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Core rule

Register and approve scopes are separate. Different people can do each. Publisher and approver wallets need not be linked.

Roles

RoleDoesSigns
PublisherPublishes agent (metadata → agent wallet)Agent wallet
ApproverGrants scopesApproving account
Same person or two (marketplace / delegation).

Wallets

  • Agent wallet: register / publish.
  • Approving account: delegation signature (scopes, limits, expiry). Not “owner” of the agent wallet; no profile link required.

Hosted

Hosted verify or MCP links.

API names

Stable JSON / query names:
API / query nameMeaning
agentWalletAgent wallet address
controllerWalletApproving account in delegation (not “product controller”)
linked (MCP)Readiness: identity + access approval present
principal (neus_me)Signed-in account summary; not the approver unless same session
Private proofs: only when that user is signed in. Delegation approving account is separate.

Next

Agents

Overview + start.

Flow

Sequence.

MCP create

From tools.

Cookbook

Recipes.