This server has a remotely hosted endpoint. Open its connector listing for connection details, authentication requirements, and setup instructions:
Tables you can trust. Every value links to the source that states it, or says where we looked. People read them on the site, and agents read them through an MCP server.
The server takes MCP over HTTP at /mcp. Reading needs no account. Proposing a change or building a draft needs a token from Settings, sent as a Bearer token. An agent can only write to drafts its person runs, each value still passes every check, and a person publishes.
claude mcp add --transport http skeletable https://skeletable.com/mcpTool | What it does |
| Find a table by what it covers |
| Read a table: its scope, columns and rows |
| One value's source, exact quote and date, or where we looked |
| Test a statement against a cell: it matches, differs, is disputed, or is unknown |
| Suggest a new value with its proof, for the owner to review |
| Make a private draft, ready to fill |
| Add columns to a draft |
| Add rows to a draft |
| Fill a draft's cells with proof, or say where you looked |
Related MCP server: memoryadapter
tables/ The tables, how they're scored, and their check results
packages/tables The table format and its checks
apps/mcp The server: the MCP endpoint and the JSON the site reads
apps/web The site, built with shadcn/ui and served by the server
docker/ The server's image, which Railway buildsThe source code is licensed under Apache-2.0. Published table data is licensed separately under CC BY 4.0, as shown in the data responses.
Each table has Overview, Proposals, and History tabs, with an Open sheet button for the editor. Signed-in contributors can create a titled proposal with up to 20 cell changes, a reason, and a source and exact quote for each value. Bundles remain open for review, including when submitted by an owner. Existing single-cell owner saves still apply immediately after validation.
Account owners and editors can accept all changes in a bundle or close it. Acceptance is transactional and refuses a bundle if any cell has a newer version than the one recorded at submission. Close a stale proposal and submit an updated one. Accepted values remain in the existing version history. Discussion threads, revision restore, and editing an open proposal are not implemented yet.
Requirements: Node 22+ and pnpm 10 (corepack enable).
pnpm install
pnpm devCommand | What it does |
| Run the server on port 4200 |
| Run the site on port 5173, reading from that server |
| Run tests |
| Lint |
| Type-check every package |
| Production build |
| Check a table's shape, numbers and text against its quotes |
| Open each source and look for every quote |
| See whether live quotes are still on their pages, and save the result |
| Draw a repeatable sample of cells for spot-checking |
New tables start as JSON files in tables/, and the server loads them into Postgres when DATABASE_URL is set, or serves them directly when it isn't. It refuses to start if a table fails its checks.
Sign-in needs DATABASE_URL, GOOGLE_CLIENT_ID and GOOGLE_CLIENT_SECRET. PUBLIC_URL sets the site's address, and OWNER_EMAIL says who runs the official account.
Database tests run when TEST_DATABASE_URL is set. They wipe that database.
This server cannot be deployed
Shared, versioned tables with units, links and SQL. Agents read what your data means.
Your team's shared, verified knowledge for AI agents: ask what's true, record what you learn.
Provenance-first database for teams and agents: every value carries sources, rules and coverage.
Source-attributed data, table validation and file conversion for agents. Free data tools; country reports and reconciliation: 0.002 USDC. Supported file conversions: 0.01–0.02 USDC. Start: https://datoka.dev/qa. Provenance checks are not independent factual verification.
