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substrate_metadata

Published by 🇲🇪polkadart.dev · v2.1.0 · released 4 months ago · APACHE-2.0 License

First published 3 years ago.

A package able to provide metadata types, encode and decode storage entries, extrinsics, events, and constants for Substrate runtimes.

View on pub.dev View source
Part of leonardocustodio/polkadart (9 packages) #939 in Utilities #5936 overall androidioswindowslinuxmacosweb
Downloads / day
34
as of 2026-06-25
GitHub stars
51
★ refreshed weekly
Likes
2
on pub.dev
Pub points
140 / 160
2026-05-26 2026-06-25

Repository health

Shared with 8 sibling packages in this repo.

Last commit
2 months ago
Commit activity
Open issues
8
Open PRs
8
Contributors
13 (top contributor 53%)
CI
GitHub Actions
License (repo)
Sibling packages: secp256k1_ecdsa, ss58, substrate_bip39, sr25519, polkadart_scale_codec, polkadart, polkadart_keyring, polkadart_cli

Last refreshed 1 month ago.

License explained · Apache-2.0

Apache License 2.0

Use freely, even commercially. Keep the notices, document your changes. Includes an explicit patent grant.

A permissive license whose main conditions require preservation of copyright and license notices. Contributors provide an express grant of patent rights. Licensed works, modifications, and larger works may be distributed under different terms and without source code.

You can

  • Commercial use
  • Distribution
  • Modification
  • Patent use
  • Private use

You must

  • Include the license and copyright notice
  • State significant changes

The license does not

  • No liability
  • No trademark grant
  • No warranty

Plain-English summary, not legal advice. Full text on SPDX or choosealicense.com. Summaries adapted from choosealicense.com (a GitHub project, MIT-licensed).

Commit activity, past 52 weeks

substrate_metadata

93 commits in the past year
Stable
15 8 0 52w ago36w ago18w agothis week
Weekly average
2 commits
Busiest week
12 commits, 32 weeks ago
Active weeks
22 of 52 (42%)
Longest quiet stretch
9 weeks with no commits

Weekly commits to the default branch on GitHub. Source: GET /stats/participation. Refreshed weekly. Excludes commits to other branches.

How substrate_metadata compares in Utilities

Top of the Utilities leaderboard, with substrate_metadata highlighted.

Rank Package Downloads / day Stars Likes
#1
built_value
🇺🇸 google.dev
338.9K ★ 885 778
#2
archive
🇺🇸 loki3d.com
323.4K ★ 462 893
#3
async
🇺🇸 dart.dev
323.3K ★ 68 633
#4
meta
🇺🇸 dart.dev
321.4K ★ 11.1K 475
#939
substrate_metadata
polkadart.dev
34 ★ 51 2