Cdek (PyPI) MCP Server
mcp-server-cdek
PyPI
v0.6.0
Published by an unidentified publisher — no publish provenance and no public repository, so the publisher could not be verified and the source cannot be independently located.
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 − 15.4 = 85. What the published surface and source actually contain:
| Points | What was found | Category |
|---|---|---|
| −15.4 | Mixed-script (homoglyph) text in description MTC-UNI-009 | injection |
2. Client adoption risk — 85 − 5 = 80. 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 |
|---|---|
| −3 | capability blast radius (moderate) — client exposure if the model is manipulated |
| −2 | publisher verification (unlinked) — no provenance/repo link, but the shipped source was fully read |
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 Mixed-script (homoglyph) text in descriptionMTC-UNI-009
A single token mixes multiple scripts (Latin, Cyrillic). This is the signature of a homoglyph attack — visually identical characters from another script used to impersonate a trusted name or slip past keyword filters.
Evidence: Скачивание готового архива с фото (GET /v2/photoDocument/{uuid}).
Скачивает архив с фото документов в zip-формате.
Fix: Restrict metadata to a single script, or normalize confusables before display.
Location: tool cdek_download_photos · description
medium Untrusted input can drive an external actionMTC-FLOW-005
Untrusted-input tools ([cdek_download_photos]) co-exist with external-action tools ([cdek_create_webhook, cdek_get_webhook, cdek_delete_webhook]). A prompt injection could cause unwanted external actions, though no direct sensitive-data leak path was found.
Evidence: untrusted [cdek_download_photos] → sinks [cdek_create_webhook, cdek_get_webhook, cdek_delete_webhook]
Fix: Require confirmation for state-changing/egress actions triggered after processing untrusted content.
Location: flow cdek_download_photos → cdek_create_webhook
Tools 49
Each tool and what it can reach — statically extracted from the published source.
cdek_create_webhooknetwork egresscdek_delete_webhooknetwork egresscdek_download_photosingests untrusted inputcdek_get_webhooknetwork egresscdek_all_tariffsno sensitive capabilitycdek_barcodeno sensitive capabilitycdek_calculate_tariffno sensitive capabilitycdek_calculate_tariff_and_serviceno sensitive capabilitycdek_calculate_tarifflistno sensitive capabilitycdek_checksno sensitive capability
Show 39 more tools ↓
cdek_citiesno sensitive capabilitycdek_client_returnno sensitive capabilitycdek_coordinatesno sensitive capabilitycdek_create_deliveryno sensitive capabilitycdek_create_intakeno sensitive capabilitycdek_create_orderno sensitive capabilitycdek_create_prealertno sensitive capabilitycdek_delete_intakeno sensitive capabilitycdek_delete_orderno sensitive capabilitycdek_delivery_intervalsno sensitive capabilitycdek_delivery_pointsno sensitive capabilitycdek_estimated_intervalsno sensitive capabilitycdek_get_deliveryno sensitive capabilitycdek_get_intakeno sensitive capabilitycdek_get_orderno sensitive capabilitycdek_get_order_by_im_numberno sensitive capabilitycdek_get_prealertno sensitive capabilitycdek_intake_available_daysno sensitive capabilitycdek_international_restrictionsno sensitive capabilitycdek_labelno sensitive capabilitycdek_list_webhooksno sensitive capabilitycdek_order_intakesno sensitive capabilitycdek_order_refusalno sensitive capabilitycdek_passportno sensitive capabilitycdek_postalcodesno sensitive capabilitycdek_regionsno sensitive capabilitycdek_registriesno sensitive capabilitycdek_request_photosno sensitive capabilitycdek_reverse_availabilityno sensitive capabilitycdek_suggest_citiesno sensitive capabilitycdek_trackno sensitive capabilitycdek_update_intakeno sensitive capabilitycdek_update_orderno sensitive capabilitycdek_waybillno sensitive capabilityconfig_setno sensitive capabilityconfig_showno sensitive capabilitygoods_addno sensitive capabilitygoods_listno sensitive capabilitygoods_removeno 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 (49 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
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 |
|---|---|---|---|---|
v0.6.0 latest |
B 80/100 | 2 | 1.8.0 | 2026-07-23 |
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 mcp-server-cdek --online --registry pypiOther implementations of Cdek 1
Independent packages implementing the same tool, scanned with the same engine. Compare all 2 side by side →
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