Tabularium MCP Server
Agent memory and a signed spending ledger: pay any x402 API, keep a provable receipt.
Tabularium scores 55 (Fair), with no SPDX license recorded. It can be reached as a remote MCP endpoint. It declares 12 tools. Filed under AI and memory, Finance. Install configs are generated for 10 clients. Being listed in the registry is not the same as being vendor-official.
Fair trust
55 of 100 from six public signals. Nobody can buy a point.
- Listed in the official MCP registry.
- No license recorded.
License, quality and maintenance
Quality: Grade D
52/100 for listing completeness. Lost points: no README, 9 of 10 tools barely described, short summary.
How quality is graded
Where the 55 comes from
22 + 20 + 0 + 0 + 10 + 3 = 55. Each factor is capped, so no single signal can carry a listing.
Active in the official MCP registry, plus a known vendor namespace.
Registry: 22 of 30 points.How recently the repository saw a commit or release.
Maintenance: 20 of 20 points.GitHub stars and weekly downloads, on a log scale.
Popularity: 0 of 20 points.A clear, OSI-style open-source license.
License: 0 of 10 points.Not archived, a secure install path, a pinned version.
Security: 10 of 10 points.A real summary, a README with depth, listed tools.
Docs: 3 of 10 points.Install
Pick your client, copy the config, paste it in.
Needs Cursor or VS Code installed on this device. The button opens the app and asks you to confirm before it adds the server.
{ "mcpServers": { "sqlazy-mcp": { "command": "npx", "args": [ "-y", "tabularium-mcp@0.5.5" ], "env": { "TABULARIUM_PRIVATE_KEY": "YOUR_TABULARIUM_PRIVATE_KEY", "TABULARIUM_MAX_SPEND_USD": "1", "TABULARIUM_URL": "", "TABULARIUM_PAY_MAX_USD": "0.10", "TABULARIUM_PAY_NETWORKS": "", "TABULARIUM_PUBKEY": "" } } }}
Environment variables
| Name | Required | Notes |
|---|---|---|
TABULARIUM_PRIVATE_KEYSecret | Required | 0x-prefixed EVM private key of the wallet that pays (use a dedicated wallet with a small USDC balance) |
TABULARIUM_MAX_SPEND_USD | Optional | Spend cap for this server process, in USD |
TABULARIUM_URL | Optional | Service base URL (defaults to the public deployment) |
TABULARIUM_PAY_MAX_USD | Optional | tabularium_pay: most one purchase may cost, in USD (ceiling 0.50) |
TABULARIUM_PAY_NETWORKS | Optional | tabularium_pay: comma-separated networks it may pay on; default is the service's own network. eip155:8453 is mainnet (real money). |
TABULARIUM_PUBKEY | Optional | Optional pinned Ed25519 signing key (hex) that exports must verify against |
Tools12Tool docs quality grade F
All capabilitiesload_memorypromptStart a session from what was stored before: read an index key (default index), then the entries it lists.
spending_reportpromptWhat has my agent spent? Totals by service and day, and the largest purchases with their reasons.
$0.01
tabularium_headtoolfree
one export
tabularium_menutoolfree
tabularium_paytoolthe endpoint's price + one write
tabularium_readtool$0.002
one export
tabularium_renewtool$0.25
free, local
tabularium_writetool$0.003
About
Agent memory and a signed spending ledger: pay any x402 API, keep a provable receipt.
Frequently asked questions
What is Tabularium MCP Server?
Agent memory and a signed spending ledger: pay any x402 API, keep a provable receipt.
How do I install Tabularium MCP Server in Claude Desktop, Cursor, or VS Code?
Pick your client in the Install section on this page and copy the generated config into the client's config file. Step-by-step guides: Claude Desktop, Cursor, and VS Code. Tabularium MCP Server runs locally from the npm package tabularium-mcp with the command npx -y tabularium-mcp@0.5.5.
Does Tabularium MCP Server support remote (HTTP) connections?
Yes. Tabularium MCP Server offers a hosted endpoint over Streamable HTTP, so HTTP-capable clients can connect to it without running anything locally.
What tools does Tabularium MCP Server provide?
Tabularium MCP Server provides 10 tools, including tabularium_export, tabularium_head, tabularium_ledger, and tabularium_menu. See the full tool list for descriptions and parameters.
How is Tabularium MCP Server's trust score calculated?
Tabularium MCP Server scores 55 out of 100 (Fair). The score adds six capped public signals: registry status, maintenance, popularity, license, documentation, and security. Nobody can pay for points. Read the methodology for the full formula.
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