
Finvariant Mcp
io.github.arikanatakanPublished by GitHub account arikanatakanv0.1.1Updated Oct 24, 2026
Financial-statement integrity checks (footing, tie-out) for AI agents.
Overview
Local MCP server that gives an AI assistant financial-statement integrity checks such as footing and tie-out.
- What you can do
- Run integrity checks on financial statements, including footing (re-adding columns and totals) and tie-out (matching figures across statements).
- The registry lists no individual tools, so the exact operations and inputs are not documented here.
- Results are returned to the assistant for review rather than presented in a UI.
- When to use it
- Useful when an assistant works with financial statements or reports and you want arithmetic and cross-statement consistency verified before relying on the numbers. Not needed for general data analysis or bookkeeping tasks outside statement integrity checks.
- Requirements
- Runs as a local process on the user's machine, installed from the PyPI package finvariant-mcp over stdio, so a Python environment is needed. Desktop client only; no web execution. No authentication, environment variables or headers are declared.
Installation
In SourceWeft
- Open Finvariant Mcp in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.
Tools
0Version history
1- v0.1.1LatestSep 16, 2026
Score
25% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
- Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
- License10 pts
Declare a license in the repository or the registry entry.