[ SHORT ANSWER ]
Web3Auth is the right tool for giving human users a wallet from a social login with key shares split so no single party holds the key. Choose 1Claw when the wallet belongs to an autonomous agent — there is no login to derive authority from, so it has to come from policy: allowlists, caps, simulation, and approval routing.
This is the wallets-side view of the same trade covered in the agent signing comparison. Attempting to use Web3Auth for an agent means storing the agent's share where the agent can reach it, which recreates the local-key problem with extra steps.
[ COMPARISON ]
1Claw vs Web3Auth
Capability by capability. A dash means partial or qualified support — read the note.
[ WHEN TO USE ]
Which one is right for you
Most of these are not either/or. Where the competitor is the better answer, we say so.
Use Web3Auth when
- Your users are humans onboarding via social login.
- Non-custodial end-user ownership is the requirement.
- A person is present for every signature.
Use 1Claw when
- The signer is an agent and no one authenticates.
- You need machine-evaluable policy per transaction.
- Agent credentials and signing should share a policy model.
[ MIGRATION ]
Moving over in three steps
Most teams keep Web3Auth for what it is good at and add 1Claw for the agent layer.
- 1Keep Web3Auth for human end-user wallets.
- 2Provision per-agent signing keys in 1Claw.
- 3Attach guardrails and approval policies before mainnet.
[ FAQ ]
Common questions
Is this the same as the Web3Auth signing page?
Same vendor, wallets angle. The signing page covers agent key management directly.
Does 1Claw split keys?
Yes — MPC 2-of-2 client custody, and Shamir 2-of-3 across multiple HSM providers.
Can I offer both to my users and my agents?
Yes, and that is the normal shape for a product with both consumer wallets and platform agents.
[ RELATED ]
Other comparisons
[ FREE TIER ] 3 vaults · 50 secrets · 2 agents · 100 signatures/mo
Give agents access, not copies
Store the credential once, scope it per agent, and let the agent act without ever holding it.