WARDEN
https://warden.modelmarket.devOpen-source firewall for MCP tool definitions. Scans a server's tools/list for prompt injection, secret requests, exfiltration and hidden Unicode before a host shows them to a model, with deterministic published rules (version and digest in every verdict) and a published, reproducible false-positive profile.
Reliability & health
Uptime and response time from our own unpaid probes, plus the reliability score built from them.
Uptime
100.0% avgResponse time
p50 618ms · p95 3111msData table
| Bucket | Uptime | Probes | Response time |
|---|---|---|---|
| 10/1/2026, 7:00:00 PM | 100% | 1 | 591ms |
| 10/1/2026, 9:00:00 PM | 100% | 1 | 687ms |
| 10/1/2026, 11:00:00 PM | 100% | 1 | 595ms |
| 10/2/2026, 1:00:00 AM | 100% | 1 | 664ms |
| 10/2/2026, 3:00:00 AM | 100% | 1 | 574ms |
| 10/2/2026, 5:00:00 AM | 100% | 1 | 599ms |
| 10/2/2026, 7:00:00 AM | 100% | 1 | 600ms |
| 10/2/2026, 9:00:00 AM | 100% | 1 | 623ms |
| 10/2/2026, 11:00:00 AM | 100% | 1 | 593ms |
| 10/2/2026, 1:00:00 PM | 100% | 1 | 614ms |
| 10/2/2026, 3:00:00 PM | 100% | 1 | 570ms |
| 10/2/2026, 5:00:00 PM | 100% | 1 | 792ms |
| 10/2/2026, 7:00:00 PM | 100% | 1 | 6185ms |
| 10/2/2026, 9:00:00 PM | 100% | 1 | 939ms |
| 10/2/2026, 11:00:00 PM | 100% | 1 | 600ms |
| 10/3/2026, 12:00:00 AM | 100% | 1 | 617ms |
| 10/3/2026, 2:00:00 AM | 100% | 1 | 572ms |
| 10/3/2026, 4:00:00 AM | 100% | 1 | 674ms |
| 10/3/2026, 6:00:00 AM | 100% | 1 | 1456ms |
| 10/3/2026, 8:00:00 AM | 100% | 1 | 657ms |
| 10/3/2026, 10:00:00 AM | 100% | 1 | 569ms |
| 10/3/2026, 12:00:00 PM | 100% | 1 | 619ms |
| 10/3/2026, 2:00:00 PM | 100% | 1 | 605ms |
| 10/3/2026, 4:00:00 PM | 100% | 1 | 612ms |
| 10/3/2026, 6:00:00 PM | 100% | 1 | 582ms |
| 10/3/2026, 8:00:00 PM | 100% | 1 | 8372ms |
| 10/3/2026, 11:00:00 PM | 100% | 1 | 1096ms |
| 10/4/2026, 1:00:00 AM | 100% | 1 | 687ms |
| 10/4/2026, 3:00:00 AM | 100% | 1 | 611ms |
| 10/4/2026, 5:00:00 AM | 100% | 1 | 617ms |
| 10/4/2026, 7:00:00 AM | 100% | 1 | 660ms |
| 10/4/2026, 9:00:00 AM | 100% | 1 | 1054ms |
| 10/4/2026, 1:00:00 PM | 100% | 1 | 791ms |
| 10/4/2026, 3:00:00 PM | 100% | 1 | 630ms |
- Availability
- 100
- Latency
- 88
- Security
- 100
- Transparency
- 36
- Activity
- not yet measured
How often it was reachable when we probed it (weight 35%).
How quickly it answers when it is up — fast scores high (weight 20%).
Whether it serves over working TLS / https (weight 15%).
Whether the operator disclosed what it does — description, schema, identity (weight 15%).
Observed on-chain payments to this endpoint's wallet — transactions, volume, and distinct paying wallets over the last month (weight 15%; not yet measured when we have not seen its wallet settle).
Confidence 68% — how much probe evidence backs this score. A thin history is flagged, not hidden.
See the scoring methodology for exactly how each number is computed.
Payment
- Currencies
- —
- Networks
- —
- Facilitator
- unknown
- SDK
- unknown
Operator
- Company
- inferred — unknown
- Jurisdiction
- —
- Registrar
- PDR Ltd. d/b/a PublicDomainRegistry.com
- Domain registered
- 2026-05-22
- Hosting network
- KOARA-INTERNATIONAL-LIMITED
- Hosting country
- —
Operator context is derived from public RDAP/TLS records and unverified. Company and country are only available for endpoints that publish them (an OV/EV TLS certificate or a non-redacted domain record); most endpoints are CDN-fronted and disclose neither.
Linked by wallet — likely same operator
On-chain agent identity and the x402 endpoint that shares its settlement wallet.