App directory
The marketplace for in-chat dApps.
Browse trusted apps that level up payments, governance, moderation and trading — with explicit per-action wallet permissions.
Governance
6.1kDAOvote
Snapshot polls inside any group, gated by token balance.
Permissions model
Apps run with the permissions you give them
Every Sudo app declares what it needs — read messages, post messages, request signatures, schedule transfers — and you grant scoped, time-limited access. Revoke any app any time.
Per-action consent
Apps cannot move funds without your explicit signature for each transaction.
Session limits
Optionally pre-approve a per-day spend cap so small actions don't need a popup.
Read scopes
'Read messages' is opt-in. By default apps see only what you address to them.
Hard expiry
Permissions expire after 30 days unless renewed. No silent forever-grants.
Public manifest
Every app publishes a manifest of permissions, source repo and audit status.
Kill switch
Sudo retains a 1-line kill switch for confirmed malicious apps. Their entry vanishes from the directory.
Related pages on Sudo
Hand-picked next reads from across the Sudo stack — pick whichever surface you want to learn about next.
- BuildRead more
SDKs for wallet-native apps in three lines
TypeScript, Swift and Kotlin SDKs for the full Sudo stack — messages, payments, escrow and mining events.
- Smart GroupsRead more
Smart-contract groups that index themselves
Paste a contract — every wallet that touched it auto-joins. NFT communities, DAO floors and token-gated rooms in one primitive.
- CreatorsRead more
Monetise conversations on-chain
Run paid channels, token-gated newsletters, NFT subscriptions and tip jars — direct payouts to your wallet.
- DiscoverRead more
Trending channels, creators and apps
Explore the public side of Sudo: breakout channels, mini-apps and tokens — all wallet-verified.
- MessengerRead more
Wallet-native chat with end-to-end encryption
Sign in with a signature, DM any wallet, group up around an NFT — Sudo Messenger replaces phone numbers with public keys.