OpenAI

The OpenAI caller uses the OpenAI Go SDK. Credentials are read from the vault. Streaming uses Server-Sent Events with per-token onStream callbacks. Provider directory: api/integration-api/internal/caller/openai/

Vault Credential

Key	Description
`key`	OpenAI API key from platform.openai.com/api-keys

Setup

Get an OpenAI API key

Add to Rapida vault

In the Rapida dashboard → Credentials → Create Credential, select provider OpenAI, enter key = your API key.

Configure the assistant LLM

In the assistant settings → LLM Provider, select OpenAI and set model parameters:

{
  "model.name": "gpt-4o",
  "model.temperature": 0.7,
  "model.max_tokens": 200,
  "model.tool_choice": "auto"
}

Supported Models

Model	Context	Notes
`gpt-4o`	128k	Best balance of speed and capability
`gpt-4o-mini`	128k	Fastest, lowest cost
`gpt-4-turbo`	128k	High-capability
`gpt-4`	8k	Legacy
`gpt-3.5-turbo`	16k	Low cost

Model Parameters

Key	Supported	Notes
`model.name`	✅	Required
`model.temperature`	✅	0.0–2.0
`model.max_tokens`	✅
`model.top_p`	✅
`model.stop`	✅	Array of stop sequences
`model.tool_choice`	✅	`auto`, `none`, `required`
`model.frequency_penalty`	✅	-2.0–2.0
`model.presence_penalty`	✅	-2.0–2.0
`model.seed`	✅	Deterministic output
`model.response_format`	✅	`json_object`, `text`
`model.reasoning_effort`	✅	`low`, `medium`, `high` (o-series models)

Anthropic

Claude models

LLM Overview

All providers and ChatCompletionOptions

Getting Started

Dashboard (UI)

Web API

Assistant API

Integration API

Endpoint API

Document API

Vault Credential

Setup

Supported Models

Model Parameters

Anthropic

LLM Overview

​Vault Credential

​Setup

​Supported Models

​Model Parameters

Anthropic

LLM Overview

Vault Credential

Setup

Supported Models

Model Parameters