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NewGPT-6 Luna and Sol are now live

One API for every model

Claude, GPT, Grok, DeepSeek and more through one OpenAI- and Anthropic-compatible API. Better prices, better uptime, no subscriptions.

Models
35+
Providers
9
Average savings
48%
Uptime
99.9%
Featured models

Top models. Lower prices.

Price per million tokens, side by side with the official list price.

All models
  • Anthropic
    Claude Opus 5.5claude-opus-5-5
    −50%
    Input / 1M$2.00$4.00
    Output / 1M$10.00$20.00
  • Anthropic
    Claude Fable 5.1claude-fable-5-1
    −40%
    Input / 1M$6.00$10.00
    Output / 1M$30.00$50.00
  • OpenAI
    GPT-6 Astragpt-6-astra
    −60%
    Input / 1M$4.00$10.00
    Output / 1M$20.00$50.00
  • OpenAI
    GPT-6 Solgpt-6-sol
    −60%
    Input / 1M$0.80$2.00
    Output / 1M$4.00$10.00
  • Zhipu
    GLM-5.3glm-5.3
    −40%
    Input / 1M$0.84$1.40
    Output / 1M$2.64$4.40
  • xAI
    Grok 4.7grok-4.7
    −50%
    Input / 1M$1.00$2.00
    Output / 1M$3.00$6.00
Platform

Everything the official APIs do. One key, one bill.

Keep your SDKs, your code and your tools. Swap the endpoint, not your stack.

Standard protocols, zero migration

Fully compatible with OpenAI Chat Completions, Responses and Anthropic Messages.

Stable supply, automatic failover

Pooled supply plus smart routing fails over automatically, with clear billing and usage.

Text, image and video on one key

Chat and reasoning models, image generation and edits, and video jobs. One key, one balance, every modality.

Low latency, worldwide

Requests are served from the region nearest you, and long streams stay alive instead of timing out.

Hard spend limits per key

Cap every API key with daily and monthly limits. Pause or revoke a key the moment you need to.

Every request, fully logged

Model, tokens, cost and latency for every call, plus daily totals by model and by key.

Why GreenTokens

Cheaper tokens. Zero trade-offs.

Lower prices shouldn't cost you control, reliability or a rewrite.

Pricing

Up to 60% below official list prices

The official price sits beside ours for every model, so the saving is visible, not just claimed.

  • Claude Opus 5.5$20.00 $10.00
  • Claude Fable 5.1$50.00 $30.00
  • GPT-6 Astra$50.00 $20.00
  • GPT-6 Sol$10.00 $4.00
  • Output price per 1M tokens.
Reliability99.9%

Pooled supply with automatic failover. If one upstream goes down, your request is rerouted.

Pay only for what you use

Billed on the exact token count the provider reports, at the prices on our models page. Nothing more.

No subscription, no minimums

Top up a prepaid wallet and spend it across every model. No plans to pick, no minimum spend.

No lock-in, ever

Same request and response formats as the official APIs. Leaving takes one line: change the URL back.

Get started

Live in three steps

No sales calls. No contracts. No minimum commitment.

  1. 01

    Sign up in seconds

    Just your email and a one-time code. No password to create, nothing to manage.

  2. 02

    Top up your wallet

    Add credits with crypto. One balance covers every model from every provider.

  3. 03

    Grab your API key

    Create a key and send your first request, straight from the OpenAI or Anthropic SDK.

Blog

Spend less on every token

Straight-talking guides to AI API pricing and cutting your LLM costs.

All posts
Pricing

Save Money on AI API Costs: Get Model Tokens at Discounted Prices

Where AI API bills really come from, why the same model can cost less through a gateway, and how to check a discounted provider before you switch.

26 Sept 2026 · 5 min read