Openapi Mcp Sdk MCP Server
openapi-mcp-sdk
PyPI
v0.3.1
Published by openapi — no publish provenance, so origin is unverified, but the source is public: the repository link below is self-declared yet readable, so you can inspect the code before adopting it.
Openapi.com official MCP server — ready-to-use gateway and Python SDK for AI agents
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 7 = 93. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −6 | capability blast radius (high) — client exposure if the model is manipulated |
| −1 | publisher verification (public source) — no provenance, but the source is public and inspectable |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 2
high Dynamic code execution in server code (src/openapi_mcp_sdk/apis/docuengine.py)MTC-SRC-001
In the server's implementation (`src/openapi_mcp_sdk/apis/docuengine.py:137`): Evaluating strings as code is the most direct RCE primitive; if any tool input reaches it, the server executes attacker-chosen code. This is read from the code itself — not from the tool description — so a poisoned server cannot hide it behind honest-looking metadata.
Evidence: if not eval(eval_rule): return ( False,
Fix: Review this call path: confirm it never receives unsanitized tool input, constrain it, or remove it. Treat a server whose code reaches these sinks as high-capability regardless of what its tools claim.
Location: server src/openapi_mcp_sdk/apis/docuengine.py
medium Untrusted input can drive an external actionMTC-FLOW-005
Untrusted-input tools ([get_docuengine_documents, download_italian_company_official_document]) co-exist with external-action tools ([send_sms]). A prompt injection could cause unwanted external actions, though no direct sensitive-data leak path was found.
Evidence: untrusted [get_docuengine_documents, download_italian_company_official_document] → sinks [send_sms]
Fix: Require confirmation for state-changing/egress actions triggered after processing untrusted content.
Location: flow get_docuengine_documents → send_sms
Tools 41
Each tool and what it can reach — statically extracted from the published source.
download_italian_company_official_documentingests untrusted inputget_docuengine_documentsingests untrusted inputsend_smsnetwork egresscheck_async_statusno sensitive capabilitycheck_email_advancedno sensitive capabilitycheck_email_startno sensitive capabilitycheck_ip_advancedno sensitive capabilitycheck_IT_fiscal_codeno sensitive capabilitycheck_license_plateno sensitive capabilitycheck_mobile_advancedno sensitive capability
Show 31 more tools ↓
check_mobile_startno sensitive capabilitycheck_pecno sensitive capabilitycheck_url_advancedno sensitive capabilityfind_IT_istat_by_comune_nameno sensitive capabilityfind_IT_municipalities_by_zipno sensitive capabilityfind_IT_municipality_by_istatno sensitive capabilitygeocodeno sensitive capabilityget_company_EU_advancedno sensitive capabilityget_company_EU_startno sensitive capabilityget_company_FR_searchno sensitive capabilityget_company_IT_advancedno sensitive capabilityget_company_IT_fullno sensitive capabilityget_company_IT_legal_forms_listno sensitive capabilityget_company_IT_searchno sensitive capabilityget_company_IT_startno sensitive capabilityget_company_WW_advancedno sensitive capabilityget_company_WW_startno sensitive capabilityget_company_WW_topno sensitive capabilityget_docuengine_request_statusno sensitive capabilityget_docuengine_servicesno sensitive capabilityget_IT_metropolitan_cities_listno sensitive capabilityget_IT_provinces_listno sensitive capabilityget_IT_regions_listno sensitive capabilityget_italian_company_official_documentno sensitive capabilityget_italian_company_official_documents_listno sensitive capabilityget_risk_IT_creditscore_topno sensitive capabilityget_suppressed_italian_municipalitiesno sensitive capabilityget_today_exchange_ratesno sensitive capabilityopenapi_server_infono sensitive capabilitypost_risk_WW_kyc_fullno sensitive capabilityreverse_geocodeno sensitive capability
Toxic flows 1
Cross-tool combinations that form a data-exfiltration primitive (untrusted input → sensitive source → external sink).
What this scan could not see
- Tools were statically extracted from the published source (41 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 1
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v0.3.1 latest |
A 93/100 | 2 | 1.13.0 | 2026-08-25 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
npx mcptrustchecker scan openapi-mcp-sdk --online --registry pypiMore in API Development
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