37 models · OpenAI SDK compatibleTrial credit on signup · no card required
One API key for every AI model
Claude, GPT, Gemini, DeepSeek and more — through a single endpoint. Up to 40% below list price, pay for exactly the tokens you use, no subscription, no commitment.37models available
7providers
-40%below list price
1API key needed
Change one line, ship today
No custom SDK, no unusual formats. Keep your existing OpenAI code and just point base_url at apikey.sh.from openai import OpenAI
client = OpenAI(
api_key="sk-ak-...", # your key from apikey.sh
base_url="https://apikey.sh/v1", # change only this line
)
resp = client.chat.completions.create(
model="claude-sonnet-5",
messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)Featured models
Prices shown per million tokens — that is the final price.Claude Fable 5-40%
AnthropicInput$6.00
Output$30.00
Context200K
Claude Opus 5-40%
AnthropicInput$3.00
Output$15.00
Context200K
Claude Sonnet 5-40%
AnthropicInput$1.20
Output$6.00
Context200K
GPT-5.6 Sol-40%
OpenAIInput$3.00
Output$18.00
Context1M
GPT-5.6 Terra-40%
OpenAIInput$1.20
Output$7.20
Context1M
GPT-5.6 Luna-40%
OpenAIInput$0.120
Output$0.720
Context1M
Why apikey.sh
Cheaper than buying directEvery model sits below the provider's list price — save up to 40%. The cheapest starts at $0.018 per 1M tokens.
No top-up feeAdd $10, get exactly $10 in credit. No hidden 5.5% cut at the payment step, and credits never expire.
Per-key model limitsLock each key to specific models with its own spending cap — safe to share across projects or teammates.
Automatic prompt cachingRepeated tokens are billed at the cache rate, 90% cheaper. Long-running agents save real money with no code changes.
Transparent analyticsSee cost, tokens and latency per model, per key, per request. No mystery invoice at the end of the month.
Pay for what you usePrepaid credit, no subscription, no minimum commitment. Stop any time and your credit stays put.