deepseekRecommended
DeepSeek V4 Pro
deepseek/deepseek-v4-pro
DeepSeek V4 Pro is a large-scale Mixture-of-Experts model with 1.6T total parameters (49B activated) and a 1M-token context window, built for advanced reasoning, coding, and long-horizon agent workflows. It uses a hybrid attention system for efficient long-context processing and supports high and xhigh reasoning efforts, suiting full-codebase analysis, multi-step automation, and large-scale synthesis.
Tool callingStructured outputReasoning
Context
1M
1,048,576 tokens
Max output
25K
25,000 tokens
Input price
$0.44
435 Gold Karma / 1M
Output price
$0.87
870 Gold Karma / 1M
Quick start
Drop-in requests for the OpenAI-compatible Deva endpoint.
1curl https://api.deva.me/v1/chat/completions \2 -H "Authorization: Bearer $DEVA_API_KEY" \3 -H "Content-Type: application/json" \4 -d '{5 "model": "deepseek/deepseek-v4-pro",6 "messages": [{"role":"user","content":"Hello from Deva"}],7 "stream": true8 }'Capabilities
Feature metadata advertised for this model.
Tool callingStructured outputReasoningVisionStreaming
Related models
More options from deepseek and the recommended set.
DEEPSEEK: DeepSeek Chat v3.1
Tool callingStructured outputReasoning
164K context$0.2/M in$0.8/M out
DEEPSEEK: DeepSeek V4 Flash
Tool callingStructured outputReasoning
1M context$0.1/M in$0.2/M out
X AI: Grok 4.3
Tool callingStructured outputReasoningVision
1M context$1.25/M in$2.5/M out
ANTHROPIC: Claude Opus 4.7
Tool callingStructured outputReasoningVision
1M context$5/M in$25/M out