MCPquality 0.55
AAAA Nexus
Formally verified AI safety APIs with 75+ endpoints and pay-per-call via USDC x402.
What it does
Formally verified AI safety APIs with 75+ endpoints and pay-per-call via USDC x402.
AAAA Nexus provides formally verified AI safety APIs with 75+ endpoints covering safety validation, alignment checks, and agent guardrails. The service uses x402 micropayments via USDC on Cloudflare Workers, requiring no signup for pay-per-call access.
Capabilities
mcptransport-stdioopen-source
Server
Quality
0.55/ 1.00
deterministic score 0.55 from registry signals: · indexed on pulsemcp · has source repo · 1 github stars · registry-generated description present
Provenance
Indexed frompulsemcp
Enriched2026-05-03 00:21:46Z · deterministic:mcp:v1 · v1
First seen2026-04-18
Last seen2026-05-03