The loop
| Step | What happens |
|---|---|
| 1 | Check whether a valid trust receipt already exists |
| 2 | Verify only when the receipt is missing, stale, or needs a stronger decision |
| 3 | Save the receipt on a person, org, or agent profile |
| 4 | Reuse before access, payment, delegation, or action |
VerifyGate), on your server (gateCheck), in MCP, and on NEUS itself.
Four pieces builders should know
| Piece | Plain language | Where it lives |
|---|---|---|
| Profile | Your portable home on NEUS — identity, receipts, agents, and what you choose to show publicly | neus.network/profile |
| Hosted Verify | Browser sign-in and trust checks NEUS runs for you — passkey, wallet, OAuth, human, social | neus.network/verify |
| Check | One atomic trust decision (identity, ownership, human, wallet safety, agent permission, …) | Verifier catalog |
| Portal / gate | A published bundle of checks (and optional visitor pricing) you embed with one gateId | Profile → Portals · Create a portal |
intent=login) creates a NEUS session for Hub and profile work. Gate checkout (gateId) creates or reuses trust receipts for your product. Both run on Hosted Verify — no wallet or passkey code in your app.
Who needs what
| You are building | Start here | Credits apply to |
|---|---|---|
| Sign-in for your app | Hosted login with intent=login | Trust checks and saved receipts — not session sign-in |
| Access before content or payout | Quickstart — publish a portal, embed VerifyGate | Checks through your gate |
| AI assistant in the IDE | Install NEUS — OAuth + MCP | Checks when the assistant verifies or saves receipts |
| Server automation | Profile → Keys + Integrations | API checks and receipt creation |
Profiles, agents, and access
- People and orgs sign in once, collect receipts on their profile, and reuse them at gates.
- Agents register identity, receive scoped permission from a controller account, and carry the same receipts into production gates and MCP.
- Builders publish portals from their profile; visitors only need your public
gateId— not a NEUS account, unless your gate requires it.
Next
Integration loop
Check, verify, save, reuse.
Hosted Verify
Sign-in and checkout in the browser.
Pricing
Credits for checks — plans unchanged.
Agent concepts
Identity, permission, and delegation.