MCP reliability dashboard
14803 remote MCP servers · 43 hours of data · last run 2026-09-07 17:06:04
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Raw data API ↗
Time series of all measurements — for analysis and data delivery.
API documentation (Swagger) ↗Era distribution — by run
Each column is one probe run. The value is not in a single snapshot but in how these columns shift over time.
Spec transition curve
Transition to the 2026-07-28 stateless spec — share of readable servers speaking modern/dual. 12-month window.
Servers online
Servers online vs total measured per run — the pulse of the ecosystem.
Era transitions
Points where servers switched protocol era — the pulse of the legacy→modern migration.
| Vincario VIN Tools | Legacy | Auth-gated | |
| corply | Legacy | Auth-gated | |
| Redpanda Docs MCP | Legacy | Auth-gated | |
| Vincario VIN Tools | Legacy | Auth-gated | |
| The Artillerist | Dual-era | Modern | |
| DialogBrain MCP | Legacy | Auth-gated | |
| fawtar | Legacy | Auth-gated | |
| atisbo-docs-mcp-server | Legacy | Auth-gated | |
| The Artillerist | Dual-era | Modern | |
| The Artillerist | Dual-era | Modern |
Response time (p50, all runs)
Median across probe legs. Measured even for servers returning 401 — availability needs no auth.
Servers
Table view of the charts — colour alone never carries meaning.
| Server▲ | Era | Up | p50 ms | Probes | Last probe |
|---|---|---|---|---|---|
| Exchange Rate API https://exchange-rate.nimbus-api.com/mcp | Legacy | 98% 24s 100% · 7g 98% | 254 | 45 | 07.09 17:06 |
| faa-aircraft-registry-mcp-server https://faa-aircraft-registry.caseyjhand.com/mcp | Dual-era | 98% 24s 100% · 7g 98% | 456 | 45 | 07.09 17:06 |
| falsifylab-alpha https://falsifylab.com/mcp | Legacy | 98% 24s 100% · 7g 98% | 179 | 45 | 07.09 17:06 |
| faostat-mcp-server https://faostat.caseyjhand.com/mcp | Dual-era | 98% 24s 100% · 7g 98% | 464 | 45 | 07.09 17:06 |
| fema-mcp-server https://fema.caseyjhand.com/mcp | Dual-era | 98% 24s 100% · 7g 98% | 493 | 45 | 07.09 17:06 |
| FFBB MCP Server https://ffbb.desimone.fr/mcp | Legacy | 98% 24s 100% · 7g 98% | 225 | 45 | 07.09 17:06 |
| AgentFiling https://filing.memoryapi.org/mcp | Legacy | 98% 24s 100% · 7g 98% | 570 | 45 | 07.09 17:06 |
| storefront-renderer https://filtrous.com/api/mcp | Legacy | 98% 24s 100% · 7g 98% | 241 | 45 | 07.09 17:06 |
| flevy https://flevy.com/mcp | Legacy | 98% 24s 100% · 7g 98% | 567 | 45 | 07.09 17:06 |
| gripforge https://gripforge.ai/mcp | Dual-era | 98% 24s 100% · 7g 98% | 335 | 45 | 07.09 17:06 |
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Blog ↗
Writing on the MCP ecosystem: reliability, protocol eras, and measurement findings.