Every remote server in the official MCP registry, sent one real
initialize handshake. 16,923 servers across
11,823 hosts.
Search what these servers can do · read the measurement
Last checked 2026-09-06. We send a handshake, we do not authenticate and we do not call a tool.
Gated is not broken. 4,068 of these servers answer with a 401 or 403. They are running and want a credential we do not have. A checker that treats them as dead is wrong about 24.0% of the registry before it starts, so we count them separately and always will.
16,923 matching.
| server | result | tools | host |
|---|---|---|---|
| mcp-ai
https://api.mcp.ai/p_tribunal_trf1_certidao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf1_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf2_certidao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf2_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf2_processo_eproc |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf3_certidao_distr |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf3_consulta_publica |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf3_obter_certidao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf3_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf4_certidao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf5_certidao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf5_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf6_certidao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf6_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trf_cert_unificada |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt10_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt10_ceat_digital |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt10_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt11_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt11_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt12_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt12_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt13_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt13_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt14_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt14_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt15_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt15_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt16_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt16_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt17_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt17_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt18_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt18_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt19_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt19_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt1_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt1_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt20_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt20_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt21_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt21_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt22_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt23_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt24_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt24_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt2_ceat |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt2_ceat_digital |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt2_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_tribunal_trt3_ceat |
answers a handshake | 7 | api.mcp.ai |