ROVOAPI
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All Models

Every model.
One API key.

Claude, GPT, Gemini, DeepSeek — all reachable through a single OpenAI-compatible endpoint. Switch models by changing one string.

11+

Models available

2

API protocols

4

Providers

1

API key needed

11 models

Anthropic
ReasoningVisionCoding

Claude Opus 4.8

Anthropic's most capable model. Best for complex reasoning, nuanced writing, and multi-step agentic tasks.

claude-opus-4-8
¥5 ¥25
/v1/messages/v1/chat
200K
Anthropic
VisionCodingFast

Claude Sonnet 4.6

The sweet spot of intelligence and speed. Ideal for Claude Code, production APIs, and everyday tasks.

claude-sonnet-4-6
¥3 ¥15
/v1/messages/v1/chat
200K
Anthropic
FastLow cost

Claude Haiku 4.5

Fastest Claude model. Great for classification, extraction, and high-throughput pipelines.

claude-haiku-4-5
¥1 ¥5
/v1/messages/v1/chat
200K
OpenAI
VisionCoding

GPT-5.5

OpenAI's flagship. Strong at instruction following, structured output, and function calling.

gpt-5.5
/v1/chat
128K
OpenAI
VisionCodingFast

GPT-5.4

Balanced OpenAI model. Reliable for most production use cases.

gpt-5.4
/v1/chat
128K
OpenAI
ReasoningCoding

o3

OpenAI's advanced reasoning model. Thinks before it answers — best for math, logic, and research tasks.

o3
/v1/chat
200K
OpenAI
ReasoningFastLow cost

o4-mini

Compact reasoning model. Delivers strong results at a fraction of o3's cost.

o4-mini
/v1/chat
200K
Google
VisionLong contextCoding

Gemini 2.5 Pro

Google's most capable model. 1M token context for large codebases, documents, and video.

gemini-2.5-pro
/v1/chat
1M
Google
FastLow costLong context

Gemini 3.5 Flash

Fast and affordable with massive context. Great for document Q&A and summarisation at scale.

gemini-3.5-flash
/v1/chat
1M
DeepSeek
FastLow costCoding

DeepSeek V4 Flash

Exceptionally cheap. Strong coding performance at a fraction of Western model prices.

deepseek-v4-flash
/v1/chat
64K
DeepSeek
ReasoningLow costCoding

DeepSeek V4 Pro

Advanced reasoning capability. Competitive with o3 on benchmarks at much lower cost.

deepseek-v4-pro
/v1/chat
128K

Full catalogue (filters + details) coming soon — this is a curated list

Quick reference

Both protocols use the same API key. Choose based on your SDK.

Anthropic Protocol

POST https://api.rovoapi.com/v1/messages
x-api-key: sk-rovo-xxx
anthropic-version: 2023-06-01

{
  "model": "claude-sonnet-4-6",
  "max_tokens": 1024,
  "messages": [
    { "role": "user", "content": "Hello" }
  ]
}

OpenAI-Compatible Protocol

POST https://api.rovoapi.com/v1/chat/completions
Authorization: Bearer sk-rovo-xxx

{
  "model": "claude-sonnet-4-6",
  "messages": [
    { "role": "user", "content": "Hello" }
  ]
}
View pricing for all models →Read the API docs →