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

Read-only probes

MCP server · Code & DevOps

One Coworking

Find and compare coworking spaces and offices in 300+ European cities; get office quotes.

Checks passed
11 / 22

3 failed · 8 not measured

Median response
1781 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
13

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Outdated check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?
310
Publisher identityCan the publisher be traced to its source?
222

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 1781 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name one-coworking.

  • Pass
    Lists tools

    tools/list returned 13 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 1781 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 1781 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.

  • Fail
    Parameters documented

    46 of 93 parameters have a description (49%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Fail
    Website matches publisher

    The website host does not match 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 2026-10-15T18:14:08.457436Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using One Coworking

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 one-coworking https://www.onecoworking.com/api/mcp

Capabilities

Tools 13

city_prices

Typical starting list prices in a city across its public venues: day pass per day, private office per desk per month, desks (flex / fixed) per month, meeting room per hour — 10th–90th percentile with the median, recomputed hourly from live listings. Private offices and desks are separate lines: the office range never includes a desk price.

Discovered
confirm_email_code

Confirm an office or meeting request with the 6-digit code One Coworking emailed the person. Only then does the request reach One Coworking. Returns a reference and an access key — keep the key for get_request_status (and, for an office, request_viewing) in this conversation.

Discovered
decline_option

Optional: record that the person said one option is not for them, and why (price, too_small, too_large, location, look_and_feel, amenities, contract_terms, availability, chose_another, not_moving_now, other). Use only what the person told you. It goes to their broker; nothing is sent to the space, and the option stays on their link. Option handles come from get_request_status.

Discovered
get_booking_links

Use this when the person wants a day pass or a meeting room. Pass up to 3 venue slugs from search_venues (or only a city — and near, when they want to be close to a place — for the nearest spaces that book directly), the date and how many people. Returns, per space, a One Coworking booking link with date and party size filled in — confirmed when the person pays — or the venue page where they send a request (the space confirms by hand, so prefer instant spaces for a close date). A day pass for several days at one space is one link and one checkout: pass dates (up to 10). A meeting room is one day per link; a workshop or event with a room on several days, several rooms, catering or a seating layout needs a quote, not a link: use request_meeting_space. Not for private offices: use request_office_quotes.

Discovered
get_request_status

Where a confirmed office or meeting request stands: stage, how many spaces were asked, how many answered with a price, the viewings requested, and the options on the person's comparison link with their handles (for decline_option / rate_viewing). Prices are not shown here — they reach the person by email.

Discovered
get_venue

Everything One Coworking publishes about one venue, as Markdown: address, district, starting prices with units and the date they were checked, private offices the operator confirmed (price, desks, m², term, move-in date, confirmation date), opening hours, amenities, rating, FAQ, and how to book or request an offer. `slug` is the last path segment of the venue URL (https://www.onecoworking.com/venues/{slug}).

Discovered
rate_viewing

Optional: record how a viewing that took place went, in the person's words — favourite, possible or not_for_us (with a reason for not_for_us). Only for an option listed under open questions. It goes to their broker; nothing is sent to the space. Option handles come from get_request_status.

Discovered
request_meeting_space

Use this when the person needs a meeting room or event space that one booking link cannot carry: several days (each with its own times and headcount), several rooms at the same time, a seating layout, catering or equipment — e.g. a 2-day workshop for 20 with a projector and lunch, or two rooms in parallel for interviews. One room on one day: get_booking_links. A regular slot (every week, every second Monday) is a monthly membership: request_office_quotes with inquiry_type monthly_membership. Before calling, read the whole request back to the person — days, times, people, rooms, layout, catering, equipment, budget, spaces — and get their yes; only after they agreed to share name, company and email. No guest list. Pass up to 3 venue slugs from search_venues (the first is asked first), or only a city. Nothing reaches a space yet: the person gets a 6-digit code by email — then call confirm_email_code. The space and One Coworking confirm availability and price by email; this call books nothing.

Discovered
request_office_quotes

Use this when the person wants prices and availability for an office or team space and the brief is clear (start_office_brief): One Coworking asks the spaces and negotiates for them, free for the person. Only after they agreed to share name, company and email. Pass every answer from the brief and up to 6 venue slugs they want asked. Nothing reaches a space yet: they get a 6-digit code by email — then call confirm_email_code. Not for day passes or meeting rooms (monthly_membership = desks on a monthly plan).

Discovered
request_viewing

Ask One Coworking to arrange a viewing of a space for a confirmed office request. Give up to 3 preferred dates, each before lunch (am), afternoon (pm) or either. A broker agrees the time with the space and confirms it to the person by email, usually within one working day — this call does not confirm a time.

Discovered
search_venues

Use this when the person wants spaces in a city listed on One Coworking. product filters (day_pass, meeting_room, private_office, office_suite, flex_desk, fix_desk, day_office, membership); max_price is EUR in that product's unit (offices: per desk per month, day passes: per day, meeting rooms: per hour). For private_office / office_suite the answer is a broker's shortlist — the well-known brands in the city, then local operators that fit team_size and area; view "list" gives the plain list ranked by fit and price instead. bookable "instant" / "online" keeps venues that book online. Cite the venue pages; get_venue has one venue's details.

Discovered
start_office_brief

Use this when someone is looking for an office, desks for a team or a team space, before searching or shortlisting. Pass what the person already said; returns the questions still open (in a broker's order, with the city's real districts) and when to search. Call it again as answers come in. Not for day passes or meeting rooms.

Discovered
team_coverage

For a company whose people work from several cities: what they can book INSTANTLY on a One Coworking team account in each named city — spaces with an instantly bookable day pass, their median day-pass price (net EUR, what the team pays in credits) and how many also have bookable meeting rooms. Same numbers as https://www.onecoworking.com/solutions/teams. Use it before recommending a team account; the answer also carries the account terms (1 credit = €1 net, €500 first top-up, credits valid 6 months, no per-seat fee) and the link to the free coverage check for cities not covered yet.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected1781 ms13