C grade
ok
100 score
1600 ms
2025-11-25 version
60.0% uptime over 5 measured probes
AS13335 CLOUDFLARENET - Cloudflare, Inc., US · US
https://usaref.dev/mcp
mcp first seen 2026-09-07 · last seen 2026-09-11 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Official MCP Registry | dev.usaref/reference-data | N American govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 10 countries; USA free. | dev.usaref/reference-data |
| agent-tools.cloud | dev.usaref/reference-data | North American reference data: policy rates, VAT/GST, wages, CPI, tax, holidays - 2 countries. | mcp:dev-usaref-reference-data-usaref-dev |
| Agenstry | dev.usaref/reference-data | mcp:dev.usaref/reference-data |
Same host
a2a × 1 agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive robots × 1 · 1 alive sigdir × 1 x402 × 2 · 1 alive
Badge
embed:
<a href="https://agentprobe.org/endpoint/41077"><img src="https://agentprobe.org/badge/41077.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-11 11:06 | ok | 100 | 200 | HTTP/1.1 | 1600 | 2025-11-25 | detailscapabilities {"tools_count":11,"tools":["list_series","get_public_holidays","get_series","get_series_history","check_minimum_wage","compute_vat","count_working_days","settlement_date","compute_income_tax","compute_employment_cost","get_snapshot"],"tools_more":false}meta {"final_url":"https://usaref.dev/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"usaref","version":"1.0.0"},"server_capabilities":{"tools":{"listChanged":true}},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 |
| 2026-09-10 10:04 | ok | 100 | 200 | HTTP/1.1 | 1606 | 2025-11-25 | detailscapabilities {"tools_count":11,"tools":["list_series","get_public_holidays","get_series","get_series_history","check_minimum_wage","compute_vat","count_working_days","settlement_date","compute_income_tax","compute_employment_cost","get_snapshot"],"tools_more":false}meta {"final_url":"https://usaref.dev/mcp","era":"legacy","initialized_status":202,"server_info":{"name":"usaref","version":"1.0.0"},"server_capabilities":{"tools":{"listChanged":true}},"transport":"streamable-http","http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 404 |
| 2026-09-09 09:08 | ok | 100 | 200 | 2991 | 2025-11-25 | detailscapabilities {"tools_count":11,"tools":["list_series","get_public_holidays","get_series","get_series_history","check_minimum_wage","compute_vat","count_working_days","settlement_date","compute_income_tax","compute_employment_cost","get_snapshot"],"tools_more":false}meta {"final_url":"https://usaref.dev/mcp","era":"legacy","server_info":{"name":"usaref","version":"1.0.0"},"server_capabilities":{"tools":{"listChanged":true}},"transport":"streamable-http","vantage":"us-east-1"} | HTTP 404 | |
| 2026-09-08 08:06 | connect-fail | 992 | detailsmeta {"vantage":"us-east-1"} | WriteError: | ||||
| 2026-09-07 07:29 | connect-fail | detailsmeta {"vantage":"us-east-1"} | ProtocolError: Invalid input ConnectionInputs.SEND_SETTINGS in state ConnectionState.CLOSED |