MCP Trust Registry

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Every server below was scanned with the same deterministic engine that powers the MCP Trust Checker CLI and free API. The A–F Trust Score answers one question — how safe is this server for you to adopt: it starts from the threat score of its published code, then adjusts down for the capability blast radius, how strongly the publisher is verified, and how much of the package the scan could actually see. No pay-to-list, no self-reported ratings, and every point is itemised with its evidence.

24,030 servers 30,257 packages scanned 23 categories what changed → ecosystem stats → security signals →
At Eli PyPI
A
at-eli-mcp

MCP server for the Austrian RIS API (data.bka.gv.at) — search and fetch federal legislation with ELI identifiers and verifiable citations.

Business & CRM Score 99/100 0 findings Cap. Minimal
Atla PyPI
A
atla-mcp-server

An MCP server implementation providing a standardized interface for LLMs to interact with the Atla API.

Developer Tools Score 99/100 0 findings Cap. Minimal
Atlan PyPI
A
atlan-mcp-server

Atlan Model Context Protocol server for interacting with Atlan services

Data Science & ML Score 99/100 0 findings Cap. Minimal
Atlas Browser PyPI
A
atlas-browser-mcp

Visual browser MCP server with Set-of-Mark labeling and humanized interactions

Developer Tools Score 99/100 0 findings Cap. Minimal
Ato 2 implementations
A
best: ato-mcp

MCP server for Australian Taxation Office statistics. Plain-English access to personal tax by postcode, company tax by industry, corporate tax transparency, GST collections, super contributions, and the ACNC charity register.

Data Science & ML Best score 99/100 0 findings Cap. Minimal
Atomadic Fuse PyPI
A
atomadic-fuse

Atomadic Fuse — Spaghetti to Shippable. Per-repo monadic compiler with the emergent finder and full polyglot emitter set (T0-T5).

Developer Tools Score 99/100 1 finding Cap. Minimal
Atomno Mcp Cbr Rates PyPI
A
atomno-mcp-cbr-rates

MCP server for Central Bank of Russia (CBR) data: currency rates, key rate, inflation, macro stats.

Finance & Commerce Score 99/100 0 findings Cap. Minimal
Atomno Mcp Egrul PyPI
A
atomno-mcp-egrul

MCP server for Russian EGRUL / EGRIP lookups via ФНС open-data (search, cards, founders, director, bulk).

Data Science & ML Score 99/100 0 findings Cap. Minimal
Atomno Mcp Erid PyPI
A
atomno-mcp-erid

MCP server: Russian internet-ad marking (маркировка рекламы, 38-ФЗ) checker — validate an erid token, audit an ad page for the «Реклама» label, advertiser details and erid, run a 38-ФЗ compliance checklist, and explain the marking rules. Read-only validator, advisory only.

Business & CRM Score 99/100 0 findings Cap. Minimal
Atomno Mcp Fns Calc PyPI
A
atomno-mcp-fns-calc

MCP server: Russian tax calculators (VAT, USN, ИП contributions, progressive NDFL 2025+, patent, penalty) offline + fiscal-status checks (self-employed/НПД, ИП/ОКВЭД, disqualified, account blocks, arrears) via hosted API.

Finance & Commerce Score 99/100 1 finding Cap. Minimal
Atomno Mcp Fns Check PyPI
A
atomno-mcp-fns-check

MCP server for checking RU counterparties via FNS open data (EGRUL/EGRIP, EFRSB, KAD, FSSP).

Business & CRM Score 99/100 0 findings Cap. Minimal
Atomno Mcp Fssp PyPI
A
atomno-mcp-fssp

MCP server for Russian FSSP (bailiff service) debt lookups: enforcement proceedings (ИП) for individuals and legal entities via multi-provider fallback.

Data Science & ML Score 99/100 0 findings Cap. Minimal
Atomno Mcp Newbuild PyPI
A
atomno-mcp-newbuild

MCP server: check Russian new-build developers and projects from the official ЕИСЖС/наш.дом.рф data (214-ФЗ) — developer profile, project declaration, escrow scheme, construction permit with deadline-shift history, catalogue of buildings under construction, and a deterministic developer risk summary (advisory).

Finance & Commerce Score 99/100 0 findings Cap. Minimal
Atomno Mcp Rosreestr PyPI
A
atomno-mcp-rosreestr

MCP server for Russian Rosreestr open cadastral data: lookup by cadastral number / address / coordinates, cadastral value with history.

Data Science & ML Score 99/100 0 findings Cap. Minimal
Atomno Mcp Seo Audit PyPI
A
atomno-mcp-seo-audit

MCP server for technical SEO audits powered by the detail.web engine: site health score, issues across 8 categories and a GEO (AI-search visibility) sub-score.

Marketing & Social Score 99/100 0 findings Cap. Minimal
Atomno Mcp Sudact PyPI
A
atomno-mcp-sudact

Thin MCP client for Russian court practice (Sudact) hosted API: full-text case search + full decision text. Engine is hosted; this package only talks to the atomno-mcp backend.

Business & CRM Score 99/100 1 finding Cap. Minimal
Atomno Mcp Trademarks PyPI
A
atomno-mcp-trademarks

MCP server: Russian trademark clearance — search the Rospatent/FIPS registries by wordmark, assess similarity (advisory), check application/certificate status, and extend internationally via TMview, filtered by Nice (МКТУ) classes.

Business & CRM Score 99/100 0 findings Cap. Minimal
Atomno Mcp Zakupki PyPI
A
atomno-mcp-zakupki

MCP-сервер для российских госзакупок (zakupki.gov.ru, 44-ФЗ / 223-ФЗ / 615-ПП): поиск тендеров, карточки, история заказчиков и поставщиков, справочник ОКПД2.

Data Science & ML Score 99/100 0 findings Cap. Minimal
Atx Mainframe Bre Analyzer PyPI
A
atx-mainframe-bre-analyzer

MCP server for analyzing ATX Business Rules Extraction (BRE) output and mainframe modernization planning

Developer Tools Score 99/100 0 findings Cap. Minimal
Atx Mainframe Dependency Manager PyPI
A
atx-mainframe-dependency-manager

MCP server for managing mainframe component dependencies and relationships

Developer Tools Score 99/100 0 findings Cap. Minimal
Au Weather PyPI
A
au-weather-mcp

MCP server for Australian weather + air quality. 45 curated locations + postcode/place-name lookup. Current observations, 16-day forecasts, 80+ years of historical data, air quality (PM2.5 / AQI), and multi-location comparison. Sourced via Open-Meteo (aggregates Bureau of Meteorology data under licence).

Lifestyle & Local Score 99/100 0 findings Cap. Minimal
Auditoria Skills PyPI
A
auditoria-skills-mcp

MCP server with 20 internal-audit SKILLs grounded in global standards (IIA, COSO, NIST, ISO, IFRS)

Business & CRM Score 99/100 0 findings Cap. Minimal
Ausecon PyPI
A
ausecon-mcp-server

MCP server for Australian economic data from the ABS, RBA, and APRA.

Finance & Commerce Score 99/100 2 findings Cap. Minimal
Auto Browser Client PyPI
A
auto-browser-client

Python client SDK and MCP stdio bridge for Auto Browser

Browser Automation Score 99/100 0 findings Cap. Minimal