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

Read-only probes

MCP server · Code & DevOps

Stuart MCP by usefulapi

Quote, validate, book and track Stuart courier deliveries; cancel jobs and check zone coverage.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
69 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
15

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 69 ms.

  • Pass
    Valid handshake

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

  • Pass
    Lists tools

    tools/list returned 15 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 69 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 69 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

    68 of 118 parameters have a description (58%). 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 2026-11-10T23:34:15.747233Z, within 180 days.

  • Not measured
    Open-source licence

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

Start using Stuart 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 stuart-mcp-by-usefulapi https://stuart.usefulapi.io/mcp

Capabilities

Tools 15

stuart_cancel_delivery

Cancels a single delivery (one dropoff) of a multi-drop job. A cancellation fee may apply; confirm with the user first. Stuart: POST /v2/deliveries/{deliveryId}/cancel.

Discovered
stuart_cancel_job

Cancels a whole job and all its deliveries. Stuart may charge a cancellation fee once a courier is on the way; confirm with the user first. Give a reason key for reporting. Stuart: POST /v2/jobs/{jobId}/cancel.

Discovered
stuart_create_job

BOOKS A REAL, CHARGED DELIVERY: creates a job with one pickup and 1-8 dropoffs and starts looking for a courier right away (unless pickup_at schedules it: up to 4 days ahead, 30 for corporate accounts). Get a quote with stuart_estimate_price and check with stuart_validate_job first, and confirm with the user. Use the sandbox environment for tests. Stuart: POST /v2/jobs.

Discovered
stuart_estimate_dropoff_eta

Estimated seconds to reach the destination address for a job (coordinates need the text address too). Nothing is booked. Stuart: POST /v2/jobs/cpt.

Discovered
stuart_estimate_pickup_eta

Estimated seconds until a courier could arrive at the pickup address, for the same job body as create. Nothing is booked. Stuart: POST /v2/jobs/eta.

Discovered
stuart_estimate_price

Price of a job before you create it: amount excluding and including tax, and currency. Nothing is booked. Needs pickup address, dropoff address and package type. Stuart: POST /v2/jobs/pricing.

Discovered
stuart_get_courier_phone

Anonymised phone number of the courier assigned to a delivery. Only works once a courier is assigned; expires when the delivery ends. Stuart: GET /v2/deliveries/{deliveryId}/phone_number.

Discovered
stuart_get_job

One job in full: status, each delivery with tracking URL, pickup/dropoff addresses and contacts, ETA, cancellation, proof of delivery, driver, distance and pricing. Stuart: GET /v2/jobs/{jobId}.

Discovered
stuart_get_zone_coverage

GeoJSON of the picking or delivery area of an open Stuart zone (for example paris, london). Stuart: GET /v2/areas/{zone}.

Discovered
stuart_get_zone_schedule_slots

Available time slots (start and end, 15-minute steps) in a zone for a date, from the time of the request onward. Use a future date. Stuart: GET /v2/jobs/schedules/{zone}/{type}/{date}.

Discovered
stuart_list_jobs

List the delivery jobs of the last 90 days, newest pickup first, with status, deliveries (tracking URLs, courier proof), driver and pricing. Filter by status, active or your client_reference. Paginated: when a page returns per_page rows, ask for the next page. Stuart: GET /v2/jobs.

Discovered
stuart_mark_order_ready

Tell Stuart the order is packed and ready for the courier to collect. Pass exactly one of job_id (all orders of the job) or delivery_id (one order). Send it only when the order is really ready. Stuart: POST /v2/jobs/{jobId}/order_ready or /v2/deliveries/{deliveryId}/order_ready.

Discovered
stuart_update_job

Change allowed details of a delivery in a job: client_reference, package_description, and the pickup/dropoff comment and contact (what is editable depends on the delivery status: once delivered only client_reference). Stuart: PATCH /v2/jobs/{jobId}.

Discovered
stuart_validate_address

Check that an address can be geocoded and lies inside a Stuart zone, as a pickup (picking) or a dropoff (delivering). A phone number is needed when the address is approximate. Stuart: POST /v2/addresses/validate.

Discovered
stuart_validate_job

Check that a job would be accepted (addresses geocode inside a covered zone, fields valid) without creating it. Returns {valid}. Stuart: POST /v2/jobs/validate.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected69 ms15