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 · Knowledge & memory

ByeFine parking guides

Free, no key: UK parking ticket guides, council PCN codes and a legal deadline calculator.

Checks passed
15 / 22

0 failed · 7 not measured

Median response
103 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
6

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?
103
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?
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 101 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-06-18, serverInfo.name ByeFine parking guides.

  • Pass
    Lists tools

    tools/list returned 6 tools.

  • Pass
    Current protocol

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

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 103 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 105 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

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

    12 of 12 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.

  • 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 2026-11-10T18:18:09.297691Z, within 180 days.

  • Not measured
    Open-source licence

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

Start using ByeFine parking guides

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 byefine-parking-guides https://byefine.com/api/public/mcp

Capabilities

Tools 6

calculate_deadlines

Work out the time limits the law sets in England for a parking or traffic notice from the dates printed on it: the reduced-amount period, formal representations, when a council's Notice to Owner may come and the latest it may come, the tribunal, POPLA or IAS after a rejection, and whether a private Notice to Keeper came too late for the keeper to be liable. Each date errs early and comes with its legal source. The notice itself is authoritative.

Discovered
explain_contravention_code

Explain a council penalty charge notice contravention code (the two-digit code on the PCN, with any suffix letter): what it means, whether it is a higher or lower level contravention, what any suffix means, and the grounds the law allows for formal representations in England. No amounts: those depend on the council and are printed on the notice. Private parking charges do not use these codes.

Discovered
get_guide

One guide in full as Markdown, by its slug (from search_guides or list_guides), with the date it was last checked and its official sources.

Discovered
list_guides

Every guide: its slug, title, a one-line summary and its address on the site.

Discovered
search_contravention_codes

Find council penalty charge notice contravention codes from plain words, e.g. "disabled bay", "yellow box junction" or "dropped kerb". Returns each code, its description and its charge level; use explain_contravention_code for more.

Discovered
search_guides

Search ByeFine's plain-English guides to UK parking tickets and other penalty notices (council penalty charge notices, private parking charges, bus lanes, a Notice to Owner, a refused appeal, the independent adjudicators, and more). Returns the best matches with a slug for get_guide. General information for England and Wales, not legal advice.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected101 ms6
Connected105 ms6