Cnb2api

cnb2api

Turn CNB Cloud Workspace In-Network AI into a Production-Ready API Gateway

Get Up to 200M Free DeepSeek Tokens Monthly · Zero External Dependencies · 7×24h Self-Healing HA

*OpenAI + Anthropic Dual Protocols · Zero-Config Claude Code Direct Connect · v5.2 Architecture · Terminal Quota Dashboard*

-10a37f?style=flat&logo=deepseek)

English · 简体中文
TL;DR: CNB grants verified orgs 500 ~ 1,166 AI Credits and 1,600 compute core-hours monthly for free. Combined with CNB's 30x prompt caching discount, you can enjoy up to ~200 Million DeepSeek Tokens per month for free! However, the AI completion endpoint is strictly locked inside the workspace intranet with ephemeral pipeline tokens, while containers are recycled daily. cnb2api runs inside the workspace, converts it into a standard public API with zero dependencies, and leverages a v5.2 dual-watchdog self-healing architecture to deliver permanent domain access and 7×24 HA.

Why cnb2api?

Key Features

- 💰 Up to 200M Free DeepSeek Tokens Monthly:
  - Fully unleashes the 500~1,166 monthly AI Credits provided for free by CNB.
  - Native 30x Prompt Cache discount on upstream completions. In typical coding assistant, Claude Code, and multi-turn Agent scenarios with high prompt reuse, effective capacity reaches ~200M tokens/month.
- ⚡ Native Dual-Protocol Support:
  - OpenAI Compatible: /v1/chat/completions and /v1/models, supporting SSE streaming and faithful non-streaming aggregation (reconstructing usage, exact credit costs, incremental tool_calls, and finish_reason).
  - Anthropic Compatible: /v1/messages and /v1/messages/count_tokens, enabling Claude Code CLI direct connection with full support for thinking blocks, tool calling, and event streams.
  - 🛡️ Outbound Neutralizer: Transparently rewrites Claude Code…