NPM LIBRARY
@polkadot/api-contract
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 2560
- Latest version activity
- 17.0.2
- Latest registry signal
- Published
- Last synchronized
- 1 Oct 2026
Authoritative registry
Version entries link to the official registry catalogue event that supplied the record.
Open package on npm ↗Lifecycle interpretation
Publication or deletion in a package registry is a distribution signal, not a promise of maintenance or security support. Any verified publisher EOL boundary remains in the main lifecycle catalogue.
Package-version activity
Newest official registry events first.
| Version | Registry event | Signal | Release notes | Evidence |
|---|---|---|---|---|
| 4.8.2-13 | 5 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-12 | 5 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-11 | 5 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-10 | 5 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-9 | 4 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-8 | 4 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-7 | 4 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-6 | 4 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-5 | 3 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-4 | 3 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-3 | 3 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-2 | 3 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-1 | 3 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.2-0 | 3 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.8.1 | 2 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-12 | 2 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-11 | 2 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-10 | 1 May 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-9 | 30 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-8 | 30 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-7 | 30 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-6 | 30 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-5 | 29 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-4 | 29 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-3 | 28 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-2 | 28 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-1 | 27 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.3-0 | 27 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.2 | 26 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.2-5 | 26 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.2-4 | 26 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.2-3 | 26 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.2-2 | 25 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.2-1 | 25 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.2-0 | 25 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.7.1 | 25 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-11 | 24 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-10 | 23 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-9 | 23 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-8 | 22 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-7 | 21 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-6 | 21 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-5 | 21 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-4 | 21 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-3 | 21 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-2 | 21 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-1 | 20 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.3-0 | 20 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.2 | 19 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.6.1 | 19 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-8 | 18 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-7 | 16 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-6 | 15 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-5 | 14 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-4 | 14 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-3 | 13 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-2 | 13 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-1 | 13 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.2-0 | 12 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.5.1 | 12 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-7 | 11 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-6 | 9 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-5 | 9 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-4 | 9 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-3 | 8 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-2 | 8 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-1 | 8 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.2-0 | 7 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.4.1 | 5 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.3.2-2 | 3 Apr 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.3.2-1 | 30 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.3.2-0 | 30 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.3.1 | 29 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.2-4 | 24 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.2-3 | 24 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.2-2 | 23 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.2-1 | 22 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.2-0 | 22 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.2.1 | 22 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-8 | 21 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-7 | 20 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-6 | 20 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-5 | 20 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-4 | 20 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-3 | 18 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-2 | 17 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-1 | 16 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.2-0 | 16 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.1.1 | 15 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-16 | 15 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-15 | 15 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-14 | 15 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-13 | 15 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-12 | 12 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-11 | 11 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-10 | 11 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-9 | 10 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-8 | 10 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-7 | 10 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |
| 4.0.4-6 | 10 Mar 2021 | PUBLISHED | Checked, none published | Official event ↗ |