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com.vaadin/docs-mcp

REMOTE · MCP.VAADIN.COM · SCANNED AUG 3

Provides Vaadin Documentation and help with development tasks

Available components

remote · mcp.vaadin.com 42
+11 this week 42 Trust /100
Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →

Endpoint Security63
Transport & Reachability100
Schema Quality & AI Usability0
  • Instruction-quality not yet verified: the AI judgement didn't run.Unverified
  • Nothing to assess: this server exposes no tool/resource definitions to measure a footprint for. See how to fix → Fail
  • Nothing to assess: this server has no tools to check for usage examples. See how to fix → Fail
Stability & Change Management27
  • Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage0
  • Tool coverage not yet verified: we couldn't read the endpoint's tools.Unverified
Capabilities60
  • Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail

Unverified: 1 category

A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · mcp.vaadin.com

# add to Claude Code
claude mcp add --transport http com-vaadin-docs-mcp https://mcp.vaadin.com/docs/
# ~/.codex/config.toml
[mcp_servers.com-vaadin-docs-mcp]
url = "https://mcp.vaadin.com/docs/"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-vaadin-docs-mcp": {
      "type": "remote",
      "url": "https://mcp.vaadin.com/docs/",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add com-vaadin-docs-mcp --url https://mcp.vaadin.com/docs/ --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  com-vaadin-docs-mcp:
    url: "https://mcp.vaadin.com/docs/"
// mcp.json
{
  "mcpServers": {
    "com-vaadin-docs-mcp": {
      "type": "http",
      "url": "https://mcp.vaadin.com/docs/"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 2 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

  • 31 Jul 26 +8
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 29 Jul 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

  • 28 Jul 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

  • 27 Jul 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 26 Jul 26 31

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Probed https://mcp.vaadin.com/docs/

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=mcp.vaadin.com CN=YR1,O=Let's Encrypt,C=US 7 Jun 2026 5 Sept 2026 RSA 4096 SHA256-RSA 63fa78db4d56404b808fb522c2c0c67450f
SANs: mcp.vaadin.com
CN=YR1,O=Let's Encrypt,C=US (CA) CN=Root YR,O=ISRG,C=US 3 Sept 2025 2 Sept 2028 RSA 2048 SHA256-RSA a20253f15f2691c05dc1ce13b9bcca4e
CN=Root YR,O=ISRG,C=US (CA) CN=ISRG Root X1,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 RSA 4096 SHA256-RSA f24b6d17f9d9ad7cb1c9fea78782699f
DNSSEC insecure

Validation of mcp.vaadin.com. — Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
com. present 19718 13 Verified
vaadin.com. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result No authorisation required
HTTP status 200
Header Value
strict-transport-security max-age=15552000
x-content-type-options nosniff
x-frame-options SAMEORIGIN
referrer-policy origin-when-cross-origin
Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://mcp.vaadin.com/docs/ Verified 200
http (plaintext) http://mcp.vaadin.com/docs/ HTTPS enforced 301 https://mcp.vaadin.com/docs/
MCP tools

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

No tool schema has been captured from this endpoint yet.