curl --request GET \
--url https://api.veryfront.com/api-keys/{id}/usage \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.veryfront.com/api-keys/{id}/usage"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.veryfront.com/api-keys/{id}/usage', 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://api.veryfront.com/api-keys/{id}/usage",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.veryfront.com/api-keys/{id}/usage"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.veryfront.com/api-keys/{id}/usage")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.veryfront.com/api-keys/{id}/usage")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"attribution": {
"enabled": true,
"recording_since": "<string>"
},
"api_key": {
"id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"name": "<string>",
"key_prefix": "<string>",
"project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"revoked": true
},
"timeframe": {
"from": "2023-11-07T05:31:56Z",
"to": "2023-11-07T05:31:56Z",
"timezone": "<string>",
"granularity": "hour",
"bucket_count": 1,
"previous": {
"from": "2023-11-07T05:31:56Z",
"to": "2023-11-07T05:31:56Z",
"timezone": "<string>",
"granularity": "hour",
"bucket_count": 1
}
},
"summary": {
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed",
"previous": {
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed"
}
},
"series": [
{
"bucket_start": "2023-11-07T05:31:56Z",
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed",
"groups": [
{
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"dimensions": {
"project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"model": "<string>",
"model_provider": "<string>",
"api_key_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"api_key_kind": "api_key",
"member_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"member_kind": "member"
},
"funding": "managed"
}
]
}
],
"models": [
{
"model": "<string>",
"canonical_model_id": "<string>",
"provider": "<string>",
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed"
}
],
"serving": [
{
"host": "<string>",
"tier": "eu-resident",
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed"
}
],
"scope": {
"kind": "api_key",
"api_key_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
},
"group_by": [
"project"
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}Get API key usage
Read customer spend, calls and tokens for an API key.
curl --request GET \
--url https://api.veryfront.com/api-keys/{id}/usage \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.veryfront.com/api-keys/{id}/usage"
headers = {"Authorization": "Bearer <token>"}
response = requests.get(url, headers=headers)
print(response.text)const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.veryfront.com/api-keys/{id}/usage', 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://api.veryfront.com/api-keys/{id}/usage",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.veryfront.com/api-keys/{id}/usage"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.veryfront.com/api-keys/{id}/usage")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.veryfront.com/api-keys/{id}/usage")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"attribution": {
"enabled": true,
"recording_since": "<string>"
},
"api_key": {
"id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"name": "<string>",
"key_prefix": "<string>",
"project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"revoked": true
},
"timeframe": {
"from": "2023-11-07T05:31:56Z",
"to": "2023-11-07T05:31:56Z",
"timezone": "<string>",
"granularity": "hour",
"bucket_count": 1,
"previous": {
"from": "2023-11-07T05:31:56Z",
"to": "2023-11-07T05:31:56Z",
"timezone": "<string>",
"granularity": "hour",
"bucket_count": 1
}
},
"summary": {
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed",
"previous": {
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed"
}
},
"series": [
{
"bucket_start": "2023-11-07T05:31:56Z",
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed",
"groups": [
{
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"dimensions": {
"project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"model": "<string>",
"model_provider": "<string>",
"api_key_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"api_key_kind": "api_key",
"member_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"member_kind": "member"
},
"funding": "managed"
}
]
}
],
"models": [
{
"model": "<string>",
"canonical_model_id": "<string>",
"provider": "<string>",
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed"
}
],
"serving": [
{
"host": "<string>",
"tier": "eu-resident",
"credits": 123,
"usd": 123,
"requests": 123,
"input_tokens": 123,
"output_tokens": 123,
"cache_read_tokens": 123,
"cache_creation_tokens": 123,
"funding": "managed"
}
],
"scope": {
"kind": "api_key",
"api_key_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
},
"group_by": [
"project"
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}{
"type": "https://api.veryfront.com/errors/validation-failed",
"title": "Validation Failed",
"status": 400,
"cause": "schedule_concurrency_forbidden",
"idempotency": {
"state": "in_progress",
"operation": "<string>",
"retryable": true,
"retry_after_seconds": 1,
"expires_at": "<string>",
"recovery": {
"available": true,
"description": "<string>",
"resource_url": "<string>"
}
},
"code": "RUN_INVALID_INPUT",
"detail": "The 'email' field must be a valid email address",
"instance": "/projects/my-project/members",
"slug": "validation-failed",
"category": "VALIDATION",
"suggestion": "Check the request body and query parameters against the API documentation.",
"errors": [
{
"field": "email",
"message": "Invalid email format",
"code": "INVALID_FORMAT"
}
]
}Authorizations
Use a JWT bearer token or a Veryfront API key in the Authorization header.
Path Parameters
Query Parameters
Whole local days, defaulting to 30d. Explicit from/to bounds take precedence over preset, including SDK-supplied defaults.
7d, 30d, 90d Inclusive start. Supply both from and to; these bounds take precedence over preset.
Exclusive end, no later than the end of today in timezone.
UTC hours, or local calendar days, Monday-based weeks and months.
hour, day, week, month Grouping dimensions supported by this operation. Repeat the parameter or use a comma-separated list.
4project, model, api_key, member Compare preceding calendar months for whole-month custom ranges, local days for whole-day ranges and presets, or equal elapsed duration otherwise.
previous_period Narrow usage to one accessible project by UUID or slug. Required for member grouping.
1 - 255Response
Customer AI spending for one API key: totals, bucketed usage, model and deployment breakdowns, and requested groups/comparison. serving names recorded host/tier facts; null means no deployment was recorded. usd is the customer charge at the credit rate, excluding provider cost. All cuts use one read snapshot.
Whether attribution is complete for the returned usage. Treat it as incomplete if enabled is false, recording_since is null, or the selected period includes an unattributed row.
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The same spend cut by the deployment that served it. Ordered by spend descending, then by request count descending, then by host, then by tier; the row whose host and tier are both null is always last, because it is the absence of a record rather than a deployment. Additive: it neither replaces nor re-slices any other field.
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Reporting scope, echoed for custom or project-filtered queries. A null project_id means no project filter.
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project, model, api_key, member