NIP-07 ====== `window.nostr` capability for web browsers ------------------------------------------ `draft` `optional` `author:fiatjaf` `depends:04` The `window.nostr` object may be made available by web browsers or extensions and websites or web-apps may make use of it after checking its availability. That object must define the following methods: ``` async window.nostr.getPublicKey(): string // returns a public key as hex async window.nostr.signEvent(event: Event): Event // takes an event object, adds `id`, `pubkey` and `sig` and returns it ``` Aside from these two basic above, the following functions can also be implemented optionally: ``` async window.nostr.getRelays(): { [url: string]: {read: boolean, write: boolean} } // returns a basic map of relay urls to relay policies async window.nostr.nip04.encrypt(pubkey, plaintext): string // returns ciphertext and iv as specified in nip-04 async window.nostr.nip04.decrypt(pubkey, ciphertext): string // takes ciphertext and iv as specified in nip-04 ``` ### Implementation - [nos2x](https://github.com/fiatjaf/nos2x) (Chrome and derivatives) - [Alby](https://getalby.com) (Chrome and derivatives, Firefox, Safari) - [Blockcore](https://www.blockcore.net/wallet) (Chrome and derivatives) - [nos2x-fox](https://diegogurpegui.com/nos2x-fox/) (Firefox) - [Flamingo](https://www.getflamingo.org/) (Chrome and derivatives)