github Python analyzed · update queued c974f4f

openaccountants/openaccountants

Open-source Tax Guides for AI agents, reviewed by named CPAs/CAs/EAs. 1,000+ Guides across 190+ jurisdictions. MCP server included. Works with Claude, ChatGPT, Cursor.

maintainer: openaccountants
license: AGPL-3.0
first seen: 2026-06-04
last seen: 2026-08-02
releases · 30d: 2
short id

risk 7/100 · heuristic grade

A minimal

capability exposure inferred + 10
trust mitigators mixed − 3

inferred mixed

The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.

graded 2m ago · see ecosystem CVEs →

risk trajectory 2 movements

3w ago B · 25 → A · 7
6w ago A · 0 → B · 25

capability exposure grade factor +10

Inferred surface — each links to servers holding it:

vulnerabilities 0 CVEs

No known CVEs for this server.

tool safety all quiet

No tool-safety findings — heuristic detectors run on the compute-risk cadence; a finding appears when a tool trips a rule.

skills & danger signals github-tarball

prompt-surface shipped agent-instruction files + hidden-content / dangerous-code findings — quoted from the analyzed source

analyzed commit c974f4f · analyzer v27 · 1w ago

skills & prompt files 200

embed badge readme-ready

[![MCP Observatory risk grade](https://mcpobservatory.com/servers/github:openaccountants/openaccountants/badge.svg)](https://mcpobservatory.com/servers/github:openaccountants/openaccountants/security)

Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of openaccountants.

openaccountants/openaccountants

skills & prompt files 200

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