Dify

Dify Conversations API

Operations related to managing conversations. 6 operation(s) from the Dify Service API.

GitHub OpenAPI

Operations 6

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

GET /conversations List an end user's conversations · List Conversations #
Ask an LLM
“How do I show a user their past chat conversations, most recent first?”
“Can I sort a user's conversation list by a different field?”
Tell an agent
List the conversations for end user {user}.
Show the {limit} most recently active conversations for {user}.
GET /messages Read a conversation's message history · List Conversation Messages #
Ask an LLM
“What messages were exchanged in a given conversation?”
“Can I page back through older messages in a chat thread?”
Tell an agent
Show the message history of conversation {conversation_id}.
Load the messages in conversation {conversation_id} older than message {first_id}.
GET /conversations/{conversation_id}/variables List the variables stored in a conversation · List Conversation Variables #
Ask an LLM
“Which conversation variables has my chatflow stored for this chat?”
“Can I look up a single conversation variable by its name?”
Tell an agent
List the stored variables in conversation {conversation_id}.
Get the variable named {variable_name} in conversation {conversation_id}.
POST /conversations/{conversation_id}/name Rename or auto-title a conversation · Rename Conversation #
Ask an LLM
“Can I give a conversation a custom title shown in the chat list?”
“Is there a way to have the app auto-generate a conversation's name from its messages?”
Tell an agent
Rename conversation {conversation_id} to {name}.
Auto-generate a title for conversation {conversation_id}.
PUT /conversations/{conversation_id}/variables/{variable_id} Change a conversation variable's value · Update Conversation Variable #
Ask an LLM
“How do I overwrite the value of a conversation variable mid-chat?”
“Does a new variable value have to match the variable's existing type?”
Tell an agent
Set variable {variable_id} in conversation {conversation_id} to {value}.
Update conversation {conversation_id}'s variable {variable_id} with the new value {value}.
DELETE /conversations/{conversation_id} Delete a conversation · Delete Conversation #
Ask an LLM
“How do I delete a chat conversation a user no longer wants?”
“Can I remove a conversation on behalf of a specific end user?”
Tell an agent destructive · confirm first
Delete conversation {conversation_id}.
Remove conversation {conversation_id} belonging to user {user}.

Documentation

📖
APIReference
https://docs.dify.ai/en/api-reference/conversations/list-conversations

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/dify/refs/heads/main/openapi/dify-conversations-api-openapi.yml

Other Resources

🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/dify/refs/heads/main/apis.yml

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OpenAPI Specification

dify-conversations-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Dify Service Conversations API
  description: REST API for Dify applications and knowledge bases. Application endpoints authenticate with an app API key; knowledge endpoints authenticate with a dataset API key.
  version: 1.0.0
servers:
- url: https://{api_base_url}
  description: Base URL of the Dify Service API. For self-hosted deployments, replace it with your own API base URL.
  variables:
    api_base_url:
      default: api.dify.ai/v1
      description: Host and path of the API base URL, without the `https://` prefix.
security:
- ApiKeyAuth: []
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/dify/refs/heads/main/openapi/dify-conversations-api-openapi.yml