Free tier
Free
1M REST API calls/month · 1M HTTP API calls/month · 1M WebSocket messages/month · 750,000 WebSocket connection minutes/month
Checked 14 Oct 2026
Plans and prices
Amazon API Gateway pricing
HTTP APIs
$1 a month
$1.00 per million for first 300M requests · $0.90 per million above 300M in example
Checked 14 Oct 2026
WebSocket APIs
$1 a month
Messages up to 128 KB · metered in 32 KB increments
Checked 14 Oct 2026
REST APIs
$3.50 a month
$3.50 per million first tier · $2.80 per million next tier · $2.38 per million highest shown tier
Checked 14 Oct 2026
API Gateway Portals
$125 a month
Includes 10 PortalProducts · up to 40 ProductRestEndpoints per PortalProduct
Checked 14 Oct 2026
Pay-as-you-go
Not listed
No minimum fees or upfront commitments · Private APIs have no data transfer out charge · Additional charges may apply for other AWS services
Checked 5 Oct 2026