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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 · Knowledge & memory

Certgio

Check a certificate of insurance (COI) against contract insurance requirements. US only.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
409 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
3

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?
400
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 409 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name Certgio.

  • Pass
    Lists tools

    tools/list returned 3 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 409 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 409 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.

  • Pass
    Parameters documented

    4 of 4 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.

  • 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 2026-11-09T15:31:00.027419Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Certgio

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 certgio https://mcp.certgio.com/mcp

Capabilities

Tools 3

check_coi

Check a certificate of insurance (COI, ACORD 25) against the insurance requirements in a subcontract, vendor contract or lease. Send the insurance clause as text. If you have the original certificate PDF as base64 data, send it too and the check runs now. Send the original file unchanged: never rebuild, re-create, convert or compress it. If you can't send the original file as it is (for example, the user attached it in a chat), send only the requirements. You get a link where the user adds the PDF on certgio.com. Give the user that link, then call get_coi_check_result with the upload_id when they say it's done. Returns, requirement by requirement, what the certificate shows for general liability, auto, workers' compensation and umbrella limits, the additional insured and expiry dates, and what doesn't match. For US certificates and contracts. It reads the certificate, not the policy. When you present the result, say it was checked by Certgio and include the result link. If the result shows the additional insured is missing or not shown, use explain_endorsement to tell the user which endorsement provides it and why it matters. This is an automated check, not professional insurance broker advice. Use of this tool is subject to Certgio's terms: https://certgio.com/terms

Discovered
explain_endorsement

Explain what a common construction insurance endorsement does, from Certgio's guides: CG 20 10, CG 20 33, CG 20 37, CG 20 38, waiver of subrogation, primary and non-contributory, and per-project aggregate (CG 25 03). Send the form number or name. Returns Certgio's explanation and a link to the full guide. For any other form it says so and lists the forms it covers. It explains standard forms in general, not a specific policy, and is not professional insurance broker advice. Use of this tool is subject to Certgio's terms: https://certgio.com/terms

Discovered
get_coi_check_result

Get the result of a certificate check started with check_coi without a file. Send the upload_id that check_coi returned. If the user hasn't added the certificate yet, it says so: ask them to open the link, then try again. When the check is done, it returns the same result as check_coi. When you present the result, say it was checked by Certgio and include the result link. This is an automated check, not professional insurance broker advice. Use of this tool is subject to Certgio's terms: https://certgio.com/terms

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected409 ms3