Doubao Seed 2.1 Pro API via TokenMix
Use Doubao Seed 2.1 Pro from ByteDance as a chat model through the TokenMix AI API relay and multi-model gateway.
Doubao Seed 2.1 Pro is a production-grade multimodal reasoning model with upgraded coding, agent planning and long-chain execution capabilities.
API access
- Base URL:
https://api.tokenmix.ai/v1 - Model ID:
doubao-seed-2.1-pro - OpenAI SDK compatible. Change the base URL and use your TokenMix API key.
Pricing
Input $0.882353/M tokens, output $4.411765/M tokens
Capabilities
Vision, Function calling, Streaming, Reasoning
Model specs
- Context: 262K tokens
- Max output: 262K tokens
Availability
1/1 available API endpoints are healthy right now.
Start using this model
Create an API key, top up from $1 when needed, and call this model through the TokenMix OpenAI-compatible endpoint.