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szqiel

Promas

by szqiel
OverviewSchemaSourceRelated ServersDiscussionsAdmin
Python
Local

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
BRAVE_API_KEYNoOptional API key for Brave Search
SERPAPI_API_KEYNoOptional API key for SerpAPI Google Search
PROMAS_CACHE_ENABLEDNoToggle disk caching (True/False)True
PROMAS_CACHE_TTL_SECONDSNoCache expiration time in seconds86400
PROMAS_GLOBAL_CONCURRENCYNoMax simultaneous browser contexts3
PROMAS_DOMAIN_DELAY_SECONDSNoPolite delay between requests to the same domain0.5
PROMAS_PER_DOMAIN_CONCURRENCYNoMax concurrent requests per target store1
PROMAS_ENABLE_PERCEPTUAL_DEDUPNopHash near-duplicate crop removalTrue
PROMAS_PHASH_HAMMING_THRESHOLDNoSensitivity threshold for pHash deduplication4
PROMAS_ENABLE_IMAGE_VERIFICATIONNoAsync HTTP MIME & pixel dimension checkTrue

Instructions

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Capabilities

Features and capabilities supported by this server

Protocol revision2025-11-25

CapabilityDetails
tools
{
  "listChanged": false
}
prompts
{
  "listChanged": false
}
resources
{
  "subscribe": false,
  "listChanged": false
}
experimental
{}

Tools

Functions exposed to the LLM to take actions

NameDescription
fetch_product_imagesA

Universally extracts verified, high-resolution product photography and official sources across the web.

USE THIS TOOL WHEN:

  • You need product photos, packshots, visual references, or master CDN assets for any physical item.

  • You want Promas to automatically discover authoritative stores, scrape candidate pages, verify images via HTTP, and deduplicate near-identical photo crops.

EXAMPLE QUERIES:

RETURNS:

  • ProductImageResult containing:

    • status: 'success' or 'error'

    • title: Cleaned product title

    • sources_scraped: List of retail & brand URLs visited

    • images: List of verified master-resolution image URLs (up to 2500px+)

search_product_urlsA

Discovers and ranks candidate e-commerce product pages for a given query (Discovery only).

USE THIS TOOL WHEN:

  • You want to find authoritative product detail pages (PDPs) across retailers without downloading or scraping images yet.

  • You want to preview which stores/URLs exist for a product before selecting one to scrape.

EXAMPLE CALL:

  • search_product_urls(query="Sony FX3 Cinema Camera", max_urls=3)

  • search_product_urls(query="MacBook Pro M3", site_filter="apple.com")

RETURNS:

  • A list of ranked, direct product destination URLs.

scrape_single_urlA

Extracts high-resolution product imagery from a single direct product URL (Extraction only).

USE THIS TOOL WHEN:

  • You already have an exact product URL (from search_product_urls or user input) and want to extract master photos strictly from that page.

  • Uses universal Schema.org JSON-LD, OpenGraph, dynamic JS datasets, DOM selectors, and CDN upscalers.

EXAMPLE CALL:

RETURNS:

  • ProductImageResult containing extracted images and metadata from the specified URL.

get_product_images_toolD

Backward-compatible alias for fetch_product_images.

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

Deploy Server
One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

TDQS

B3.4/5.0

Scored across 4 tools

Disambiguation5/5

The three primary tools have clearly distinct purposes: fetch_product_images performs full discovery and scraping, search_product_urls only finds URLs, and scrape_single_url extracts images from a provided URL. The fourth tool is explicitly marked as a backward-compatible alias, so no genuine ambiguity exists.

Naming Consistency4/5

The main tools follow a verb_noun pattern (fetch_product_images, search_product_urls, scrape_single_url), but the alias get_product_images_tool breaks the pattern by using 'get' and a '_tool' suffix. This is a minor deviation, as the alias is clearly labeled and does not detract from the overall predictability.

Tool Count5/5

With only 4 tools, the server is well-scoped. Each core tool serves a distinct stage in the product image retrieval workflow (discovery, extraction, combined pipeline), and the alias is a harmless addition. The count fits comfortably within the ideal range.

Completeness5/5

The tool surface completely covers the domain: it offers discovery-only (search_product_urls), extraction-only (scrape_single_url), and a comprehensive pipeline (fetch_product_images). There are no obvious dead ends or missing operations for the stated purpose of retrieving product images.

Maintenance

ActivityMaintained
ResponsivenessNo issues

Resources