NEUS gives agents identity, scoped authority, and receipts for trusted actions.
| Need | How |
|---|
| Identify the agent | agent-identity |
| Set what it can do | agent-delegation |
| Check if ready | neus_agent_link |
| Reuse trust | qHash, proof URL, or DID |
| Audit later | Receipts and proof reads |
Flow
Connect
npx -y -p @neus/sdk neus setup
npx -y -p @neus/sdk neus check
Connect MCP
Call neus_context at the start of each session.
Link
Call neus_agent_link. If linked: true, reuse existing receipts.
Create
Call neus_agent_create when proofs are missing. Finish on NEUS.
Act
Check receipts before payments, data access, or other trusted actions.
{ "agentId": "my-agent", "agentWallet": "0x..." }
Next
Verification flow
Step-by-step order.
Agent identity
Register an agent.
Agent delegation
Grant permissions.
MCP setup
Hosted MCP, OAuth, and access keys.
A2A discovery
Agent cards.
Last modified on June 8, 2026
