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 · Data access / search

Hostfully MCP by usefulapi

Check properties, calendars, leads, quotes, guests and messages in Hostfully, and send replies.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
59 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
20

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

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?
402

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 59 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name hostfully-mcp.

  • Pass
    Lists tools

    tools/list returned 20 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 59 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 59 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

    88 of 124 parameters have a description (71%). 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.

  • Pass
    Source repo linked

    A 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 2026-11-10T23:33:42.374804Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Hostfully MCP by usefulapi

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 hostfully-mcp-by-usefulapi https://hostfully.usefulapi.io/mcp

Capabilities

Tools 20

hostfully_calculate_quote

Price a prospective stay at one property: rent, fees, taxes, security deposit and total for the given dates and party. Computes only — creates nothing. Hostfully: POST /api/v3.3/quotes.

Discovered
hostfully_create_job

Schedule a job (e.g. a cleaning or a guest greeting) for a service at a property, optionally tied to a lead. Times are property-local. hostfully_list_services gives the service UID. Hostfully: POST /api/v3.3/jobs.

Discovered
hostfully_create_lead

Create a lead at one property: status BLOCKED puts an owner/maintenance block on the calendar; status NEW records a guest inquiry (which does not confirm a booking or take payment). Blocks can later be removed in Hostfully; inquiries go through the normal pipeline. Dates are local to the property. Hostfully: POST /api/v3.3/leads.

Discovered
hostfully_get_lead

Fetch one lead (booking, inquiry, booking request or block) by UID — status, channel, dates, guest information, notes and assignee. Hostfully: GET /api/v3.3/leads/{leadUid}.

Discovered
hostfully_get_pricing_periods

The nightly price, minimum stay and check-in/check-out availability set for each date of one property over a range. Hostfully: GET /api/v3.3/pricing-periods.

Discovered
hostfully_get_property

Fetch one property's full details — address, time zone, rooms, pricing and availability settings, channel data, booking notes and cancellation policy. Hostfully: GET /api/v3.3/properties/{propertyUid}.

Discovered
hostfully_get_property_calendar

Day-by-day availability and pricing for one property over a date range — the direct answer to 'is it free, and at what price?'. Hostfully: GET /api/v3.3/property-calendar/{propertyUid}.

Discovered
hostfully_list_agencies

List the agencies this API key can access, with their UIDs, currency and default check-in/out times. Start here to find the agency_uid other tools need. Hostfully: GET /api/v3.3/agencies.

Discovered
hostfully_list_guests

List the agency's guest records — names, email, phone, address and profile notes. Hostfully: GET /api/v3.3/guests/{agencyUid}.

Discovered
hostfully_list_jobs

List operational jobs (cleanings, greetings, maintenance and other services) scheduled in a date window, optionally for given properties and statuses, sorted by start date. Hostfully: GET /api/v3.3/jobs.

Discovered
hostfully_list_messages

Read guest messages (Airbnb, VRBO, Booking.com, email, SMS, WhatsApp, in-app) for a lead, a thread or a whole agency, with sender type, status and content. Give lead_uid, thread_uid, or agency_uid (or the default). Cursor-paginated. Hostfully: GET /api/v3.3/messages.

Discovered
hostfully_list_orders

List orders — the money side of a booking: rent, fees, services, adjustments, taxes, channel commission and total. Filter by lead, property, guest or update time (at least one is required). Hostfully: GET /api/v3.3/orders.

Discovered
hostfully_list_owners

List the agency's property owners — contact details, business name, commission rate and permissions — optionally filtered by a search string. Hostfully: GET /api/v3.3/owners.

Discovered
hostfully_list_properties

List an agency's properties (rentals) with name, address, type, bedrooms, active flag and pricing/availability settings. Cursor-paginated. Hostfully: GET /api/v3.3/properties.

Discovered
hostfully_list_reviews

List guest reviews for a property or a lead — rating, title, content, source, private feedback and the host response. Cursor-paginated. Hostfully: GET /api/v3.3/reviews.

Discovered
hostfully_list_services

List the services an agency offers or schedules (cleaning, transportation, greeting, cooking, tours ...), with provider, price and duration. A service UID is what hostfully_create_job needs. Hostfully: GET /api/v3.3/services.

Discovered
hostfully_list_threads

List guest-messaging threads for an agency or one lead, with participants and read status. Give lead_uid, or agency_uid (or the default). Cursor-paginated. Hostfully: GET /api/v3.3/threads.

Discovered
hostfully_search_leads

Search leads — Hostfully's word for bookings, inquiries, booking requests and calendar blocks — by agency, property or UIDs, and by check-in/check-out date. Returns status, type, channel, dates and guest info. Give at least one of agency_uid (or the default), property_uid, or lead_uids. Cursor-paginated. Hostfully: GET /api/v3.3/leads.

Discovered
hostfully_send_message

Send a message to the guest of a lead, by EMAIL or as a DIRECT_MESSAGE on the booking channel (Airbnb, VRBO or Booking.com leads only). This reaches a real guest and cannot be unsent — confirm the text first. Hostfully: POST /api/v3.3/messages.

Discovered
hostfully_update_lead

Partially update a lead's notes, extra notes and guest details (name, contact, address, arrival/departure times). Does NOT change dates, party size, property or status. Hostfully may ignore personal-data fields the key is not allowed to edit. Hostfully: PATCH /api/v3.3/leads/{leadUid}.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected59 ms20