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 · Communication & messaging

Le Confidant

Statistics from your own WhatsApp chat analysis as numbers only, plus free WhatsApp text tools.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
474 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
8

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Outdated check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?
312

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 474 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name le-confidant.

  • Pass
    Lists tools

    tools/list returned 8 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 474 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 474 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

    5 of 16 parameters have a description (31%). 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.

  • 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 2026-11-01T14:05:41.702084Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Le Confidant

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 le-confidant https://leconfidant.ai/api/mcp

Capabilities

Tools 8

demo_whatsapp_wrapped

Show a synthetic WhatsApp recap without an account, upload or private conversation access. Use only for a demo or example, never to answer questions about the user's real conversation. All numbers are fictional and fixed; no relationship diagnosis. Returns a text and structured recap, without image export.

Discovered
disconnect_conversation

Use only when the user explicitly asks to disconnect or revoke this connection. Permanently revoke its current OAuth grant immediately; the revoked credential cannot be restored. Fresh explicit consent creates a new grant while the original session is eligible. Stops future reads without deleting the source session or results already in this conversation. Other connections can be revoked on the website. This tool changes access and is destructive access revocation; it does not retrieve statistics or answer period comparisons.

Discovered
format_whatsapp_text

Convert the user's Markdown source to text ready to paste into WhatsApp. Before calling, copy the supplied source unchanged into text: do not Markdown-escape it or pre-convert it. Example: source **Meeting tomorrow** must be passed as **Meeting tomorrow**; the tool returns *Meeting tomorrow*. Preserve backslashes the user actually supplied, but never insert extra ones. After calling, display structuredContent.formattedText verbatim in a plain-text fenced code block, without escaping or reformatting it. Supports # headings, bold, italics, strikethrough, lists and links. Preserves URL destinations, literal text and fenced/inline code. Unsupported blocks remain literal; does not render HTML, summarize or translate. Inputs are processed by this server to return the result; this tool does not store or log phone numbers or text. It does not access an account or send messages.

Discovered
generate_whatsapp_link

Create a wa.me URL with an optional prefilled message for copying or sharing. Requires a valid phone number; does not verify WhatsApp registration. Inputs are processed by this server to return the result; this tool does not store or log phone numbers or text. It does not access an account or send messages.

Discovered
get_analysis_results

Use only to retrieve or explain the semantic analysis of the user's explicitly authorized Pro or Advanced WhatsApp export analysis. Pro: sentiment, engagement, conflict, clarity and relationship health. Advanced, Client Conversation Audit: the same without relationship health, plus audit counts (commitments, questions, objections, risks, next-action priorities). Advanced, Relationship Deep Dive: all of Pro plus whole-conversation responsiveness numbers per participant and counts of phases, loops, conflict episodes, repairs, strengths and plan steps. Returns scores, levels, whole-conversation trends, per-participant labels and key-finding counts. Refer to it as the user's Pro or Advanced analysis (source.tier), not as paid or extended results. The scores and levels are Le Confidant's own results; explain them, do not extend them into diagnoses. For message counts and reply timing use get_conversation_snapshot instead. DO NOT call for date-window, month-to-month or period-comparison requests. Reads stored results only and never starts analysis; sections not finished on the website are listed as pending. Returns neutral A/B labels, never names, summaries, descriptions or excerpts. Free sessions get an error. Set locale to the user's supported language.

Discovered
get_conversation_snapshot

Use only to retrieve or explain WHOLE-SESSION numerical statistics from the user's explicitly authorized WhatsApp export analysis. DO NOT call for date-window, month-to-month, trend or period-comparison requests, even to check available data. For example, 'Compare September and November in my own connected WhatsApp analysis' needs NO tool call: explain that period comparison is unavailable. This tool returns only stored whole-session totals and cannot answer that request. For supported requests, returns neutral A/B labels, counts/shares, starts, reply timing/sample sizes, mean message length, definitions, limitations and expiry from the OAuth-selected session. No raw messages, names, excerpts, paid insights or new analysis. Set locale to the user's supported language.

Discovered
normalize_whatsapp_numbers

Validate up to 100 phone numbers and return E.164 numbers and wa.me links with per-row status and duplicate positions. National numbers require defaultCountry. Never guess a country from language. Does not check WhatsApp registration or contact people. Inputs are processed by this server to return the result; this tool does not store or log phone numbers or text. It does not access an account or send messages.

Discovered
style_whatsapp_text

Rewrite the user's text in one decorative Unicode style to paste into WhatsApp. Styles: bold, italic, monospace, bubble, gothic, double (double-struck), strikethrough, upside-down. Call it once the user has picked a style from this list. These are lookalike characters, not real fonts: accented letters and digits usually stay plain, and screen readers can read the result badly. After calling, display structuredContent.styledText verbatim in a plain-text fenced code block. Inputs are processed by this server to return the result; this tool does not store or log phone numbers or text. It does not access an account or send messages.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected474 ms8