curl --request GET \
--url https://dashboard.hologram.io/api/1/usage/data/billing \
--header 'Authorization: Basic <encoded-value>'{
"success": true,
"limit": 100,
"size": 32,
"continues": false,
"lastid": "9876543",
"data": [
{
"linkid": 1234560,
"cur_period_end": "2025-10-11 17:24:43",
"periods_back": "0",
"record_id": "22357230",
"bytes": 503417039
},
{
"linkid": 1234560,
"cur_period_end": "2025-09-11 17:24:48",
"periods_back": "1",
"record_id": "22357231",
"bytes": 2232757289
},
{
"linkid": 1234561,
"cur_period_end": "2025-10-03 15:23:55",
"periods_back": "0",
"record_id": "18564340",
"bytes": 798315777
},
{
"linkid": 1234561,
"cur_period_end": "2025-09-03 15:23:52",
"periods_back": "1",
"record_id": "18564342",
"bytes": 121127
},
{
"linkid": 1234561,
"cur_period_end": "2025-08-03 15:23:33",
"periods_back": "2",
"record_id": "12345670",
"bytes": 3856700367
}
]
}Returns total data usage for each SIM summarized by the SIM’s unique 30-day billing period. Records are returned per link (profile) ID by billing period, within the date range specified.
Monthly Recurring Charges are billed every 30 days beginning at the time the device was activated. Data is available for the last three months.
curl --request GET \
--url https://dashboard.hologram.io/api/1/usage/data/billing \
--header 'Authorization: Basic <encoded-value>'{
"success": true,
"limit": 100,
"size": 32,
"continues": false,
"lastid": "9876543",
"data": [
{
"linkid": 1234560,
"cur_period_end": "2025-10-11 17:24:43",
"periods_back": "0",
"record_id": "22357230",
"bytes": 503417039
},
{
"linkid": 1234560,
"cur_period_end": "2025-09-11 17:24:48",
"periods_back": "1",
"record_id": "22357231",
"bytes": 2232757289
},
{
"linkid": 1234561,
"cur_period_end": "2025-10-03 15:23:55",
"periods_back": "0",
"record_id": "18564340",
"bytes": 798315777
},
{
"linkid": 1234561,
"cur_period_end": "2025-09-03 15:23:52",
"periods_back": "1",
"record_id": "18564342",
"bytes": 121127
},
{
"linkid": 1234561,
"cur_period_end": "2025-08-03 15:23:33",
"periods_back": "2",
"record_id": "12345670",
"bytes": 3856700367
}
]
}Documentation Index
Fetch the complete documentation index at: https://docs.hologram.io/llms.txt
Use this file to discover all available pages before exploring further.
HTTP Basic authentication using API keys. Set the username to apikey and the password to your API key.
You can find your API key on the Hologram Dashboard under Account Settings.
Single profile (link) ID.
4567890
Comma-separated list of link (profile) IDs.
"5389720,5608542"
1363295
Comma-separated list of device IDs to filter by.
"4020513,4020514"
When true, restrict results to devices/SIMs that have no tags assigned. Cannot be combined with tagid, tagids, and tagname.
Single tag ID.
101
Comma-separated list of tag IDs.
"101,102,103"
Start of time range in Unix epoch seconds format.
1767225600
End of time range in Unix epoch seconds format.
1769821199
Return only activated, active SIMs (e.g. LIVE network states).
Maximum number of items to return in a single request. For endpoints that support pagination, use this with corresponding /pages endpoints to manage large result sets.
50
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