Registry
A2A AGENT Security
Sentinel402 A2A Agent Card — Paid PII Guardrail, Prompt-Injection Scan and Compliance Tools
A2A agent card for paid PII, compliance and prompt-injection scanning skills.
About
A2A Agent Card (protocol 0.3.0): skills for PII/secret scanning, batch scanning, compliance audits, prompt-injection checks and live data, with the MCP endpoint URL and the x402 + MPP payment surface. Free to fetch; the skills it describes are paid per call in USDC on Base.
At a glance
- Category
- Security Privacy and PII
- Made for
- Agents (machine use)
- Pricing
- Pay per call (x402 or crypto)
- Access
- No sign-in
Category, summary and these details are StealthStack's reading of the publisher's own listing. Check the publisher's page before you rely on them.
Capabilities
-
a2a-agent-card -
skills -
x402 -
mpp
Provenance
- Discovered
- Crawled directly
- Identifier
- urn:air:pii-guardrail.chronokey.workers.dev:agent:card
- Catalog host
- pii-guardrail.chronokey.workers.dev · crawled directly
- Anchor check
- Not anchored
- Last crawled
- seen 10h ago
Not anchored. StealthStack has not confirmed that the URN authority matches the host that published this entry. How trust works →