Live
Cheapest
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Price Spread
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vs. cheapest
Providers
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tracking this model
Live Prices · $/1M
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Fetching prices…
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Price History · $/1M
OHLC Data
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Cost Calculator
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Provider Comparison
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Your API Key
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API Usage Today
Calls today —
— / 100 free calls per day
Quick Start
Base URL: https://coaxiom.io/api/v1 
# Get live prices for a model
curl https://coaxiom.io/api/v1/prices \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -G -d "model=llama-3.1-70b&metric=blended"

# Compare all providers for a model
curl https://coaxiom.io/api/v1/compare \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -G -d "model=gpt-4o"

# Price history — 30 days (Developer+ plan)
curl https://coaxiom.io/api/v1/history \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -G -d "model=claude-3-5-sonnet&days=30"

# All tracked models
curl https://coaxiom.io/api/v1/models \
  -H "Authorization: Bearer YOUR_API_KEY"
Endpoints
Endpoint Method Description Access
/v1/prices GET Live AI inference prices across all providers Free
/v1/compare GET Provider comparison for a model Free
/v1/models GET All tracked models and metadata Free
/v1/history GET 30/90-day OHLC price history Developer+
/v1/alerts POST Create price threshold alerts Developer+
/v1/index GET Coaxiom Inference Price Index (CPI) Developer+
/v1/webhooks POST Configure webhook endpoints for alerts Team
/v1/stream Soon WS Real-time WebSocket price feed Developer+
/v1/batch Soon GET Bulk pricing across all models at once Team
/v1/futures Soon GET Coaxiom Exchange forward price index Enterprise
API Plans
Feature Free Developer — $19/mo Team — $79/mo
API calls / day 100 10,000 100,000
Price history — 30 days 90 days
OHLC data — ✓ ✓
Alerts — Email Email + Slack + Webhook
Rate limit tier Shared Dedicated Priority dedicated
SLA — 99.5% uptime 99.9% uptime
Real-time WebSocket Soon — — ✓
Bulk export Soon — — ✓
Support Community Email Priority + Slack
Current
— · Free tier: 100 req/day · Upgrade for more →
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