/update-user-memory.md): Update the content of an existing memory - [Create Voice Session](https://docs.trellis.sh/api-reference/voice/create-session.md): Create a LiveKit voice session for real-time voice chat - [Authentication](https://docs.trellis.sh/authentication.md): API key to JWT, in two steps. - [Trellis API](https://docs.trellis.sh/index.md): Operational intelligence for the physical economy. - [Quickstart](https://docs.trellis.sh/quickstart.md): Send your first query with the Trellis API in under 5 minutes