API

Every price on this site as JSON or CSV. Free, no sign-up needed to start.

OpenAPI 3.1

Base URL

https://prices.cloudadapt.io/api/v1

Without a key

60 a minute

Per client IP

With a free key

1,000 a minute

Use Get a free API key, top right

Formats

JSON, CSV

Add ?format=csv to lists

Try it

Real requests, real prices

curl "https://prices.cloudadapt.io/api/v1/compute?provider=aws,gcp&vcpu=4&memory=16&limit=5"

GET/api/v1/compute

Open example

Instance prices across providers, filtered and sorted.

Parameter	In	Type	Description
provider	query	string	Comma-separated providers: aws, azure, gcp, oci, digitalocean, linode, vultr, scaleway, ovh, hetzner, exoscale.
region	query	string	Region ids (us-east-1), provider:region pairs (aws:us-east-1), a group (europe, us, asia, americas, middle-east, africa), all, or cheapest (cheapest region per type). Default: each provider's main region.
vcpu	query	string	Exact (4) or range (4-8, 4-, -8).
memory	query	string	GiB, exact or range.
arch	query	x86_64 \| arm64	—
gpu	query	string	none, any, or a GPU model (H100, A100-80GB, L4…).
price	query	on_demand \| spot \| reserved_1y \| reserved_3y	—
os	query	linux \| windows \| rhel \| sles \| ubuntu_pro	—
max_hourly	query	number	Upper bound in USD per hour.
q	query	string	Instance type contains.
sort	query	price \| -price \| vcpu \| -vcpu \| memory \| -memory \| per_vcpu \| spot_saving \| name \| regions	—
limit	query	integer	1 to 500, default 50.
cursor	query	string	next_cursor from the previous page.
format	query	json \| csv	json (default) or csv.

GET/api/v1/compute/{provider}/{type}

Open example

One instance type in every region, every OS and price type.

Parameter	In	Type	Description
provider required	path	string	—
type required	path	string	—

GET/api/v1/compute/{provider}/{type}/history

Open example

Price changes for one instance type.

Parameter	In	Type	Description
provider required	path	string	—
type required	path	string	—
region	query	string	—
days	query	integer	1 to 3650, default 30.
price_type	query	string	ondemand, spot.
format	query	json \| csv	json (default) or csv.

GET/api/v1/gpus

Open example

Best price per GPU-hour by GPU model; ?model= lists every offer.

Parameter	In	Type	Description
model	query	string	A GPU model to list every offer for.
scope	query	all \| hyperscalers \| gpu-clouds	—
provider	query	string	Comma-separated providers: aws, azure, gcp, oci, digitalocean, linode, vultr, scaleway, ovh, hetzner, exoscale.
format	query	json \| csv	json (default) or csv.

GET/api/v1/gpus/stats

Open example

Min, median, average and p90 per GPU-hour, with daily history.

Parameter	In	Type	Description
model	query	string	—
days	query	integer	—

GET/api/v1/storage

Open example

Block, file and object storage prices.

Parameter	In	Type	Description
provider	query	string	Comma-separated providers: aws, azure, gcp, oci, digitalocean, linode, vultr, scaleway, ovh, hetzner, exoscale.
region	query	string	Region ids (us-east-1), provider:region pairs (aws:us-east-1), a group (europe, us, asia, americas, middle-east, africa), all, or cheapest (cheapest region per type). Default: each provider's main region.
type	query	string	—
format	query	json \| csv	json (default) or csv.

GET/api/v1/network/egress

Open example

Internet egress ladders and the monthly cost for a volume.

Parameter	In	Type	Description
tb	query	number	TB a month to the internet, default 10.
region	query	string	provider:region pairs.

GET/api/v1/kubernetes

Open example

Managed Kubernetes control-plane fees.

Parameter	In	Type	Description
format	query	json \| csv	json (default) or csv.

GET/api/v1/regions

Open example

Regions with a price index and grid carbon.

Parameter	In	Type	Description
provider	query	string	Comma-separated providers: aws, azure, gcp, oci, digitalocean, linode, vultr, scaleway, ovh, hetzner, exoscale.
format	query	json \| csv	json (default) or csv.

GET/api/v1/changes

Open example

Price changes and new instance types, newest first.

Parameter	In	Type	Description
days	query	integer	—
provider	query	string	Comma-separated providers: aws, azure, gcp, oci, digitalocean, linode, vultr, scaleway, ovh, hetzner, exoscale.
kind	query	string	down, up, new, retired.
price_type	query	string	ondemand (default), spot.
limit	query	integer	—
offset	query	integer	—
format	query	json \| csv	json (default) or csv.

GET/api/v1/sources

Open example

Each source we read, how often, and when it last succeeded.

No parameters.

GET/api/v1/stats

Open example

Catalog counts and freshness.

No parameters.

GET/api/v1/search

Open example

Instance types matching a name.

Parameter	In	Type	Description
q required	query	string	—

POST/api/v1/keys

Create a free API key.

Send {"email": "[email protected]"}. The key is returned once; send it as Authorization: Bearer cap_….

No parameters.

Rate limits

60 requests a minute per IP without a key, 1,000 with a free key. Every response carries these headers:

X-RateLimit-Limit	Requests allowed per minute for this client.
X-RateLimit-Remaining	Requests left in the current minute.
X-RateLimit-Reset	Unix time when the oldest request leaves the window.
Retry-After	On 429 only: seconds to wait before retrying.

Errors

Errors are JSON: {"error": {"code": "rate_limited", "message": "…"}}

Status	Code	Meaning
400	bad_parameter	A parameter is missing or out of range.
400	bad_request	The key request body is not JSON with an email.
400	bad_email	The email address is not valid.
401	invalid_key	The API key is unknown or revoked.
404	not_found	No such instance type or route.
429	rate_limited	Too many requests this minute.
429	too_many_keys	Several keys were created for this email today.
503	unavailable	Prices are briefly unavailable; retry shortly.

Prices are list prices in US dollars, before discounts, credits and taxes. Responses are cached for up to five minutes. The data is free to reuse under CC BY 4.0 with a link to prices.cloudadapt.io.