Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
curl --request POST \
--url https://app.opencomputer.dev/api/capacity/reservations \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"intervals": [
{}
],
"intervals[].startsAt": "<string>",
"intervals[].endsAt": "<string>",
"intervals[].capacityGb": 123
}
'import requests
url = "https://app.opencomputer.dev/api/capacity/reservations"
payload = {
"intervals": [{}],
"intervals[].startsAt": "<string>",
"intervals[].endsAt": "<string>",
"intervals[].capacityGb": 123
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
intervals: [{}],
'intervals[].startsAt': '<string>',
'intervals[].endsAt': '<string>',
'intervals[].capacityGb': 123
})
};
fetch('https://app.opencomputer.dev/api/capacity/reservations', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://app.opencomputer.dev/api/capacity/reservations",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'intervals' => [
[
]
],
'intervals[].startsAt' => '<string>',
'intervals[].endsAt' => '<string>',
'intervals[].capacityGb' => 123
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://app.opencomputer.dev/api/capacity/reservations"
payload := strings.NewReader("{\n \"intervals\": [\n {}\n ],\n \"intervals[].startsAt\": \"<string>\",\n \"intervals[].endsAt\": \"<string>\",\n \"intervals[].capacityGb\": 123\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://app.opencomputer.dev/api/capacity/reservations")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"intervals\": [\n {}\n ],\n \"intervals[].startsAt\": \"<string>\",\n \"intervals[].endsAt\": \"<string>\",\n \"intervals[].capacityGb\": 123\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.opencomputer.dev/api/capacity/reservations")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"intervals\": [\n {}\n ],\n \"intervals[].startsAt\": \"<string>\",\n \"intervals[].endsAt\": \"<string>\",\n \"intervals[].capacityGb\": 123\n}"
response = http.request(request)
puts response.read_body{
"reservationId": "9f67b8f7-7b91-4d2d-b1cb-19d0d0a14562",
"createdAt": "2026-04-28T18:00:05Z",
"intervals": [
{
"startsAt": "2026-04-29T02:00:00Z",
"endsAt": "2026-04-29T02:15:00Z",
"capacityGb": 16
},
{
"startsAt": "2026-04-29T02:15:00Z",
"endsAt": "2026-04-29T02:30:00Z",
"capacityGb": 16
}
]
}
{
"error": "capacity_not_available",
"intervals": [
{
"startsAt": "2026-04-29T02:00:00Z",
"requestedGb": 80,
"reservableGb": 28,
"reason": "insufficient_capacity"
}
]
}
curl --request POST \
--url https://app.opencomputer.dev/api/capacity/reservations \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"intervals": [
{}
],
"intervals[].startsAt": "<string>",
"intervals[].endsAt": "<string>",
"intervals[].capacityGb": 123
}
'import requests
url = "https://app.opencomputer.dev/api/capacity/reservations"
payload = {
"intervals": [{}],
"intervals[].startsAt": "<string>",
"intervals[].endsAt": "<string>",
"intervals[].capacityGb": 123
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
intervals: [{}],
'intervals[].startsAt': '<string>',
'intervals[].endsAt': '<string>',
'intervals[].capacityGb': 123
})
};
fetch('https://app.opencomputer.dev/api/capacity/reservations', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://app.opencomputer.dev/api/capacity/reservations",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'intervals' => [
[
]
],
'intervals[].startsAt' => '<string>',
'intervals[].endsAt' => '<string>',
'intervals[].capacityGb' => 123
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://app.opencomputer.dev/api/capacity/reservations"
payload := strings.NewReader("{\n \"intervals\": [\n {}\n ],\n \"intervals[].startsAt\": \"<string>\",\n \"intervals[].endsAt\": \"<string>\",\n \"intervals[].capacityGb\": 123\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://app.opencomputer.dev/api/capacity/reservations")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"intervals\": [\n {}\n ],\n \"intervals[].startsAt\": \"<string>\",\n \"intervals[].endsAt\": \"<string>\",\n \"intervals[].capacityGb\": 123\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.opencomputer.dev/api/capacity/reservations")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"intervals\": [\n {}\n ],\n \"intervals[].startsAt\": \"<string>\",\n \"intervals[].endsAt\": \"<string>\",\n \"intervals[].capacityGb\": 123\n}"
response = http.request(request)
puts response.read_body{
"reservationId": "9f67b8f7-7b91-4d2d-b1cb-19d0d0a14562",
"createdAt": "2026-04-28T18:00:05Z",
"intervals": [
{
"startsAt": "2026-04-29T02:00:00Z",
"endsAt": "2026-04-29T02:15:00Z",
"capacityGb": 16
},
{
"startsAt": "2026-04-29T02:15:00Z",
"endsAt": "2026-04-29T02:30:00Z",
"capacityGb": 16
}
]
}
{
"error": "capacity_not_available",
"intervals": [
{
"startsAt": "2026-04-29T02:00:00Z",
"requestedGb": 80,
"reservableGb": 28,
"reason": "insufficient_capacity"
}
]
}
reservationId covering all intervals in the request. See
Reserving capacity for the full write
contract.
Send an Idempotency-Key header so retries return the original result.
Same key with a different body returns idempotency_key_conflict.
Reservations are non-refundable — there is no cancellation, modification,
or transfer.
:00, :15, :30, :45).startsAt + 15 minutes. Multi-interval spans are rejected.{
"reservationId": "9f67b8f7-7b91-4d2d-b1cb-19d0d0a14562",
"createdAt": "2026-04-28T18:00:05Z",
"intervals": [
{
"startsAt": "2026-04-29T02:00:00Z",
"endsAt": "2026-04-29T02:15:00Z",
"capacityGb": 16
},
{
"startsAt": "2026-04-29T02:15:00Z",
"endsAt": "2026-04-29T02:30:00Z",
"capacityGb": 16
}
]
}
{
"error": "capacity_not_available",
"intervals": [
{
"startsAt": "2026-04-29T02:00:00Z",
"requestedGb": 80,
"reservableGb": 28,
"reason": "insufficient_capacity"
}
]
}