io.github.joalbrecht/capitol-ledger-mcp

Capitol Ledger

Is the Capitol Ledger MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-26.

Read-only House stock disclosures and synthetic portfolio research. Approved pilot key required.

alive probed 2026-11-15 · unchanged since 2026-10-26

3tools

863tokens in Claude Opus 5.5

0.4 %of Claude's 200k window

0.3×the median server

2.0 sto initialize

5 msto list tools

Run it: uvx capitol-ledger-mcp@0.1.0 (stdio, probed in a container with the network off)
Host: pypi.org
Reports itself as: Capitol Ledger 1.30.0
Capabilities: experimental, prompts, resources, tools
Instructions: 272 characters
Of a 1M window: <0.1 % of a 1M context window
Count: 863 tokens in Claude Opus 5.5, exact, measured 2026-10-26. With the Claude Code prefix mcp__…__ on each tool name: 911. The o200k_base estimate is 464. Counted again when the tool definitions change. Method.
Repository: https://github.com/joalbrecht/capitol-ledger-mcp
Website: https://capitol-ledger.com/agents
Registry: active, updated 2026-10-23 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.86×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
search_disclosures	404	217	47 %
get_portfolio	242	130	28 %
get_portfolio_changes	218	117	25 %

Other registry entries on pypi.org, the ones next to this name; all of them.

IAMF Sentinel io.github.jlivingston-Cipher/iamf-sentinel-mcp · alive
io.github.jlucasmcrell/apify-scrapers · alive
Kindex io.github.jmcentire/kindex · crashed on start
Andorra public sources io.github.joalavedra/andorra-fonts-publiques · alive
mediasense io.github.joaoestella/mediasense · alive
io.github.johannesloor/muscle-memory · alive
Pacioli — the ERPNext broker you can hand the books io.github.john-broadway/pacioli · needs args
Proximo — the governed client for Proxmox io.github.john-broadway/proximo-proxmox · alive

Servers that mention capitol or ledger.

guide.capitol/capitolguide · alive
Crane Ledger ai.craneledger/crane-ledger · needs auth
DeepLedger: QuickBooks, Xero & Bill.com MCP for ChatGPT & Claude ai.deepledger/mcp · needs auth
ai.deskcrew/agentic · not found
Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase or Postgres ai.ekwo/mcp · needs auth
PipeLedger ai.pipeledger/pipeledger · needs auth
RoboSystems ai.robosystems/robosystems · needs auth
MapLedger app.mapledger/land-and-zoning · alive

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.