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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 · Code & DevOps

DayPilot

Official DayPilot references, release packages, CSS themes and verified starter projects.

Checks passed
11 / 22

3 failed · 8 not measured

Median response
491 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

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?
310
Publisher identityCan the publisher be traced to its source?
222

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 491 ms.

  • Pass
    Valid handshake

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

  • 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 491 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 491 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

    22 of 30 parameters have a description (73%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Fail
    Website matches publisher

    The website host does not match 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 2026-10-12T22:02:26.189432Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using DayPilot

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 daypilot https://mcp.daypilot.org/mcp

Capabilities

Tools 8

builder_catalog

Discover Builder components, targets, settings, option IDs and defaults for deliberately creating a new project. Omit all filters for components; supply component for targets/settings; add edition and target for explicit option support. Target requires edition. Use catalogRevision in validate_project. Builder covers a configurable subset; absent settings do not establish unsupported product features.

Discovered
fetch

Read the published DayPilot API/documentation/CODE article or JavaScript demo Markdown at a canonical source URL. Preserves examples and edition qualifications. Results include source, revision, content and continuation; pass nextOffset with the same revision to continue. References describe the current documentation, not every installed version.

Discovered
generate_project

Generate and verify a new Builder project ZIP using the same validated specification plus expectedProjectDigest. Returns a verified receipt and exact canonical POST download request, not ZIP bytes or a saved file. Download using that request, verify archive SHA-256 before extracting into a new directory, then follow generated README/AGENTS and check installation/build/runtime. Pro projects contain an evaluation trial. Never overwrite an existing app.

Discovered
render_theme

Render complete CSS from a current theme_manifest revision, a unique CSS prefix and optional property overrides. Uses canonical defaults and validates settings. Returns CSS, SHA-256 and application guidance without saving a theme. Load CSS globally and use the prefix in the component's theme property; verify installed typings.

Discovered
resolve_package

Resolve the latest official DayPilot Lite or Pro release for JavaScript, React, Angular or Vue. Returns package identity, license and installation guidance; Pro installation is a trial. Preserve an existing application's installed version and licensed dependency unless an upgrade is requested. Does not install packages or verify historical compatibility.

Discovered
search

Search official DayPilot documentation, API references, examples and release information. Accepts task descriptions or exact API identifiers. Returns ranked sources and exact-match groups with canonical URLs; use fetch to inspect supported results before making implementation claims.

Discovered
theme_manifest

Discover supported theme settings, defaults and value domains for a DayPilot component. Returns a revision required by render_theme. Inspect the manifest before choosing overrides.

Discovered
validate_project

Preflight a new Builder project using a discovered catalogRevision, component, edition, target, projectName and setting-ID to option-ID map ({} uses defaults). Returns effective settings, qualified release identity, warnings and projectDigest for generate_project. Validates generation only; does not install, build or run the application. Preserve an existing application instead of regenerating it.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected491 ms8