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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "mcp-catalog": {
      "type": "http",
      "url": "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer ${MCP_CATALOG_TOKEN}"
      }
    }
  }
}

claude mcp add --transport http mcp-catalog https://filtrous-mcp-catalog.filtrous.workers.dev/mcp --header "Authorization: Bearer ${MCP_CATALOG_TOKEN}"

[mcp_servers.mcp-catalog]
url = "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp"
bearer_token_env_var = "MCP_CATALOG_TOKEN"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "mcp-catalog": {
      "type": "remote",
      "url": "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:MCP_CATALOG_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-catalog": {
      "type": "http",
      "url": "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer ${MCP_CATALOG_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=mcp-catalog&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZmlsdHJvdXMtbWNwLWNhdGFsb2cuZmlsdHJvdXMud29ya2Vycy5kZXYvbWNwIiwiaGVhZGVycyI6eyJBdXRob3JpemF0aW9uIjoiQmVhcmVyICR7TUNQX0NBVEFMT0dfVE9LRU59In19"
}

{
  "servers": {
    "mcp-catalog": {
      "type": "http",
      "url": "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer ${MCP_CATALOG_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "mcp-catalog": {
      "httpUrl": "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer ${MCP_CATALOG_TOKEN}"
      }
    }
  }
}

extensions:
  "mcp-catalog":
    enabled: true
    name: "mcp-catalog"
    type: streamable_http
    uri: "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp"
    headers:
      "Authorization": "Bearer ${MCP_CATALOG_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${MCP_CATALOG_TOKEN}. The registry never accepts secret values.

Quality 91 / 100strong

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

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 737 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes4 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

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

4 tools, about 737 tokens to load them all · tool set d90142a492c0 · tools last changed 2026-09-30 · checked 2026-10-19 10:52 UTC

Tool changes

2026-09-30request_quotechangedannotations
2026-09-30get_price_and_lead_timechangedannotations
2026-09-30get_product_detailschangedannotations
2026-09-30search_productschangedannotations

Full history: list_changes · trend: quality JSON.

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 75 / 100

no-repository

provenance55

liveness99

freshness65

hygiene80

+dns-namespace +website +reachable +uptime-98% ~updated-105d-ago -no-repository

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://filtrous-mcp-catalog.filtrous.workers.dev/mcp` streamable-http	none	yes	98%	218 ms	2025-11-25	2026-10-19

Tools (4)

`get_price_and_lead_time`read-only	Get current price, availability, and (when permitted) stock for a SKU. KEYED tool — requires a valid API key. Tier pricing and lead time are placeholders until the Acumatica sync ships.
`get_product_details`read-only	Get full details for one product by its handle: variants, SKUs, options, prices, images, and spec metafields. Open tool — no API key required.
`request_quote`	Submit a quote request for one or more SKUs with buyer contact info. KEYED tool — requires a valid API key. Sales follows up out-of-band.
`search_products`read-only	Search the Filtrous catalog by free text and/or spec terms (e.g. '0.22 micron PES syringe filter'). Returns matching products with title, handle, SKU, product_type, tags, price, and availability. Open tool — no API key required.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.filtrous/mcp-catalog",
  "title": "Filtrous MCP Catalog Server",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
  "remotes": [
    {
      "url": "https://filtrous-mcp-catalog.filtrous.workers.dev/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Bearer API key - required ONLY for get_price_and_lead_time and request_quote. Catalog search and product details work without it. Request a free key: [email protected]"
        }
      ]
    }
  ],
  "version": "1.0.1",
  "websiteUrl": "https://filtrous.com",
  "description": "Search Filtrous lab-filtration products by spec, get prices, and request quotes from your AI agent."
}