MeshCore Packet Knife

Finding room names in bulk? Try our bulk interface.

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Find Room Name

Search for the room name by trying all valid combinations. Only works for #channel rooms (not private rooms with random keys), and you can't know if a packet was a GroupText to a hashtag room or otherwise. Read more about how this works in the README.

Assumes room names start with #, use only a-z, 0-9, and dash. Dashes cannot be leading, trailing, or consecutive.

Search performance is affected by browser throttling when backgrounded; keep the window in the foreground.

MeshCore is still secure! Nothing is hacked or broken about MeshCore due to this demo. Hashtag rooms are not considered private; this merely demonstrates that reality. MeshCore has strong, modern, secure crypto for private messages and private rooms. Use them, and not hashtag rooms, for private communications, and you're just fine.

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Packet Room Finder Popup Drag to your bookmarks bar. Prompts for a packet and opens it for room discovery.

Find Room from Selection Drag to your bookmarks bar. Highlight packet hex on any page, then click to discover room name.