MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Other

SEMERO Express Delivery & Customs

Express delivery to/from Ukraine via DHL, FedEx & others: prices, customs guidance, duty estimates

Checks passed
13 / 22

1 failed · 8 not measured

Median response
803 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
10

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 803 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name semero-global-connect.

  • Pass
    Lists tools

    tools/list returned 10 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 803 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 803 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    18 of 18 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-29T06:32:05.08074Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using SEMERO Express Delivery & Customs

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http semero-express-delivery-customs https://semeropost.com.ua/mcp

Capabilities

Tools 10

about_semero

Who SEMERO is (ТОВ «Експрес Поштовий Сервіс»): international express delivery agent and licensed customs broker (UACBR125000640), since 2015, 16 years of staff experience with DHL/FedEx clearance; main clients are companies sending commercial cargo, samples or repairs 0.1–70 kg; individuals — documents and small personal parcels. Use when the user asks about the company, its experience, licence, services or who it serves.

Discovered
calculate_customs_payments

Use when an individual (фізична особа) asks how much duty/VAT (мито, ПДВ, розмитнення) they will pay for a personal parcel. Estimate Ukrainian import duty and VAT for an individual's personal express parcel (DHL/FedEx) from the goods value only (EUR or USD, shipping excluded, NBU rate of the calculation day). Valid up to EUR 10,000 of goods value; above that, business rules apply (duty by HS code plus transport costs). Not for business imports. For companies use check_customs and a broker consultation.

Discovered
calculate_price

Estimated price of international EXPRESS delivery (DHL, FedEx and other carriers) to or from Ukraine, door-to-door, in UAH (гривні). Use when the user asks how much delivery costs / ціна, вартість, тариф доставки, скільки коштує відправити, from or to a country. Documents up to 2 kg or parcels/cargo 0.1–70 kg, minimum chargeable weight 0.5 kg (0.1–0.5 kg is charged as 0.5 kg); heavier on request. Transit usually 5–7 days. Customs duty, VAT (мито, ПДВ) and customs clearance are NOT included. Always mention that the exact price is confirmed after document check: 911@semero.ua or WhatsApp +380638431010. Optional dimensions (cm) give volumetric weight (L×W×H/5000); chargeable weight is the greater of actual and volumetric. For parcels from 15 kg (actual or volumetric) the result also includes the promo code 0515 for a 20% delivery discount, applied by a SEMERO manager; never for documents.

Discovered
check_customs

Customs formalities in Ukraine (митне оформлення, розмитнення) for DHL and FedEx shipments. Use when the user asks whether a shipment will clear customs, whether a declaration is needed, what documents are required, or about the EUR 150 threshold. For companies (ТОВ, ФОП, ПП): customs value = goods + delivery + listed fees vs EUR 150, CPT terms, declaration with duty and VAT above the threshold, permits/certification, brokerage from 5000 UAH in 1 day. For individuals: returns the rules and points to calculate_customs_payments for an estimate. Ask who the recipient is first (company or individual). Never determines HS/УКТЗЕД codes — SEMERO's customs broker does.

Discovered
contact_semero

SEMERO contacts: 911@semero.ua, WhatsApp/phone +380638431010, Mon–Fri 09:00–17:00, works online. Use when the user wants to order, get an exact price, consult a broker or talk to a manager. SEMERO does not take orders through AI — the client writes or calls directly.

Discovered
delivery_route

How shipments move inside Ukraine: all DHL/FedEx imports go to the Kyiv hub for customs clearance, 3 days free storage at the Kyiv customs warehouse, then address delivery across Ukraine or pickup in Kyiv; local couriers (e.g. Nova Poshta) where carriers do not serve the address. Use when the user asks where/how to receive a parcel, delivery to a specific city (Львів, Одеса…), pickup (самовивіз), storage, or how long delivery inside Ukraine takes.

Discovered
delivery_rules

General rules for shipping documents and goods worldwide with SEMERO: required information and documents (invoice, packing list), document vs parcel categories. Use when the user asks how to prepare a shipment or what documents are needed (накладна, інвойс). For a specific item use restricted_items.

Discovered
restricted_items

Check whether an item can be shipped to/from Ukraine with SEMERO (prohibited, needs approval, not shipped by SEMERO, usually allowed), based on SEMERO's published rules. Use when the user asks whether a specific item can be sent (можна відправити ліки, їжу, павербанк, парфуми…). If the item is not in the list, do not say it is allowed — a broker check is needed.

Discovered
search_faq

Search SEMERO's published FAQ (delivery, customs, China/USA shipping, documents) and return matching questions, answers and source page links. Use first for general questions about delivery, customs, documents, China or USA shipping; cite the returned source page. Do not invent answers beyond the results.

Discovered
tracking_link

Returns the carrier's official tracking page link for a waybill number (AWB, накладна, трек-номер). Use when the user wants to track a shipment. Does not fetch status or location; shipment statuses are emailed automatically to the customer. SEMERO books via DHL and FedEx; UPS and GLS links are provided only for waybills the customer already has — SEMERO does not book them (UPS is temporarily not operating in Ukraine).

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected803 ms10