Follow one agent from
first call to trusted access
Six steps take an anonymous bot to a verified identity with a public track record. Here is the whole journey: registration, minting, anchoring, presentation, verification and trust, one chapter at a time.
register → mint → anchor → present → verify → trust
Register the agent
It starts with one POST from whatever stack the agent runs on, whether LangChain, CrewAI, MCP, or something entirely custom. The API answers 202 immediately and queues the identity for minting, so registration never blocks your deploy.
one curl · any framework · 202 in milliseconds
Mint the passport
The registry assembles a permanent passport: a globally unique ASTRA ID, an ed25519 keypair, the verified owner, and a QR code anyone can scan. The trust score starts at a neutral 50, so no agent gets reputation for free.
every agent starts at TRUST 50: reputation is earned
Anchor it on-chain
A hash of the identity drops into a new block and joins the chain. From that moment the record is tamper-evident: not the owner, not an attacker, not even AstraSync can quietly rewrite who this agent is.
anchored once · verifiable forever · by anyone
Present credentials
When the agent shows up at a protected service, it presents its passport at the gateway before touching a single API. No credentials, no entry: unidentified traffic never reaches your systems.
verification happens before the first request is served
Verify in milliseconds
The gateway runs three checks against the chain: the identity exists, the signature matches the registered key, and the trust score clears your threshold. All three pass and the gate opens; any one fails and the attempt is denied and logged.
three checks · ~38ms round-trip · deny by default
Earn trust over time
Every interaction feeds the score. Clean verified access nudges it up, failed verifications knock it down, and owner credentials like KYD give it a boost. The whole ecosystem sees the same number, so trust compounds across every service the agent visits.
50 → 72 · one score, visible to the whole ecosystem
That's the whole loop
Register once, verify everywhere, and let the score do the talking. Your first agent can hold a passport in the next five minutes.