All Systems Operational

Verified providers.
One unified API.
Below-official pricing.

A two-sided platform matching verified enterprise inference partners with developers who need AI compute. Each API request is intelligently routed across multiple qualified sources — delivering below-official pricing through multi-channel competition, with equivalent SLA via built-in redundancy.

View Live Listings
12
Verified Providers
25+
Models Listed
99.9%
Uptime SLA
~10%
Avg. Below Official
Currently available models

Real-time listings from verified providers. Click any model to see individual provider offers, rates, and status.

ModelProviderBest Input / 1MBest Output / 1MListingsStatus

Prices in USD per 1M tokens. Best available rate shown — averaged across verified official and authorized third-party channels. Click to expand individual provider offers.

A managed two-sided inference market

We aggregate both official API channels and authorized third-party providers with enterprise agreements. Multi-source averaging delivers below-official pricing while maintaining equivalent SLA through redundancy.

For Developers

All models, one API key, pay-as-you-go

  • Single OpenAI-compatible endpoint for 25+ models
  • Top up balance from $5 — pay per token consumed
  • Smart routing to the best-priced verified provider
  • Session affinity for KV-cache continuity
  • Automatic failover in <100ms on throttle or outage
  • Real-time balance, usage logs, and per-request billing
  • Works with Cursor, Claude Code, Aider, Windsurf, any OpenAI SDK
  • 99.9% uptime SLA backed by multi-provider redundancy
For Providers

Monetize spare inference capacity

  • List any model, set your own per-token pricing
  • Platform routes qualified developer traffic to you
  • Payouts minus transparent volume-tiered service fee
  • 0% fee for first 7 days — no risk to try
  • Compliance review + SLA audit before activation
  • Automated quality monitoring — protect your reputation
  • Provider Agreement covers data handling & upstream ToS
  • Self-service withdrawal or scheduled settlement
from openai import OpenAI

client = OpenAI(
    base_url="https://api.keymart.ai/v1",
    api_key="sk-km-your-key-here"
)

# Routed to best available verified provider
response = client.chat.completions.create(
    model="claude-opus-4.7",  # or "gpt-5.5", "deepseek-v4", etc.
    messages=[{"role": "user", "content": "Hello!"}],
    stream=True
)

for chunk in response:
    print(chunk.choices[0].delta.content, end="")
Start building in 3 steps
1
Create Account
Sign up with email. Receive your API key instantly.
2
Top Up Balance
Add funds via credit card or Alipay. From $5, no expiration.
3
Pay As You Go
Use any model. Balance deducted per request based on token usage.
Payments powered by Stripe. Prepaid balance, no subscriptions, top up anytime.
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Become a Provider