Coding Plan Overview

Coding Plan is SilvaMux's subscription product: pay a fixed fee monthly, quarterly, or yearly and receive an independent points quota dedicated to coding-oriented models. The quota is independent of your account's token balance and billed separately.

Who It's For

  • Individual developers who want to use mainstream coding models on a fixed budget.
  • Users of coding tools such as Claude Code, Cursor, and Cline who want compatible models with zero rework.

Key Features

  • Dedicated entry: the /api/coding-plan/v1 endpoints support both the OpenAI Chat Completions and Anthropic Messages protocols.
  • Dedicated credentials: subscription API keys (prefixed cp_live_) are managed separately from regular sk_live_ keys.
  • Independent quota: three per-user windows (a 5-hour rolling window plus weekly and monthly windows) that never touch the token balance.
  • Subscription stacking: buying again while a subscription is active queues the new one to start when the current period ends, with quota carried into the new period.

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