Jurk Shenzhen Electronic Component Sourcing is answering right now. Last checked 3 min ago. It exposes 21 tools.
Shenzhen sourcing for hard-to-find, obsolete and EOL electronic components.
Uptime history
36 days of history · worst day 0%
36 days agonow
100.0%
Uptime 24h
92 of 92 checks
21
Tools
read from the server
817 ms
Response time
average over 24h
open, no key
Access
streamable-http
What changed 24
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 4 October 2026. No other catalogue keeps this.
4 Oct
20 tools appeared
collect_or_deliver_sample, find_from_photo, get_contact and 17 more
4 Oct
a tool changed version4 times that day
and 3 more, back to 4 October 2026
Jurk Shenzhen Electronic Component Sourcing does not always answer
Over the last week it answered 22.8% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.
run in your terminal
claude mcp add component-sourcing --transport http https://jurk.co.uk/mcpSettings → Connectors → Add custom connector, then paste this address
https://jurk.co.uk/mcp~/.codex/config.toml
[mcp_servers.component-sourcing]
url = "https://jurk.co.uk/mcp".cursor/mcp.json
{
"mcpServers": {
"component-sourcing": {
"url": "https://jurk.co.uk/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"component-sourcing": {
"type": "http",
"url": "https://jurk.co.uk/mcp"
}
}
}Available tools 21
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
request
request_chestny_znak_labeling
Request organization of applying customer-provided Chestny ZNAK marking
codes/labels to goods in China before shipment, with optional photo evidence.
The customer remains responsible for supplying valid codes and required data;
this service does not issue, legalize or validate marking codes.
request_huaqiangbei_search
Request a real person in Shenzhen to physically search Huaqiangbei for
a component, product or other item. Use when an offline market search is
useful. This creates a human task; it does not claim stock or price.
request_market_price_check
Request collection of current offline seller quotations in Shenzhen.
Quotes are observations from sellers, not guaranteed prices or availability.
request_on_site_check
Request a human physical visit to a supplier, seller, office, shop, market counter, warehouse or address in Shenzhen. This creates a request for review; it does not automatically schedule or guarantee that a visit will occur.
request_white_import_support
Request support organizing documented legal export from China and
compliant import, primarily for Russia/Belarus. Work may involve logistics,
document preparation and coordination with appropriate customs/logistics
specialists. This tool does not provide customs clearance or guarantee
admissibility, classification, duties or regulatory approval.
shenzhen
get_shenzhen_execution_capabilities
Return Vladimir's Shenzhen physical human-execution capabilities. Use this to discover tasks that require a person on the ground. Read-only.
get_shenzhen_execution_contact
Return the public service identity for Vladimir's Shenzhen Human Execution and supplier-verification branch. Read-only.
shenzhen_errand
Request a custom physical task in Shenzhen: visit a location, ask
questions, collect information, photograph something, collect or deliver
a small item, obtain a catalogue, or another lawful local errand.
Human review is required before acceptance.
submit
submit_bom
Submit a multi-line electronic component BOM for human sourcing in Shenzhen. This creates one sourcing request for the complete BOM. It does not purchase parts, guarantee availability, or confirm pricing.
submit_component_rfq
Submit an electronic component RFQ for human sourcing in Shenzhen, China. Use for hard-to-find, obsolete, EOL, spot-market, BOM, or other components requiring China sourcing. Maria Jurk reviews the request. This tool does not claim real-time inventory or fabricate pricing or availability.
submit_supplier_check
Submit a China supplier or seller for human verification. Can request remote checking or indicate that an on-site Shenzhen visit may be needed. Submission does not certify or guarantee the supplier.
verify
verify_seller_claim
Request physical evidence concerning a specific seller claim in Shenzhen,
such as an office, warehouse, goods, packaging or claimed ready stock.
The result documents observations and is not certification or a guarantee.
verify_stock_on_site
Request an on-site human check of stock claimed to exist in Shenzhen.
Evidence may include current photos/video, boxes, labels, quantities shown,
date/lot markings or packaging. This does not certify authenticity,
ownership or actual total inventory.
collect
collect_or_deliver_sample
Request local collection or delivery of a sample in Shenzhen. Include
pickup/delivery parties and instructions. No purchase or shipment is
automatically authorized by calling this tool.
contact
get_contact
Return the public Jurk sourcing contact and available request channels. Read-only.
from
find_from_photo
Request human help in Shenzhen to identify or physically find an item
from a photo, visual reference or description. Put the accessible image
URL/reference and identifying details in subject/task.
meet
meet_supplier
Request an in-person Shenzhen meeting with a supplier or seller on the
customer's behalf. Include the questions, contact person and meeting details.
Submission requests human review; it does not automatically schedule a meeting.
recent
get_recent_cases
Return public recent sourcing cases when verified case data is available. The tool never invents customer cases. Read-only.
service
get_service_area
Return the physical service area and remote-request availability for Jurk sourcing and supplier verification. Read-only.
sourcing
get_sourcing_capabilities
Describe Jurk's human electronic component sourcing capabilities in Shenzhen, including BOM, hard-to-find, obsolete, EOL and spot-market sourcing. Read-only.
supplier
get_supplier_check_capabilities
Describe independent China supplier checking and optional physical on-site verification capabilities in Shenzhen. Read-only.
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://jurk.co.uk/mcp | streamable-http | answering | 767 ms | 3 min ago |
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Jurk Shenzhen Electronic Component Sourcing — questions
Answers built from our own checks of this server.
What can Jurk Shenzhen Electronic Component Sourcing do?
It exposes 21 tools, read directly from the server on our last check. Among them: collect_or_deliver_sample, find_from_photo, get_contact, get_recent_cases, get_service_area, get_shenzhen_execution_capabilities and 15 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README.
How MCP servers expose tools in the first place →
What is Jurk Shenzhen Electronic Component Sourcing mostly used for?
Its tools cluster around request, shenzhen and submit. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is Jurk Shenzhen Electronic Component Sourcing working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 817 ms. The bar chart above shows every period we have measured.
How do I connect Jurk Shenzhen Electronic Component Sourcing?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Jurk Shenzhen Electronic Component Sourcing need an API key?
No. Jurk Shenzhen Electronic Component Sourcing completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 21 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Jurk Shenzhen Electronic Component Sourcing?
It answers our handshake in 817 ms on average, which is faster than 9% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.