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@polkadot-js

@polkadot{.js}

Polkadot does JavaScript

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  1. dotapps.io dotapps.io Public

    IPNS with dnslink for the apps UI to interact with Polkadot and Substrate chains.

    HTML 104 19

  2. apps apps Public

    Basic Polkadot/Substrate UI for interacting with a Polkadot and Substrate node. This is the main user-facing application, allowing access to all features available on Substrate chains.

    TypeScript 1.8k 1.6k

  3. extension extension Public

    Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant ext…

    TypeScript 999 445

  4. api api Public

    Promise and RxJS APIs around Polkadot and Substrate based chains via RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata.

    TypeScript 1.1k 374

  5. tools tools Public

    Various cli tools for Polkadot and Substrate chains, including basic node monitoring, making API queries via a cli app and other command-line tools

    TypeScript 283 71

  6. common common Public

    Utilities and base libraries for use across polkadot-js for Polkadot and Substrate. Includes base libraries, crypto helpers and cross-environment helpers.

    TypeScript 258 152

Repositories

Showing 10 of 22 repositories
  • phishing Public

    A curated list of known less-than-honest operators on Polkadot and Substrate networks. Includes a simple JS utility function to check any host or address against this list.

    polkadot-js/phishing’s past year of commit activity
    TypeScript 205 Apache-2.0 161 3 0 Updated Sep 29, 2025
  • apps Public

    Basic Polkadot/Substrate UI for interacting with a Polkadot and Substrate node. This is the main user-facing application, allowing access to all features available on Substrate chains.

    polkadot-js/apps’s past year of commit activity
    TypeScript 1,798 Apache-2.0 1,600 164 (2 issues need help) 18 Updated Sep 29, 2025
  • extension Public

    Simple browser extension for managing Polkadot and Substrate network accounts in a browser. Allows the signing of extrinsics using these accounts. Also provides a simple interface for compliant extensions for dapps.

    polkadot-js/extension’s past year of commit activity
    TypeScript 999 Apache-2.0 445 37 (2 issues need help) 8 Updated Sep 25, 2025
  • build-bundle Public

    Browser bundles that can be included as-is, without a build step

    polkadot-js/build-bundle’s past year of commit activity
    JavaScript 6 Apache-2.0 7 0 0 Updated Sep 25, 2025
  • tools Public

    Various cli tools for Polkadot and Substrate chains, including basic node monitoring, making API queries via a cli app and other command-line tools

    polkadot-js/tools’s past year of commit activity
    TypeScript 283 Apache-2.0 71 3 1 Updated Sep 24, 2025
  • api Public

    Promise and RxJS APIs around Polkadot and Substrate based chains via RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata.

    polkadot-js/api’s past year of commit activity
    TypeScript 1,096 Apache-2.0 374 43 (3 issues need help) 7 Updated Sep 23, 2025
  • build-deno.land Public

    Package publishing for deno.land/x/polkadot

    polkadot-js/build-deno.land’s past year of commit activity
    TypeScript 30 Apache-2.0 7 0 0 Updated Sep 23, 2025
  • docs Public

    This is the documentation portal for all Polkadot and Substrate related tools and libraries in the polkadot-js family of repos.

    polkadot-js/docs’s past year of commit activity
    JavaScript 167 CC0-1.0 206 11 6 Updated Sep 10, 2025
  • ui Public

    Re-usable browser libraries and React UI components used inside the polkadot.{js} family of Polkadot and Substrate applications. Full documentation & examples available

    polkadot-js/ui’s past year of commit activity
    TypeScript 123 Apache-2.0 74 1 1 Updated Aug 27, 2025
  • common Public

    Utilities and base libraries for use across polkadot-js for Polkadot and Substrate. Includes base libraries, crypto helpers and cross-environment helpers.

    polkadot-js/common’s past year of commit activity
    TypeScript 258 Apache-2.0 152 4 1 Updated Aug 26, 2025
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