Books API

View the Bubble listing

Catalog marketplace count: 2. An install count is not a purchase count or proof of active use.

Listed owner: Chakor
Original creator: 1683537174685x303364497250552060

Catalog record last updated: 2026-06-07T12:11:57Z. This is not a verified transfer date.

Presence in the observed app sample

0 of 25382 apps scanned successfully within 30 days list this plugin in their latest captured configuration.

Confirmed listing- or maker-linked demo apps: 0 · Probable bundle matches: 0 · Unknown lineage: 0.

Excluding confirmed demos and probable matches leaves 0 observed configurations. This is a sensitivity count, not independent adoption, purchases, active use or a corrected Bubble install count.

Latest successful scan in this sample: 2026-09-23T09:40:05.426041Z. Successful rescans replace prior presence. Stale or missing scans are excluded; failed scans do not erase prior evidence. Historical links alone, including developer authorizations, do not count as observed presence.

Sample and classification methodology

Observed ownership changes

Up to 100 most recent changes. These establish a different listed owner, not a verified purchase.

No ownership changes recorded yet. History begins with successful observations; older transfers are not reconstructed.

Successful observations

Latest 100 observations, newest first. Times are UTC. Fingerprints cover the preserved public metadata fields.

2026-09-22T23:24:18.035120Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-22T10:24:15.971420Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-21T21:24:14.620247Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-21T08:24:15.525190Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-20T12:37:21.885490Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-20T08:08:03.427372Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-19T19:08:03.377476Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-19T06:08:03.555110Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-18T17:08:03.423934Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-18T04:08:01.554165Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-17T15:08:02.207141Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-17T02:07:25.800080Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-16T13:07:57.106245Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-16T00:07:22.780447Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-15T11:07:21.184625Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-14T22:07:21.627167Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-14T09:07:17.022526Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-13T12:41:15.379314Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-13T12:07:29.792341Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-12T22:32:27.689393Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-12T09:32:27.258562Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-11T20:17:22.737799Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-11T06:16:42.225734Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-10T17:16:43.617838Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-10T04:16:40.334812Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-09T15:16:40.810689Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-09T02:16:06.025241Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-08T13:16:34.272460Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}

2026-09-08T00:07:54.636772Z

Listed owner: Chakor · Marketplace installs: 2

Inspect observation evidence

Source listing · public-metadata-v1

SHA-256: 39497c4e85421834e85a539848e2c2f2749c5be8e16452c678f94e99fe1edac4

{
  "Created By": "1348695171700984260__LOOKUP__1683537174685x303364497250552060",
  "licence_text": "commercial",
  "marketplace_eligible__boolean": true,
  "name_text": "Books API",
  "one_time_price_number": 3,
  "owner_user": "1348695171700984260__LOOKUP__1623157200922x815159630787991800",
  "usage_count_number": 2
}