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_car_download_shapefile |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_car_imovel |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_carf_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_ceaf |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_ceis |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cenprot_sp_protestos |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cepim |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_certidao_debitos_pf |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_certidao_debitos_pj |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cfbm_cadastro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cfc_cadastro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cff_cadastro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cfm_cadastro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cfm_estabelecimento |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cfmv_cadastro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cfo_cadastro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cfp_cadastro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cgu |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cidadao_mg_veiculos_trans_prop |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnd_federal |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnd_imovel_rural |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnd_municipal |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnep |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnh_situacao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnia_improbidade |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnj_improbidade |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnj_mandados_prisao |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnj_seeu_processos |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnj_serventias_extrajud_lista |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnj_serventias_extrajudiciais |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnpj_cadastral |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_cnpj_cadastral_plus |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_compliance_apostas |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_comprot_processo |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_confea_crea |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_cemig_download |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_cemig_download_pro |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_cemig_obter_instalacoes |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_comgas_download_seg_via |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_cpfl_download |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_cpfl_download_ocr |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_cpfl_link |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_cpfl_link_ocr |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_enel_ce_download |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_enel_rj_download |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_enel_rj_download_ocr |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_enel_rj_instalacoes |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_enel_sp_download |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_enel_sp_download_ocr |
answers a handshake | 7 | api.mcp.ai |
| mcp-ai
https://api.mcp.ai/p_contas_enel_sp_gestao_imob |
answers a handshake | 7 | api.mcp.ai |