Connect

8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "diffbeam": {
      "type": "http",
      "url": "https://catalog-api.gaussian-beam.com/mcp/"
    }
  }
}

claude mcp add --transport http diffbeam https://catalog-api.gaussian-beam.com/mcp/

[mcp_servers.diffbeam]
url = "https://catalog-api.gaussian-beam.com/mcp/"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "diffbeam": {
      "type": "remote",
      "url": "https://catalog-api.gaussian-beam.com/mcp/",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "diffbeam": {
      "type": "http",
      "url": "https://catalog-api.gaussian-beam.com/mcp/"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=diffbeam&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vY2F0YWxvZy1hcGkuZ2F1c3NpYW4tYmVhbS5jb20vbWNwLyJ9"
}

{
  "servers": {
    "diffbeam": {
      "type": "http",
      "url": "https://catalog-api.gaussian-beam.com/mcp/"
    }
  }
}

{
  "mcpServers": {
    "diffbeam": {
      "httpUrl": "https://catalog-api.gaussian-beam.com/mcp/"
    }
  }
}

extensions:
  "diffbeam":
    enabled: true
    name: "diffbeam"
    type: streamable_http
    uri: "https://catalog-api.gaussian-beam.com/mcp/"
    timeout: 300

Quality 94 / 100good

protocol88 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
warn
protocol.list_ttltools/list carries no ttlMs, so clients re-fetch it

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,168 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool history not recorded yet

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 1,168 tokens to load them all · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 60 / 100

unreachable

provenance75

liveness0

freshness85

hygiene100

+repository +dns-namespace -unreachable(11 failures) ~updated-65d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://catalog-api.gaussian-beam.com/mcp/` streamable-http	none	no (11 failures)	56%	520 ms	2026-07-28	2026-09-23

Tools (4)

`get_diffbeam_state`read-only	Check whether DiffBeam protocol, tools, or catalog data changed. If `changed` is true, refresh tool schemas and repeat any catalog searches before citing part numbers. This tool is read-only, fast, and stateless.
`search_fiber_collimators`read-only	Search public fiber-collimator catalog rows. Use when the user asks for real collimator/coupler part numbers, links, EFL, coating range, connector type, clear aperture, or vendor data. Do not use as a generic Gaussian-beam solver; it only returns catalog matches.
`search_fibers`read-only	Search public fiber catalog rows. Use when the user asks for real fiber part numbers, links, mode-field diameter, numerical aperture, wavelength compatibility, or attenuation. Returns only catalog data and public URLs; it never reads or writes planner workspaces. Retry only after changing the query or when the server returns a transient transport error.
`search_lenses`read-only	Search public lens catalog rows. Use when the user asks for real lens part numbers, links, focal lengths, diameters, coatings, or purchasable candidates for a design. Return matches as evidence; never claim a part exists unless it appears in the result.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.gaussian-beam/diffbeam",
  "title": "DiffBeam Gaussian Beam Optics",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://catalog-api.gaussian-beam.com/mcp/",
      "type": "streamable-http"
    }
  ],
  "version": "2.0.0",
  "repository": {
    "url": "https://github.com/RiaRosenauer/diffbeam-mcp",
    "source": "github"
  },
  "description": "Read-only optical catalog search plus DiffBeam server, schema, and catalog revision metadata."
}