D grade
protocol-mismatch
80 score
1552 ms
0.3.0 version
0.0% uptime over 7 measured probes
AS51167 CONTABO - Contabo GmbH, DE · DE
https://websearch.hergertsynthora.com/.well-known/agent-card.json
a2a first seen 2026-09-07 · last seen 2026-09-13 · json
Listed in
| source | name | description | external id |
|---|---|---|---|
| Agenstry | websearch.hergertsynthora.com | paid_api:websearch.hergertsynthora.com |
Same host
agents-txt × 1 ard × 1 llms-txt × 1 · 1 alive mcp × 1 robots × 1 sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/10242"><img src="https://agentprobe.org/badge/10242.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-13 13:17 | protocol-mismatch | 80 | 200 | HTTP/1.1 | 1552 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":1,"skills":["websearch"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["HTTP+JSON","HTTP+JSON","JSONRPC"],"signatures":0}meta {"card_url":"https://websearch.hergertsynthora.com/.well-known/agent-card.json","card":{"name":"Keyless web search for AI agents, pay-per-call, no API key and no signup","version":"1.0.0","provider":{"organization":"SYNTHORA","url":"https://hergertsynthora.com"},"documentationUrl":null},"missing_fields":[],"endpoint_url":"https://api.hergertsynthora.com/v1/websearch","binding":"HTTP+JSON","endpoint_status":200,"http_version":"HTTP/1.1","vantage":"us-east-1"} | interface HTTP 200, no A2A envelope |
| 2026-09-12 12:21 | protocol-mismatch | 80 | 200 | HTTP/1.1 | 1829 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":1,"skills":["websearch"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["HTTP+JSON","HTTP+JSON","JSONRPC"],"signatures":0}meta {"card_url":"https://websearch.hergertsynthora.com/.well-known/agent-card.json","card":{"name":"Keyless web search for AI agents, pay-per-call, no API key and no signup","version":"1.0.0","provider":{"organization":"SYNTHORA","url":"https://hergertsynthora.com"},"documentationUrl":null},"missing_fields":[],"endpoint_url":"https://api.hergertsynthora.com/v1/websearch","binding":"HTTP+JSON","endpoint_status":200,"http_version":"HTTP/1.1","vantage":"us-east-1"} | interface HTTP 200, no A2A envelope |
| 2026-09-11 11:26 | protocol-mismatch | 80 | 200 | HTTP/1.1 | 1666 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":1,"skills":["websearch"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["HTTP+JSON","HTTP+JSON","JSONRPC"],"signatures":0}meta {"card_url":"https://websearch.hergertsynthora.com/.well-known/agent-card.json","card":{"name":"Keyless web search for AI agents, pay-per-call, no API key and no signup","version":"1.0.0","provider":{"organization":"SYNTHORA","url":"https://hergertsynthora.com"},"documentationUrl":null},"missing_fields":[],"endpoint_url":"https://api.hergertsynthora.com/v1/websearch","binding":"HTTP+JSON","endpoint_status":200,"http_version":"HTTP/1.1","vantage":"us-east-1"} | interface HTTP 200, no A2A envelope |
| 2026-09-10 10:23 | protocol-mismatch | 80 | 200 | HTTP/1.1 | 1604 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":1,"skills":["websearch"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["HTTP+JSON","HTTP+JSON","JSONRPC"],"signatures":0}meta {"card_url":"https://websearch.hergertsynthora.com/.well-known/agent-card.json","card":{"name":"Keyless web search for AI agents, pay-per-call, no API key and no signup","version":"1.0.0","provider":{"organization":"SYNTHORA","url":"https://hergertsynthora.com"},"documentationUrl":null},"missing_fields":[],"endpoint_url":"https://api.hergertsynthora.com/v1/websearch","binding":"HTTP+JSON","endpoint_status":200,"http_version":"HTTP/1.1","vantage":"us-east-1"} | interface HTTP 200, no A2A envelope |
| 2026-09-09 09:47 | protocol-mismatch | 80 | 200 | 2481 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":1,"skills":["websearch"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["HTTP+JSON","HTTP+JSON","JSONRPC"],"signatures":0}meta {"card_url":"https://websearch.hergertsynthora.com/.well-known/agent-card.json","card":{"name":"Keyless web search for AI agents, pay-per-call, no API key and no signup","version":"1.0.0","provider":{"organization":"SYNTHORA","url":"https://hergertsynthora.com"},"documentationUrl":null},"missing_fields":[],"endpoint_url":"https://api.hergertsynthora.com/v1/websearch","binding":"HTTP+JSON","endpoint_status":200,"vantage":"us-east-1"} | interface HTTP 200, no A2A envelope | |
| 2026-09-08 08:45 | protocol-mismatch | 80 | 200 | 2475 | 0.3.0 | detailscapabilities {"era":"0.3","skills_count":1,"skills":["websearch"],"streaming":false,"push_notifications":false,"security_schemes":["x402"],"bindings":["HTTP+JSON","HTTP+JSON","JSONRPC"],"signatures":0}meta {"card_url":"https://websearch.hergertsynthora.com/.well-known/agent-card.json","card":{"name":"Keyless web search for AI agents, pay-per-call, no API key and no signup","version":"1.0.0","provider":{"organization":"SYNTHORA","url":"https://hergertsynthora.com"},"documentationUrl":null},"missing_fields":[],"endpoint_url":"https://api.hergertsynthora.com/v1/websearch","binding":"HTTP+JSON","endpoint_status":200,"vantage":"us-east-1"} | interface HTTP 200, no A2A envelope | |
| 2026-09-07 07:40 | connect-fail | 862 | detailsmeta {"vantage":"us-east-1"} | WriteError: |