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Publisher listing

io.github.ogSINGH/contrast-checker-mcp

io.github.ogSINGH/contrast-checker-mcp

Publisher-submitted data · not independently verified

Listed as active Local package v1.0.1

Profile facts from the publisher

  • Registry identity: io.github.ogSINGH/contrast-checker-mcp
  • Published format: local package
  • Publisher-declared transport: stdio
  • Package identifier: contrast-checker-mcp
  • Listed version: 1.0.1

These facts are from the Registry; they do not constitute independent validation of any MCP tools.

About this server

MCP - WCAG 2.1 color contrast checker - contrast ratios, compliance and accessible color suggestions

A local MCP package is not a public HTTP server. Do not interpret the absence of an endpoint as downtime.

Independent technical monitoring is under development.

Authorization: not independently verified
Available tools: not independently verified

Publisher connection options

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Copy only a published identifier or HTTPS endpoint; follow the client and publisher documentation before connecting. Credentials and approval steps can differ.

Package
contrast-checker-mcp
stdio npm Package version: 1.0.1

Package identifiers are not install commands. Review the package and publisher before running any code.

Connection readiness / publisher metadata

Before you connect

Publisher guidance needed

A prepared example is not a successful MCP connection. The Registry listing alone does not confirm tool compatibility, uptime, authentication or safety.

0Remote endpoints with supported transport
0Remote endpoints requiring review
1Local packages
Authentication Unknown — may require OAuth, an API key or another sign-in method

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Recommended steps

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  2. Confirm the transport, HTTPS URL and client version. Template URLs with {variables} need publisher-specific values.
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  4. Test within the client with the minimum necessary permissions. Review all tool access requests.

If connection fails

HTTP 401 / 403 — authentication or access may be required

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HTTP 404 — check the published URL and endpoint path

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HTTP 405 — GET may not be supported

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Timeout or TLS issue

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NexIP Radar / R4

Independent HTTP observations

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Published versions

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