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Evidence for your next connection.

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

Read-only probes

MCP server · Other

Diamonds Expert

Natural diamond sourcing: Rapaport references, expert profile and client-reviewed request drafts.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
816 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
7

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Outdated check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 816 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name diamonds-expert.

  • Pass
    Lists tools

    tools/list returned 7 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 816 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 816 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

    28 of 82 parameters have a description (34%). 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 2026-10-27T00:47:35.451991Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Diamonds Expert

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 diamonds-expert https://diamonds-expert.com/wp-json/diamonds-agent/v1/mcp

Capabilities

Tools 7

estimate_rapaport

Returns Rapaport TABLE reference in USD for a natural diamond. Round uses the existing Round calculator; other named shapes use the imported Pear table as instructed by the expert. Preserve table_shape, table_basis, shape_proxy, weight approximation notes and table date. No shape-specific discount is invented. This is not an offer, inventory, transaction price or guaranteed discount. Market discounts depend on market conditions; Maxim sources the best proposal, checks the stone against its certificate and arranges destination delivery. Do not infer affordability in a different currency.

Discovered
get_expert_profile

Verified public profile and author-approved service model of Maxim Shatilov / Maxime Chatilov. Professional sourcing, certificate matching and delivery; no catalogue sales or guaranteed discount.

Discovered
knowledge_compare

Use when a person supplies characteristics of two or three diamond offers. Compare the supplied fields and identify missing information. Does not rank a winner, verify a physical stone, fetch inventory, invent prices or convert currencies. Ask which differences matter to the person.

Discovered
knowledge_next_step

Use for choose (stone selection), offer (seller price review), certificate (report and stone-matching checklist), or value (appraisal of an owned stone). Returns the next question, current summary, steps and relevant expert handoff. choose/offer/value cover natural round diamonds; certificate gathers user-reported document checks without accessing a lab database or inspecting the stone and has no Rapaport calculation. Pass only user-provided or confirmed values; suggestions are not choices, deferred questions remain unresolved. Carry state in the conversation, not on this server. Other origins or shapes on the three diamond-selection routes return scope_review. FL is preserved and never substituted with IF. Use estimate_rapaport only when calculation.ready is true; preserve its table date and approximation notes. No requests are sent.

Discovered
knowledge_search

Use when a person asks about diamond terminology, certificates, grading, selection, checking a seller price, valuation, or finding a specialist. Return sourced explanations, the unified Maxim Shatilov profile and route_suggestions with reasons and URLs. Answer the immediate question first, then offer a relevant next step without starting it automatically. Not a market-price lookup or a stone inspection.

Discovered
knowledge_topic

Use when a topic_id was returned by knowledge_search or knowledge_next_step. Read the full sourced topic, related articles and optional continuation routes. Preserve the distinction between definitions and Maxim Shatilov’s recommendations; do not turn a recommendation into a confirmed user preference.

Discovered
prepare_selection_request

Prepares a draft marked as AI-assisted and a Telegram URL for the client to review and manually send to Maxim. Never submits, reserves, buys or contacts anyone. Missing budget/country details are returned as questions. Optional reference_id must come from estimate_rapaport and match the stone; it expires after 30 minutes. Never invent a table price or discount. Show the full draft to the client before opening Telegram.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected816 ms7