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Agent Card Validator (A2A): given an Agent Card URL or JSON, deterministically v...

https://api.hergertsynthora.com/v1/agentcard

Overview

Agent Card Validator (A2A): given an Agent Card URL or JSON, deterministically validates it against the A2A spec — required fields, skill schemas, endpoint reachability, security schemes, provider transparency — and returns a compatibility_score, schema_errors and warnings. The trust layer for the agent economy. Deterministic, Ed25519-signed. 0.01 USDC via x402 on Base. SYNTHORA.

Protocol x402
Price $0.05
Payment Asset USD Coin
Payment Network eip155:8453
Category uncategorized
Provider hergertsynthora
Source bazaar
Indexed 2026-08-12 23:11:45

Health

Status healthy
Latency (p50) 95ms
Uptime (30d) 100.0%
Reliability Score 95/100
Last Checked 2026-08-14 05:36:44
Last Healthy 2026-08-14 05:36:44
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-08-14 05:36:44 healthy 402 95ms
2026-08-13 22:45:45 healthy 402 78ms
2026-08-13 15:57:34 healthy 402 474ms
2026-08-13 11:22:06 healthy 402 88ms
2026-08-13 02:59:32 healthy 402 508ms