{"data":{"entity":"npm:amplitude-js","versions":[{"version":"8.21.12","published_at":"2026-11-12T22:45:33.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.11","published_at":"2026-11-12T22:35:23.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.10","published_at":"2026-02-11T00:25:09.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.9","published_at":"2023-04-27T16:01:21.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.8","published_at":"2023-04-04T21:13:35.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.7","published_at":"2023-03-23T21:27:53.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.6","published_at":"2023-03-07T00:37:18.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.5","published_at":"2023-02-16T23:08:00.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.4","published_at":"2023-01-18T02:06:36.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.3","published_at":"2022-12-09T19:05:41.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.2","published_at":"2022-10-25T18:30:42.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.1","published_at":"2022-09-22T18:57:17.000Z","prerelease":false,"withdrawn":false},{"version":"8.21.0","published_at":"2022-09-08T01:17:53.000Z","prerelease":false,"withdrawn":false},{"version":"8.20.1","published_at":"2022-09-01T18:09:46.000Z","prerelease":false,"withdrawn":false},{"version":"8.20.0","published_at":"2022-08-24T19:07:16.000Z","prerelease":false,"withdrawn":false},{"version":"8.19.0","published_at":"2022-07-25T20:28:17.000Z","prerelease":false,"withdrawn":false},{"version":"8.18.5","published_at":"2022-06-24T00:48:31.000Z","prerelease":false,"withdrawn":false},{"version":"8.18.4","published_at":"2022-05-31T20:08:53.000Z","prerelease":false,"withdrawn":false},{"version":"8.18.3","published_at":"2022-05-24T18:47:37.000Z","prerelease":false,"withdrawn":false},{"version":"8.18.2","published_at":"2022-05-12T23:07:03.000Z","prerelease":false,"withdrawn":false},{"version":"8.18.1","published_at":"2022-04-06T01:05:26.000Z","prerelease":false,"withdrawn":false},{"version":"8.18.0","published_at":"2022-03-31T22:02:56.000Z","prerelease":false,"withdrawn":false},{"version":"8.17.0","published_at":"2022-02-10T21:51:16.000Z","prerelease":false,"withdrawn":false},{"version":"8.16.1","published_at":"2022-01-28T19:15:36.000Z","prerelease":false,"withdrawn":false},{"version":"8.16.0","published_at":"2022-01-21T23:19:12.000Z","prerelease":false,"withdrawn":false},{"version":"8.15.1","published_at":"2022-01-18T23:38:55.000Z","prerelease":false,"withdrawn":false},{"version":"8.15.0","published_at":"2022-01-07T21:08:19.000Z","prerelease":false,"withdrawn":false},{"version":"8.14.1","published_at":"2021-12-23T02:12:07.000Z","prerelease":false,"withdrawn":false},{"version":"8.14.0","published_at":"2021-12-21T19:28:33.000Z","prerelease":false,"withdrawn":false},{"version":"8.13.1","published_at":"2021-12-03T19:42:45.000Z","prerelease":false,"withdrawn":false},{"version":"8.13.0","published_at":"2021-11-30T22:16:23.000Z","prerelease":false,"withdrawn":false},{"version":"8.12.0","published_at":"2021-11-18T23:47:00.000Z","prerelease":false,"withdrawn":false},{"version":"8.11.1","published_at":"2021-11-16T23:31:47.000Z","prerelease":false,"withdrawn":false},{"version":"8.11.0","published_at":"2021-11-16T06:26:39.000Z","prerelease":false,"withdrawn":false},{"version":"8.10.0","published_at":"2021-11-12T22:59:05.000Z","prerelease":false,"withdrawn":false},{"version":"8.9.1","published_at":"2021-11-02T08:15:48.000Z","prerelease":false,"withdrawn":false},{"version":"8.9.0","published_at":"2021-10-28T05:42:58.000Z","prerelease":false,"withdrawn":false},{"version":"8.8.0","published_at":"2021-09-22T20:38:34.000Z","prerelease":false,"withdrawn":false},{"version":"8.7.0","published_at":"2021-09-16T21:06:19.000Z","prerelease":false,"withdrawn":false},{"version":"8.6.0","published_at":"2021-09-08T22:37:30.000Z","prerelease":false,"withdrawn":false},{"version":"8.5.0","published_at":"2021-08-13T22:37:38.000Z","prerelease":false,"withdrawn":false},{"version":"8.4.0","published_at":"2021-07-30T21:44:12.000Z","prerelease":false,"withdrawn":false},{"version":"8.3.1","published_at":"2021-06-10T23:07:05.000Z","prerelease":false,"withdrawn":false},{"version":"8.3.0","published_at":"2021-05-26T21:27:22.000Z","prerelease":false,"withdrawn":false},{"version":"8.2.3","published_at":"2021-05-18T04:23:43.000Z","prerelease":false,"withdrawn":false},{"version":"8.2.1","published_at":"2021-04-30T16:56:02.000Z","prerelease":false,"withdrawn":true},{"version":"8.2.0","published_at":"2021-04-28T17:32:52.000Z","prerelease":false,"withdrawn":false},{"version":"8.1.0","published_at":"2021-03-19T16:52:45.000Z","prerelease":false,"withdrawn":false},{"version":"8.0.0","published_at":"2021-03-15T20:06:37.000Z","prerelease":false,"withdrawn":false},{"version":"7.4.4","published_at":"2021-03-02T22:22:54.000Z","prerelease":false,"withdrawn":false},{"version":"7.4.3","published_at":"2021-02-24T00:48:31.000Z","prerelease":false,"withdrawn":false},{"version":"7.4.2","published_at":"2021-02-11T00:41:28.000Z","prerelease":false,"withdrawn":false},{"version":"7.4.1","published_at":"2021-01-11T22:54:19.000Z","prerelease":false,"withdrawn":false},{"version":"7.4.0","published_at":"2021-01-06T00:53:36.000Z","prerelease":false,"withdrawn":false},{"version":"7.3.3","published_at":"2020-11-12T00:51:44.000Z","prerelease":false,"withdrawn":false},{"version":"7.3.2","published_at":"2020-11-05T23:03:14.000Z","prerelease":false,"withdrawn":false},{"version":"7.3.1","published_at":"2020-10-30T23:57:55.000Z","prerelease":false,"withdrawn":false},{"version":"7.3.0","published_at":"2020-10-15T18:27:00.000Z","prerelease":false,"withdrawn":false},{"version":"7.2.2","published_at":"2020-09-25T18:13:14.000Z","prerelease":false,"withdrawn":false},{"version":"7.2.1","published_at":"2020-09-22T19:51:19.000Z","prerelease":false,"withdrawn":false},{"version":"7.2.0","published_at":"2020-09-22T04:42:09.000Z","prerelease":false,"withdrawn":true},{"version":"7.1.1","published_at":"2020-08-26T23:35:34.000Z","prerelease":false,"withdrawn":false},{"version":"7.1.0","published_at":"2020-06-29T06:27:36.000Z","prerelease":false,"withdrawn":false},{"version":"7.0.0","published_at":"2020-06-29T06:09:50.000Z","prerelease":false,"withdrawn":true},{"version":"6.2.0","published_at":"2020-05-02T07:02:47.000Z","prerelease":false,"withdrawn":false},{"version":"6.1.0","published_at":"2020-04-23T16:29:50.000Z","prerelease":false,"withdrawn":false},{"version":"6.0.1","published_at":"2020-04-17T16:45:59.000Z","prerelease":false,"withdrawn":false},{"version":"6.0.0","published_at":"2020-04-17T14:42:38.000Z","prerelease":false,"withdrawn":false},{"version":"5.11.0","published_at":"2020-04-07T04:01:16.000Z","prerelease":false,"withdrawn":false},{"version":"5.10.0","published_at":"2020-03-10T23:12:27.000Z","prerelease":false,"withdrawn":false},{"version":"5.9.0","published_at":"2020-02-03T18:29:57.000Z","prerelease":false,"withdrawn":false},{"version":"5.8.0","published_at":"2019-12-06T21:59:11.000Z","prerelease":false,"withdrawn":false},{"version":"5.7.1","published_at":"2019-12-03T20:56:29.000Z","prerelease":false,"withdrawn":false},{"version":"5.7.0","published_at":"2019-11-23T01:12:15.000Z","prerelease":false,"withdrawn":true},{"version":"5.6.0","published_at":"2019-10-22T18:43:14.000Z","prerelease":false,"withdrawn":false},{"version":"5.5.0","published_at":"2019-10-09T20:04:37.000Z","prerelease":false,"withdrawn":false},{"version":"5.4.2","published_at":"2019-10-01T15:40:09.000Z","prerelease":false,"withdrawn":false},{"version":"5.4.1","published_at":"2019-09-17T17:47:28.000Z","prerelease":false,"withdrawn":false},{"version":"5.3.1","published_at":"2019-08-26T18:02:16.000Z","prerelease":false,"withdrawn":false},{"version":"5.3.0","published_at":"2019-08-14T14:58:30.000Z","prerelease":false,"withdrawn":false},{"version":"5.2.2","published_at":"2019-03-29T23:38:23.000Z","prerelease":false,"withdrawn":false},{"version":"5.2.1","published_at":"2019-03-29T01:11:00.000Z","prerelease":false,"withdrawn":false},{"version":"5.2.0","published_at":"2019-03-28T19:45:22.000Z","prerelease":false,"withdrawn":false},{"version":"5.1.0","published_at":"2019-03-28T19:07:46.000Z","prerelease":false,"withdrawn":false},{"version":"5.0.0","published_at":"2019-03-19T16:44:35.000Z","prerelease":false,"withdrawn":false},{"version":"4.7.0","published_at":"2019-03-12T17:28:22.000Z","prerelease":false,"withdrawn":false},{"version":"4.6.0","published_at":"2019-02-25T09:06:21.000Z","prerelease":false,"withdrawn":false},{"version":"4.5.2","published_at":"2018-11-10T23:36:47.000Z","prerelease":false,"withdrawn":false},{"version":"4.5.1","published_at":"2018-11-08T03:59:52.000Z","prerelease":false,"withdrawn":false},{"version":"4.5.0","published_at":"2018-10-24T19:23:42.000Z","prerelease":false,"withdrawn":false},{"version":"4.4.0","published_at":"2018-07-25T14:28:25.000Z","prerelease":false,"withdrawn":false},{"version":"4.2.1","published_at":"2018-04-20T02:29:49.000Z","prerelease":false,"withdrawn":false},{"version":"4.1.1","published_at":"2018-03-23T02:46:31.000Z","prerelease":false,"withdrawn":false},{"version":"4.1.0","published_at":"2018-01-18T21:50:05.000Z","prerelease":false,"withdrawn":false},{"version":"4.0.0","published_at":"2017-11-21T01:41:54.000Z","prerelease":false,"withdrawn":false},{"version":"3.8.0","published_at":"2017-10-27T22:25:08.000Z","prerelease":false,"withdrawn":false},{"version":"3.7.0","published_at":"2017-09-14T19:27:07.000Z","prerelease":false,"withdrawn":false},{"version":"3.6.0","published_at":"2017-09-13T23:23:24.000Z","prerelease":false,"withdrawn":false},{"version":"3.2.0","published_at":"2017-06-15T09:59:59.000Z","prerelease":false,"withdrawn":false},{"version":"3.4.0","published_at":"2017-06-15T09:52:29.000Z","prerelease":false,"withdrawn":false}],"maintenance":{"last_release_at":"2026-11-12T22:45:33.000Z","days_since_last_release":0,"releases_last_12m":3,"stable_versions":100,"total_versions":116,"activity":"active","method":"heuristic: days since last stable release (active ≤180, slowing ≤540, dormant >540)"}},"meta":{"total_versions":116,"returned":100,"order":"published_at desc","withdrawn_means":"deprecated on npm","source":"https://deps.dev","license":"CC-BY-4.0 (Vigia); upstream data remains under each source's terms","mcp":{"server":"https://vigia.coredls.cloud/mcp","install":"claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp","note":"The same verified data is also available as an MCP server for AI coding assistants: 12 read-only tools, no API key."}}}