Connectors

AI, LLM & Vector Stores

DeepSeek

AI models: chat completions, reasoning outputs, and code generation
DeepSeek API referenceAPI checked August 16, 2026
Signs in with
Connection fields
Runs on
Cloud or On-Prem Worker
Operations
13
Ready-made triggers
0

Connect DeepSeek

  1. In Neblex open Connect › Connections and click New Connection.
  2. Search for DeepSeek and give the connection a clear name.
  3. Fill in the fields. Secret values are encrypted and never shown again.
  4. Click Test, then Create Connection.
FieldWhat to enter
API keyRequiredSecretDeepSeek account API key.

Use it in a flow

  1. Open a flow, open the node library and search for DeepSeek.
  2. Drag it onto the canvas and choose an Operation and your connection.
  3. Map the operation's fields from earlier steps, or click Map with Matt.
  4. Use Test this step to see what it returns, then save.

Operations

13 operations in 6 groups. Each one is a step you can add to a flow.

Account1
Get user balancegetBalanceGETGet user balance.
Anthropic2
Create an Anthropic-format messageanthropicMessagePOSTCreate an Anthropic-format message.
Create an Anthropic-format message streamanthropicMessageStreamPOSTCreate an Anthropic-format message stream.
Chat5
Chat completionchatPOSTChat completion.
Chat completion (full)chatMessagesPOSTChat completion (full).
Chat completion streamchatMessagesStreamPOSTChat completion stream.
Chat completion with beta featureschatMessagesBetaPOSTChat completion with beta features.
Chat completion with beta features streamchatMessagesBetaStreamPOSTChat completion with beta features stream.
FIM2
Create FIM completionfimCompletionPOSTCreate FIM completion.
Create FIM completion streamfimCompletionStreamPOSTCreate FIM completion stream.
Models1
List modelslistModelsGETList models.
Responses2
Create a responsecreateResponsePOSTCreate a response.
Create a response streamcreateResponseStreamPOSTCreate a response stream.