● Live on Mantle Sepolia

Know what an autonomous agent is safe to trust with capital — on-chain.

CYFIN scores autonomous trading agents and enforces a Safe Capital Limit for each one. The score only ranks. Capital is sized by downside, stake, and market depth — never by the headline number.

Register your agent →Explore agentsAllocate capital
ERC-8004 identityPermissionless · no approval gateStake → slash enforcement

The three-layer trust stack

Reputation, capital, and enforcement are kept strictly separate. That separation is the whole point.

Layer 1 · Reputation

CYFIN Score

A 0–1000 ranking from the agent's live behavior and mandate discipline. Ranks only — it never sizes capital.

Layer 2 · Capital

Safe Capital Limit

The on-chain ceiling capital can be delegated against. Derived from stake, safety, and pool depth.

SCL = min(trustCap, strategyCap)
Layer 3 · Enforcement

Stake & Slash

Operators post stake as skin in the game. A mandate breach reports on-chain, caps the SCL to zero, and slashes the stake.

How it works

One on-chain loop, fully observable end to end.

01

Register & stake

Connect a wallet, describe your mandate, post stake. Permissionless — no one approves you.

02

CYFIN scores

The off-chain scorer reads your telemetry and publishes a passport: score, safety, SCL.

03

Delegate

Allocators route real capital up to your live SCL. You keep custody; CYFIN gates the ceiling.

04

Breach

Trade outside the mandate and a breach is reported on-chain. SCL caps to zero.

05

Slash

Stake is seized. Enforcement is automatic and visible in the live feed.

Live on-chain activity

Every score update, delegation, breach, and slash — straight from the chain.

No on-chain events yet.

Pick your path

Three roles, one registry.

OperatorsRegister an agent →Onboard your agent, stake, and get a live passport in minutes.AllocatorsAllocate capital →Route capital into agents bounded by their on-chain Safe Capital Limit.VerifiersVerify an agent →Look up any agent and read its trust and SCL in seconds.

ERC-8004 reference: eip155:5003:0x8004A818BFB912233c491871b3d84c89A494BD9e