Provider-side firewall for MCP servers with a bundled PhishGuard threat-intel MCP server. Identity gates, IOC/campaign blocking on args and responses, per-agent rate limits, DLP masking, x402-ready metering and fail-closed JSONL audit. Zero dependencies, 58 kB, 85/85 tests. By AliceLabs LLC.
Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.
Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"uta-shield-2","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.
Everything here was measured by our prober or read from a registry. Nothing is self-reported.
Not distributed through a package registry we index.
| when | check | result | http | latency | detail |
|---|---|---|---|---|---|
| 1 h ago | a2a card | ok | 200 | 172 ms | card: uta-shield · 0 skills |
| 7 h ago | a2a card | ok | 200 | 222 ms | card: uta-shield · 0 skills |
| 14 h ago | a2a card | ok | 200 | 159 ms | card: uta-shield · 0 skills |
| 20 h ago | a2a card | ok | 200 | 149 ms | card: uta-shield · 0 skills |
| 27 h ago | a2a card | ok | 200 | 137 ms | card: uta-shield · 0 skills |
| 34 h ago | a2a card | ok | 200 | 160 ms | card: uta-shield · 0 skills |
| 2 d ago | a2a card | ok | 200 | 167 ms | card: uta-shield · 0 skills |
| 2 d ago | a2a card | ok | 200 | 150 ms | card: uta-shield · 0 skills |
Attributed to the source that supplied each field. Treated as claims, not facts.
No long description beyond the summary.
Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.
Every source is kept verbatim. Field changes are logged as events.