Cite any censorship event by permalink ID — evidence-linked, press-ready, free to quote under CC BY 4.0.
Voidly
The open observatory of global internet censorship.
Measured, predicted, and machine-readable.
36.3M signals · incidents · 130 countries
Open data · Published methodology · Honest model evals · CC BY 4.0
Who it's for
One open, citable corpus — for the people and AI systems that need proof, not assertions.
Network-measurement data points aggregated from OONI, IODA, CensoredPlanet, and our 40-node probe network — every one citable, all open-licensed under CC BY 4.0.
Since July 2016. Methodology
Right now, on the network
Three ways into the data.
One open corpus — browse it, forecast from it, or pipe it straight to your AI.
Open censorship measurement, citable by incident ID.
7-day shutdown-risk forecasts — KeepItOn-validated, conformal-calibrated, SHAP-explained.
Query the whole corpus over a free, CC-licensed API and an MCP server for AI agents.
Also open — Federal Watch, the AI Censorship Index, and a 40-node probe network. Explore the research stack
Read the research.
Check our work.
Every number on this page is reproducible. We publish the methodology, the data sources, and the model evals — including the ones that failed.
State of Internet Censorship 2026Research mined from the corpus — including the honest negative results most labs bury.
Exactly how every incident is sourced, labeled, scored, and triangulated across five data sources.
Real accuracy, drift, and known failure modes — published next to the numbers, updated as models retrain.
# Add Voidly to Claude / Cursor / Windsurf npx @voidly/mcp-server # Or query the open dataset directly curl https://api.voidly.ai/data/incidents?limit=5