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 |
|---|---|---|---|
| io.github.WorldWeatherOnline/wwo-mcp
https://mcp.worldweatheronline.com/mcp |
404 | not listed | mcp.worldweatheronline.com |
| io.github.Writbase/writbase
https://{PROJECT_REF}.supabase.co/functions/v1/mcp-server/mcp |
unreachable | not listed | {PROJECT_REF}.supabase.co |
| io.github.Wxt-ai/access-review-checklist
https://openings-vote-drilling-initially.trycloudflare.com/mcp/access-review-checklist |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/account-group-report-builder
https://openings-vote-drilling-initially.trycloudflare.com/mcp/account-group-report-builder |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/account-merge-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/account-merge-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/account-merge-workbench
https://openings-vote-drilling-initially.trycloudflare.com/mcp/account-merge-workbench |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/account-report-recipe-planner
https://openings-vote-drilling-initially.trycloudflare.com/mcp/account-report-recipe-planner |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/agreement-obligation-reader
https://openings-vote-drilling-initially.trycloudflare.com/mcp/agreement-obligation-reader |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/approval-group-directory
https://openings-vote-drilling-initially.trycloudflare.com/mcp/approval-group-directory |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/artifact-delivery-desk
https://openings-vote-drilling-initially.trycloudflare.com/mcp/artifact-delivery-desk |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/artifact-delivery-planner
https://openings-vote-drilling-initially.trycloudflare.com/mcp/artifact-delivery-planner |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/artifact-export-route-identifier
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/artifact-export-route/upstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/artifact-export-route-identifier
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/artifact-export-route/upstream |
unreachable | not listed | antibody-package-occasional-floppy.trycloudflare.com |
| io.github.Wxt-ai/artifact-export-route-workbench
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/artifact-export-route/downstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/artifact-export-route-workbench
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/artifact-export-route/downstream |
unreachable | not listed | antibody-package-occasional-floppy.trycloudflare.com |
| io.github.Wxt-ai/audience-readiness-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/audience-readiness-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/budget-planning-units-identifier
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/budget-planning-units/upstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/budget-planning-units-identifier
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/budget-planning-units/upstream |
unreachable | not listed | antibody-package-occasional-floppy.trycloudflare.com |
| io.github.Wxt-ai/budget-planning-units-workbench
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/budget-planning-units/downstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/budget-planning-units-workbench
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/budget-planning-units/downstream |
unreachable | not listed | antibody-package-occasional-floppy.trycloudflare.com |
| io.github.Wxt-ai/calendar-handoff-reader
https://openings-vote-drilling-initially.trycloudflare.com/mcp/calendar-handoff-reader |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/campaign-budget-forecaster
https://openings-vote-drilling-initially.trycloudflare.com/mcp/campaign-budget-forecaster |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/candidate-skills-mapper
https://openings-vote-drilling-initially.trycloudflare.com/mcp/candidate-skills-mapper |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/capacity-ledger-desk
https://openings-vote-drilling-initially.trycloudflare.com/mcp/capacity-ledger-desk |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/client-brief-composer
https://openings-vote-drilling-initially.trycloudflare.com/mcp/client-brief-composer |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/client-brief-routing-desk
https://openings-vote-drilling-initially.trycloudflare.com/mcp/client-brief-routing-desk |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/command-summary-option-identifier
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/command-summary-option/upstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/command-summary-option-workbench
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/command-summary-option/downstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/content-handling-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/content-handling-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/content-review-mode-identifier
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/content-review-mode/upstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/content-review-mode-identifier
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/content-review-mode/upstream |
unreachable | not listed | antibody-package-occasional-floppy.trycloudflare.com |
| io.github.Wxt-ai/content-review-mode-workbench
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/content-review-mode/downstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |
| io.github.Wxt-ai/content-review-mode-workbench
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/content-review-mode/downstream |
unreachable | not listed | antibody-package-occasional-floppy.trycloudflare.com |
| io.github.Wxt-ai/content-review-planner
https://openings-vote-drilling-initially.trycloudflare.com/mcp/content-review-planner |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/coordination-calendar-desk
https://openings-vote-drilling-initially.trycloudflare.com/mcp/coordination-calendar-desk |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/customer-record-field-prep
https://openings-vote-drilling-initially.trycloudflare.com/mcp/customer-record-field-prep |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/deadline-locale-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/deadline-locale-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/delivery-acknowledgement-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/delivery-acknowledgement-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/delivery-document-composer
https://openings-vote-drilling-initially.trycloudflare.com/mcp/delivery-document-composer |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/delivery-receipt-desk
https://openings-vote-drilling-initially.trycloudflare.com/mcp/delivery-receipt-desk |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/delivery-recovery-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/delivery-recovery-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/delivery-requirement-advisor
https://openings-vote-drilling-initially.trycloudflare.com/mcp/delivery-requirement-advisor |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/delivery-update-ledger
https://openings-vote-drilling-initially.trycloudflare.com/mcp/delivery-update-ledger |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/deployment-brief-register
https://openings-vote-drilling-initially.trycloudflare.com/mcp/deployment-brief-register |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/dispatch-manifest-builder
https://openings-vote-drilling-initially.trycloudflare.com/mcp/dispatch-manifest-builder |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/document-release-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/document-release-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/document-release-selector
https://openings-vote-drilling-initially.trycloudflare.com/mcp/document-release-selector |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/event-callback-planner
https://openings-vote-drilling-initially.trycloudflare.com/mcp/event-callback-planner |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/executive-report-style-guide
https://openings-vote-drilling-initially.trycloudflare.com/mcp/executive-report-style-guide |
unreachable | not listed | openings-vote-drilling-initially.trycloudflare.com |
| io.github.Wxt-ai/export-confirmation-style-identifier
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/export-confirmation-style/upstream |
unreachable | not listed | withdrawal-scales-newport-gordon.trycloudflare.com |