// SCAN REPORT

Filtrous MCP Catalog Server

4 tools. 1 can modify or destroy data without limits.

1 write tool that can modify data. Rate limits recommended.

Last updated: 18 Aug 2026

1 can modify or destroy data

3 read-only

4 tools total

Community server · catalogue entry checked 18/08/2026 · full schemas captured for 4 of 4 tools

How to control Filtrous MCP Catalog Server ↓

TOOL MAP

What Filtrous MCP Catalog Server exposes to your agents

Read (3) Write / Execute (1) Destructive / Financial (0)

Running more than one server? Check your whole stack →

CONTEXT-WINDOW COST

What Filtrous MCP Catalog Server costs in tokens

607 tokens of tool definitions, loaded on every request

0.3% of a 200k context window

250 heaviest tool: request_quote

Full per-tool breakdown → Model it in the token calculator →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Filtrous MCP Catalog Server tools

Write · Medium request_quote This tool submits a quote request (creates a record/transaction) with buyer contact information.

1 of Filtrous MCP Catalog Server's 4 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Filtrous MCP Catalog Server

PolicyLayer is an MCP gateway — it sits between your AI agents and Filtrous MCP Catalog Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Rate limit write operations

{
  "request_quote": {
    "limits": [
      {
        "counter": "request_quote_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations

{
  "get_price_and_lead_time": {
    "limits": [
      {
        "counter": "get_price_and_lead_time_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Filtrous MCP Catalog Server — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON FILTROUS MCP CATALOG →

Instant setup, no code required.

FULL CATALOGUE

All 4 Filtrous MCP Catalog Server tools

WRITE 1 tools

Write request_quote Submit a quote request for one or more SKUs with buyer contact info. KEYED tool — requires a valid API key. Sa

READ 3 tools

Read get_price_and_lead_time Get current price, availability, and (when permitted) stock for a SKU. KEYED tool — requires a valid API key. Read get_product_details Get full details for one product by its handle: variants, SKUs, options, prices, images, and spec metafields. Read search_products Search the Filtrous catalog by free text and/or spec terms (e.g. '0.22 micron PES syringe filter'). Returns ma

FAQ

Questions about Filtrous MCP Catalog Server

How do I prevent bulk modifications through Filtrous MCP Catalog Server? +

The Filtrous MCP Catalog Server server has 1 write tools including request_quote. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Filtrous MCP Catalog Server.

How many tools does the Filtrous MCP Catalog Server MCP server expose? +

4 tools across 1 categories: Read. 3 are read-only. 1 can modify, create, or delete data.

How do I enforce a policy on Filtrous MCP Catalog Server? +

Register the Filtrous MCP Catalog Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Filtrous MCP Catalog Server tool call.

Deterministic rules across all 4 Filtrous MCP Catalog Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON FILTROUS MCP CATALOG →

Instant setup, no code required.

4 Filtrous MCP Catalog Server tools catalogued and risk-classified — across an index of 46,500+ MCP servers.

// WHERE THIS COMES FROM

These policies come from Filtrous MCP Catalog Server's registry record.

The record behind this page: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.

Teams ship this data inside their own products. See what a licence covers →