A community-maintained blocklist of phone numbers used by AI calling services, robocallers, and automated dialing systems. Intended for religious communities and anyone else who wants to keep AI-generated calls off their phones.
blacklist.txt— one phone number per line in E.164 format (e.g.+12013759200). Currently contains 44,192 numbers.
The list is plain text, so it works with any tool that accepts a number list:
- iPhone / Android call-blocking apps — import the list into apps that support bulk number blocking.
- Carrier-level blocking — submit numbers to your carrier's spam-blocking service.
- PBX / VoIP systems — load into Asterisk, FreePBX, 3CX, or similar inbound-route blacklists.
- Kosher phone providers / filtering services — integrate directly into filtering platforms.
https://raw.githubusercontent.com/Shalom-Karr/AI-Number-Blocklist/main/blacklist.txt
- One number per line
- E.164 format:
+followed by country code and national number, no spaces or dashes - Mostly US/Canada (
+1) numbers, with some international entries
Found an AI caller not on the list? Open a pull request adding the number to blacklist.txt in E.164 format, or open an issue with the number and where the call came from.
To report a false positive (a legitimate number on the list), open an issue and it will be reviewed for removal.
Numbers are collected from community reports. Robocallers frequently spoof caller ID, so a listed number may occasionally belong to a legitimate caller. Use at your own discretion.