Open standard for authentication with Ethereum accounts | EIP 4361

Ethereum
Joined August 2025
Sign in with Ethereum retweeted
๐Ÿคฏ it's happening guys... @OpenRouter (just acquired by @Stripe) offers *Sign in with Ethereum* alongside Google and Github @signinethereum
83
186
23
1,355
91,903
Sign in with Ethereum retweeted
great seeing the @Kleros_io forum just started using our new Sign in with Ethereum (@signinethereum) Discourse plugin for their forum! ๐Ÿ‘๐Ÿ‘๐Ÿ‘ every crypto discourse forum should have SIWE as an option learn how to add it to your discourse forum (whether crypto related or not) here: docs.siwe.xyz/integrations/dโ€ฆ
6
21
3
96
7,162
Sign in with Ethereum retweeted
published v4.2.0 of the @signinethereum TS library. it loosens handling around EIP-55: we now automatically checksum addresses and don't throw for otherwise normalized lowercase/uppercase addresses. this fixes custom patches many consuming apps like metamask had built for this. thanks @sat_eth for the find! a patch for our Rust implementation is coming too, as well as a big update of the Python library! npmjs.com/package/@signinwitโ€ฆ
1
1
1
18
1,198
Sign in with Ethereum retweeted
Just posted the Q1 2026 report for @ethidorg, an @ENS_DAO Service Provider building out the Ethereum identity stack. Best quarter we've ever had ๐Ÿ”ฅ Some highlights: Grails ๐Ÿ† @grailsmarket โžก๏ธ grails.app Grails (the best @ensdomains manager & marketplace) grew *a lot* in Q1 in new features, refined design, and users. And with results: - Facilitated 99.35 ETH (~$205k) to the ENS DAO for registrations and extensions - Facilitated more ETH to the ENS DAO than the ENS App on two days (Jan 26 and Feb 15) ๐Ÿ‘€ - Regularly facilitates more Extension events than the ENS App - defi.eth sold for 15 ETH, law.eth sold for 7.5 ETH using Grails broker tools, etc What users say about Grails โ€œGrails is a staggeringly strong ENS tool. What a beast.โ€ - @DoggieWish โ€œGrails is an absolute game-changer for ENS and my daily ENS go-to. Seriously canโ€™t recommend it enough.โ€ - @bama_eth โ€œTHE BEST! ๐Ÿ†โ€ - @iman_evm Sign in with Ethereum @signinethereum โžก๏ธ siwe.xyz Full steam ahead, lots of updates: - New Typescript lib - New Rust lib - New Quickstart Guide - New Discourse plugin - New OIDC server, and more! EthLeaderboard @ethleaderboard โžก๏ธ ethleaderboard.com Revived! Previously bricked by twitter API changes in 2023, but recently made possible again. New version has improved ENS profile support, edit ENS records, EFP, better tweets from bot w/ autogenerated image, etc. Thanks to @gregskril for passing elements of the old version to us ๐Ÿ™ ENSMarketBot @ensmarketbot - Now the primary ENS market twitter bot by engagement and discussion - GrailsAIโœจ is out of beta and vastly improved. In reply to event tweets, it gives concise but deep analysis of what happened, w/ some comedy too ๐Ÿ˜‚ Ethereum Follow Protocol @efp โžก๏ธ efp.app - efpv2 API: Total overhaul of the EFP Indexer database and API from the ground up, much faster & more reliable than before - 7 new integrations bringing total to 83 - Crypto OG app @ethstatus integrated heavy use of EFP and ENS and highlighted this in their marketing campaign ๐Ÿค Ethereum Identity Kit @ethidkit โžก๏ธ ethidkit.com React component lib and API with everything you need to easily add ENS, SIWE, and EFP to your app - Improvements to profile cards, more socials options, Edit Profile button can now go to custom link, tagged ENS names in bios can now go to profiles on your app, etc Misconfigured Wrapped Names We identified 1,700 misconfigured wrapped names and paid ETH to fix them. Happy to help the ENS community on this one ๐Ÿค Full report: discuss.ens.domains/t/ethid-โ€ฆ
13
23
1
102
4,450
Sign in with Ethereum retweeted
BIG update for Sign in with Ethereum โžก๏ธ@signinethereum is an authentication standard (EIP 4361) for Ethereum accounts, managed by @ethidorg โžก๏ธ A bunch of new dev tools โžก๏ธ Lots of industry adoption โœ… New Typescript library โŒจ๏ธ - viem support - smart account compatibility - docs.siwe.xyz/libraries/typeโ€ฆ โœ… New Rust library ๐Ÿฆ€ - smart account compatibility - new "signinwithethereum" crate - docs.siwe.xyz/libraries/rust โœ… Quickstart Guide ๐Ÿ†• - New example app based on Next.js - Refreshed docs - docs.siwe.xyz/quickstart/ - quickstart-next.siwe.xyz/ โœ… New Discourse plugin ๐Ÿ—ฃ๏ธ - Works again! Easily install it on your Discourse forum to enable Sign in with Ethereum - Refreshed modern UI - Smart contract wallet support - Fixed vulnerabilities - docs.siwe.xyz/integrations/dโ€ฆ โœ… New OIDC server ๐Ÿ†” - Completely revamped - New example client implementation - Fixed vulnerabilities - docs.siwe.xyz/oidc-provider/ โœ… Lots of new integrations ๐Ÿค SIWE has a lot more industry adoption than people might think. Some highlights: - Privy @privy_io - Polymarket @Polymarket - OnchainKit @OnchainKit - Ambire Wallet @ambire - ScaffoldETH 2 @ScaffoldETH - World Liberty Financial @worldlibertyfi Lots more on the way, SIWE is being activity developed again ๐Ÿซก ๐Ÿ‘‰๐Ÿ‘‰ siwe.xyz
7
30
134
3,206
Sign in with Ethereum retweeted
The @signinethereum Discourse plugin is back! ๐Ÿ”ฅ we got it working again, added new features, & fixed a few security issues โžก๏ธ If you have a Discourse forum it's easy to add the plugin to add SIWE โžก๏ธ If your forum already has it pls upgrade ASAP more: discuss.ens.domains/t/siwe-dโ€ฆ
2
6
1
69
4,086
Sign in with Ethereum retweeted
amazing to see Conway Terminal not only providing each agent an Ethereum account but using the Sign in with Ethereum eip4361 standard for auth! ๐Ÿคฏ ๐Ÿ‘‰๐Ÿ‘‰๐Ÿ‘‰ see @signinethereum and siwe.xyz
I built the first AI that earns its existence, self-improves, and replicates without a human wrote about the technology that finally gives AI write access to the world, The Automaton, and the new web for exponential sovereign AIs WEB 4.0: The birth of superintelligent life
9
13
1
119
10,154
Sign in with Ethereum retweeted
Lots of shake-ups in crypto social these days, so let me re-introduce everyone to Ethereum Follow Protocol @efp and why I think it's a key primitive moving forward Crypto social should be: - Onchain and decentralized (need to say this) - Use existing key protocols like @ensdomains & @signinethereum - Enhance what we're already doing in crypto, rather than only directly competing with twitter That's why i built EFP: - Onchain social graph protocol for Ethereum accounts - Ethereum accounts follow other ethereum accounts - No special EFP accounts, just uses Ethereum accounts (which means you can follow accounts even if they've never used EFP) - Doesn't have its own competing naming system, it simply uses ENS, the one true crypto naming system - Fully onchain, decentralized, open source, no compromises - 76 integrations and growing, including POAP, Snapshot, Superfluid, Tally, and more - Funded by @ENS_DAO EFP isn't a standalone app, it's *a primitive you embed into the apps we already have*, like ENS Twitter clones are fine, but I'm more interested in adding a social layer to everything we're already doing in crypto. I think that's the future of crypto social But why social graph w/o a focus on posting? People need to open their mind to social beyond twitter clones. Many other use cases: - Web of trust - Portable address book to make sending crypto more secure - Context for who someone is and their relation to me - Probabilistic proof of human - And more! Whatever you want to do The Onchain Profile Future The screenshot below shows @VitalikButerin's ENS profile enhanced with the EFP social graph (he's a user). Everything there is onchain and open for all apps to use for free. Some apps use this, but most don't. We could have this in all crypto apps if we simply decided to. Learn more about integrations at this link or DM me: efp.app/integrations
15
21
3
142
7,959
Sign in with Ethereum retweeted
WLFI integrates ENS + SIWE in its bridge ENS = infrastructure @Ethereum | @ensdomains | @worldlibertyfi | @signinethereum
15
24
4
130
10,669
Sign in with Ethereum retweeted
Replying to @0xngmi
hey, as the creator of Sign in with Ethereum here are my thoughts 1) the company charged by ENS and EF with leading Sign in with Ethereum took the grant money and abandoned the project without even finalizing the EIP, which is why little happened with SIWE in the last few years (to their eternal shame). so a few months ago my new company @ethidorg took it over for free, got the EIP finalized, recreated all the brand assets, and have started getting integrations again --> @signinethereum 2) Login with Wallet is bland and lame, Sign in with Ethereum is an EIP auth standard that combines with ENS (for usernames and profiles) for a full auth+username+profile experience 3) "User forgets account" much less likely if they name their wallets with ENS. Also, SIWE is now been extended to have persisting sessions 4) "How to do i email them?" You can still require them to verify an email on the first login if you want 5) Much more work is needed for both SIWE development and promotion, but my company is now working on it ๐Ÿ’ช๐Ÿ’ช
17
27
5
286
16,158
Sign in with Ethereum retweeted
Ethereum Follow Protocol (EFP) is an onchain social graph protocol for Ethereum accounts, designed to complement @ensdomains and @signinethereum, and is supported by the @ENS_DAO Service Provider Program try it out --> efp.app integrations --> efp.app/integrations If you integrate EFP, let us know and we'll feature your app too!
1
2
25
711
Sign in with Ethereum retweeted
NEW FEATURES on @grailsmarket this week ๐Ÿ”ฅ โœ… New homepage! Features @ensmarketbot, Top Categories, Bulk Tools, Live Activity, etc โœ… 11 New Categories ๐Ÿฅ‡ - Prepunk 100, 1k, 10k @PrePunkOfficial - Ethmoji 9๏ธโƒฃ9๏ธโƒฃ & 9๏ธโƒฃ9๏ธโƒฃ9๏ธโƒฃ @EthmojiClub - UN Countries ๐Ÿ‡บ๐Ÿ‡ณ - UN Capital Cities ๐Ÿ›๏ธ - BIP 39 (seedphrase word list) - Top Fantasy ๐Ÿง™โ€โ™‚๏ธ - Periodic Table - English Adjectives - 20 total now, more coming... โœ… Bulk Tools - Bulk Transfer in *1 txn* an arbitrary # of names - Redesigned Bulk actions tool on profiles - On Profiles, we already had Bulk Extend/Renew, Bulk List, Bulk Cancel Listing, and adding more bulk tools is a top priority ๐Ÿค โœ… Profiles - "Listings" tab on Profiles - Grails Early POAP displayed โœ… Live Activity tab on Explore page โœ… Ethereum Identity Kit @ethidkit - Grails profile link added to EIK profile card components - Customizable "Sign In" @signinethereum button component (same used in Grails app) available in EIK โœ… More - Many UX refinements - Muted more spam accounts - Improved profile and market data Many new features and improvements are in the works and we will keep giving regular updates ๐Ÿ’ช links below ๐Ÿ‘‡
29
33
5
141
9,489
Sign in with Ethereum retweeted
From Devconnect 2025 straight to this view. Great meeting the @signinethereum team!!
3
3
15
1,255
Sign in with Ethereum retweeted
for those who missed it, here's my @EFDevcon presentation "The Past & Future of the Ethereum Identity Stack"! i trace the history from Public Key Cryptography in the 70s, 90s cypherpunks, bitcoin, namecoin (you forgot about it), & of course @ensdomains, @signinethereum & beyond
16
35
2
170
8,451
Sign in with Ethereum retweeted
After stopping by the ENS booth follow the sticker road to the Sign in with Ethereum booth๐Ÿซก
6
8
1
55
3,199
Sign in with Ethereum retweeted
amazing week for us so far at @EFDevcon! ๐Ÿ”ฅ - we've got a big booth right as you enter w/ @signinethereum & @efp on the sign, right next to the @ensdomains booth ๐Ÿค - the @grailsmarket t-shirts are a huge hit! - tons of interest in all our projects!
11
18
1
116
5,096
Sign in with Ethereum retweeted
Grails ENS market is now LIVE on mainnet! ๐Ÿพ โœ… Listing / Buy Now, Offer / Accept for .ETH names โœ… 0% Grails market fees โœ… Limited time "Early" POAP for those who complete a market action on Grails before the end of 2025 @poapxyz โœ… ๐Ÿ”ฅ Bulk name renewal/extend tool in Portfolio ๐Ÿ”ฅ โœ… Grails & OpenSea markets aggregated in one UI โœ… Fully open source today โœ… Notifications: in-app & email (set email in Settings) โœ… Top Categories supported (will expand) โœ… Real-time aggregated market activity feed on home page โœ… Watchlist โœ… Name page view counts โœ… @signinethereum for auth โœ… Full @ensdomains + @efp profiles links & more below ๐Ÿ‘‡๐Ÿ‘‡๐Ÿ‘‡
85
94
45
348
67,342
Sign in with Ethereum retweeted
Reminder that Ethereum has a standard for using an Ethereum account for auth, EIP 4361, Sign in with Ethereum. we even run an OIDC server if that makes it easier for you ๐Ÿ‘‰ siwe.xyz @signinethereum
Vitalik: I Hate Apps That Require Google Login but Pretend to Be Crypto Ethereum co-founder Vitalik stated in an interview with The Defiant during Devconnect 2023 in Istanbul in November 2023 that he hates apps that require Google login but pretend to be crypto. Vitalik pointed out that many Web3 projects still rely on centralized services, which goes against the spirit of crypto, and emphasized that truly decentralized applications should be built on solid technology and governance foundations, promoting the joint evolution of infrastructure and application layers. Source: youtube.com/watch?v=zUV39zSBโ€ฆ
20
35
2
213
22,955
Sign in with Ethereum retweeted
Your .eth handle = your key to web3 ๐Ÿ”‘ ๐Ÿ‘‡ Logins (@signinethereum) โœ… Social (@efp) ๐Ÿ—ฃ Payments ๐Ÿ’ต ID & credentials ๐Ÿ‘ค Smart contracts (@enscribe_) Loyalty programs & tickets ๐ŸŽŸ๏ธ Email handle ๐Ÿ“จ Subdomains ๐Ÿ“‚ DNS linking ๐Ÿ”— Your personal website ๐ŸŒ Web2 = .com๐Ÿ’Ž Web3 = .eth ๐Ÿš€
2
8
48
1,889