Claude API Plans — Monthly Access or Credit Packs

Pay by card for a monthly plan, or choose a one-time credit pack.

For developers, teams, and businesses who need reliable access to Claude AI models — Opus, Sonnet, and Haiku — without managing Anthropic billing directly. Set up in under 2 minutes.

Limited offerLaunch pricing window

Anthropic-equivalent API usage — promo pricing

  • · $45 → $500 of Anthropic-equivalent API usage
  • · $90 → $1,000 of Anthropic-equivalent API usage

Monthly subscription

Pay by Visa or Mastercard through LAVA. Both plans include the same API access; only the monthly allowance differs.

Common Plan

For regular API usage and daily work.

Anthropic-equivalent API usage
$500
Granted every month
Price
$45
/ month
  • One balance for every available model and API format
  • Works with every CS4 group: Basic, Pro and Codex
  • Credits expire after one billing month and do not roll over
  • Cancel from the dashboard before the next charge
Popular

Legendary Plan

For higher-volume usage and heavier workloads.

Anthropic-equivalent API usage
$1,000
Granted every month
Price
$90
/ month
  • One balance for every available model and API format
  • Works with every CS4 group: Basic, Pro and Codex
  • Credits expire after one billing month and do not roll over
  • Cancel from the dashboard before the next charge

Every plan includes

Claude Opus 4.7 · Sonnet 4.6 · Haiku 4.5
Anthropic & OpenAI API formats
Streaming support
Per-key usage tracking
IDE integrations (Cursor, Claude Code, VS Code)
Subscription credits expire after one billing month

API balance and keys

API access runs through api3.claudestore.store with universal sk-cs4-* keys. Subscriptions and one-time packs use the same balance. Subscription credits are spent first and expire after one billing month; permanent pack credits remain available until used.

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Frequently Asked Questions

What are Common Plan and Legendary Plan?
Common Plan is $45/month for $500 of Anthropic-equivalent API usage. Legendary Plan is $90/month for $1,000. Both plans include the same API access.
When do subscription credits expire?
Subscription credits expire one billing month after payment and do not roll over. Permanent credit packs remain separate and do not expire.
Can I cancel recurring billing?
Yes. Cancel from the dashboard before the next renewal. Your current paid period remains available until its end.
What payment methods are available?
Monthly subscriptions use card checkout through LAVA. One-time credit packs remain available in the Credit packs tab.

Need help? Read the pricing docs or learn about credits. Ready to integrate? See how to create and manage Claude API keys.

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