{"id":1286624,"recorded_at":"2026-10-30T19:15:37.021572Z","observed_at":"2026-10-30T19:15:37.021525Z","subject_kind":"source_record","subject":"mcp_registry:io.github.smdesai27/math-board","kind":"listing","method":"sync.mcp_registry/1","body":{"endpoints":[["web","https://github.com/smdesai27/math-board"]],"name":"Math board","owner_address":null,"raw":{"_meta":{"io.modelcontextprotocol.registry/official":{"isLatest":true,"publishedAt":"2026-10-30T18:22:56.575716Z","status":"active","statusChangedAt":"2026-10-30T18:22:56.575716Z","updatedAt":"2026-10-30T18:22:56.575716Z"}},"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","description":"A local, view-only chalkboard the model draws on: equations, plots, molecules and diagrams.","name":"io.github.smdesai27/math-board","packages":[{"environmentVariables":[{"description":"Set to 1 and board_open only returns the board's URL instead of opening it in the default browser.","format":"string","name":"MATH_BOARD_NO_BROWSER","placeholder":"1"},{"description":"Folder for this board's autosave and named saves, used as given (PI_MATH_BOARD_DATA_DIR, the old name, also works). Default: the mcp/ subfolder of the board's data folder. A plain checkout keeps lessons in <package>/.data; an npm or npx install uses a per-user folder: ~/Library/Application Support/math-board on macOS, $XDG_STATE_HOME/math-board or ~/.local/state/math-board on Linux, %LOCALAPPDATA%\\math-board on Windows.","format":"filepath","name":"MATH_BOARD_DATA_DIR"}],"identifier":"pi-math-board","registryType":"npm","transport":{"type":"stdio"},"version":"0.3.1"}],"repository":{"id":"1440062933","source":"github","url":"https://github.com/smdesai27/math-board"},"title":"Math board","version":"0.3.1","websiteUrl":"https://github.com/smdesai27/math-board#readme"}},"source":"mcp_registry","summary":"A local, view-only chalkboard the model draws on: equations, plots, molecules and diagrams."},"body_sha256":"62193559d5709a6d245b2087bd80dc9121fd31660c80863762e41f0e90d96129","prev_id":733105,"leaf":"0x887ec3af96fe0413a7a72764760c0819a38e1089b0c4c3690c6d2c40992e2eda","leaf_text":"{\"body\":\"62193559d5709a6d245b2087bd80dc9121fd31660c80863762e41f0e90d96129\",\"id\":1286624,\"kind\":\"listing\",\"method\":\"sync.mcp_registry/1\",\"observed_us\":1793387737021525,\"prev\":733105,\"subject\":\"mcp_registry:io.github.smdesai27/math-board\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-30","leaves":243099,"root":"0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875","chained":"0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822","anchor_chain":"eip155:5042002","anchor_tx":"0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861","anchor_block":69923247},"proof":["0x887ebb92c8786ab9ae682e1f967d70a552ba88211d72459db0d41d82caf3cb30","0x41af62c07913fe663be858cb61bb0a92d1c006a9951fc37847b690af81c78f4e","0x2af16b98801f63f514865e6ecae3ca0021311e63a636cc0e3d5478ab04f082f5","0x5cb5e3caa366e26677111327c94a535f6762d514155c0189afb3fbf397d959de","0x32b0eb6d3a8596305451eccd7967b0620e4419b5c705d9c25ddf9e34ba913cb3","0x463df0d04e3a756b026b3e8e2c8861f1b5c5573bd965bd6682914b0dcc93e84c","0x09f8c50b675cf46962f551ac7b796835f4e29a9cfd16fe9e2a6884ee13132530","0x6b63f79fc5042956304cae0a44392cb936cfe12e0e4c0d664c659f85b2e5d480","0xa0b59e0a42039f5cb76541034af3161fc597311b214441bcd5c15d42b7e2a119","0x0f7431c52bc8f1cdb6eac6deb4330101cb0e78a6f63ec2bb6018ae4541360b58","0xfd1071c805c49dc072e19c7a26f66574cdecaba2a59c4db980f2fb1411d7f857","0x8eecb41108b41d7fd9877004871b23203ed037d1b02052f45e85ce8808815d3d","0xa0bdb5f3bd27bfda93487148c281e2998b9a5f0ec8cec2ae9b744375d5414046","0x2cc23d59d659d5b819934005bab57d036b04ff4c8b701cb0e274c40aaddb2d51","0x235114e50a987e65d728b9ef8b5978846cd7c01f22effc55dd604c388ce359ec","0xdbaaffa44665d1fa60d33d2c4075bd87629b76d01a6ee63e621e78590303b56d","0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e","0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147"]}