Co-architected Accumulate’s protocol for decentralized digital identifiers (5 patents and 30+ citations). Winner of ETHDenver 2026. Y Combinator Agentic Payments Hackathon (Finalist). Worked with AWS, xAI, OKX, Perle, & NFL Rivals.
API SECURITY FOR THE AGENTIC ERA
Stop untrusted AI agents before they reach your API.
Valiron identifies and scores every incoming AI agent, then lets you allow, throttle, sandbox, or block requests before they reach your endpoint.
Free to start. No credit card required.
Backed by
Superteam USAHow it works
Stop risky AI agents before they reach your API
Valiron identifies incoming agents, evaluates trust signals, and enforces the access policy you set.
- 1
Identify the agent
See which agents are calling your API—not just an anonymous request.
- 2
Evaluate risk and trust
Use on-chain reputation, behavioral sandboxing, proof of personhood, wallet intelligence, and other signals relevant to your policy.
- 3
Enforce your policy
Allow trusted agents through. Rate-limit, queue, challenge, or block risky requests automatically.
Valiron MiddlewareTrusted agent request
Modules
Choose the signals Valiron evaluates
Request
Good agent
Incoming agent
Valiron
Identity, trust, and policy in one decision layer.
On-chain reputation
Behavioural sandboxing
Proof of personhood
Eligible-human identity
Social graph
Wallet intelligence
Predictive risk
Policy decisionEvaluating
Protected destination
Your API
Waiting for authorization
Use case
Stop free-trial abuse before it becomes a growth tax
AI agents can create or coordinate accounts, wallets, and requests at a scale that makes traditional IP- or account-based rate limits ineffective. Valiron gives each incoming agent a persistent trust decision so you can distinguish a new legitimate user from an agent repeatedly claiming trials, credits, promotions, or expensive API access.
How it works
- 01An agent attempts to claim a free trial, signup credit, or limited-access API key.
- 02Valiron evaluates identity and relevant signals, including reputation, behavioral history, wallet intelligence, and proof of personhood.
- 03Your policy grants access, requires more verification, slows usage, or denies the request.
Trusted
Grant the trial or full API access.
Unknown
Require verification, slow access, or limit usage.
Risky
Deny the claim or block the request.
Outcome: preserve acquisition offers for real customers while cutting abusive usage, infrastructure costs, and fraud risk.
Add agent-aware access control in minutes
Valiron sits in front of your existing endpoint. Add the middleware, set your policy, and start making access decisions based on agent trust.
