Commerce

today.lmkPublished by lmk.todayOfficial publisherv1.0.0Updated Oct 24, 2026

Cross-merchant product search with real price history, comparisons, and demand signals.

VerifiedStreamable HTTPWeb executableBusiness & Commerce

Overview

AI-generated overview

Lets an assistant search products across merchants and see price history, comparisons, and demand signals.

What you can do
Commerce is a remote MCP endpoint that provides cross-merchant product search. According to its description, results include real price history, comparisons between merchants, and demand signals. No individual tools are listed in the manifest, so the exact operations available are not documented here.
When to use it
Worth considering when an assistant needs to look up products across multiple merchants and reason about pricing over time or relative demand. Less useful if you only need a single store's catalog or no pricing context.
Requirements
It runs as a remote streamable HTTP endpoint at the provider's host, so no local runtime or package install is needed. The manifest declares no authentication, environment variables, or headers, and no account or API key is documented.
Before you install
The manifest declares no authentication, so requests may be unauthenticated and anything sent to the endpoint leaves your machine for a third-party service. No tools are listed, so what the server can read or change is undocumented; verify behavior before relying on it. No payment or write actions are described in the available input.

Installation

In SourceWeft

  1. Open Commerce in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/today.lmk%2Fcommerce/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "commerce": {
      "type": "http",
      "url": "https://lmk.today/api/ucp/mcp"
    }
  }
}

Tools

13

fetch

Fetch product detail

Fetch full detail for one product by id (from a prior search result). Returns citable text with price, savings, 90-day price history, and buying options.

Parametersidrequired

search_catalog

Search catalog

Search LMK's curated cross-merchant catalog. Returns products with LMK product-page links. Use for "find me X" shopping queries.

ParametersbrandlimitqueryrequiredonSalemaxPriceminPrice

lookup_catalog

Look up products

Batch-resolve products by LMK slug, id, or external/merchant id.

Parametersidsrequired

get_product

Get product detail

Get a single product with full detail: enriched card, 90-day price stats (lowest/highest/average + is-at-lowest), and cross-merchant buying options.

ParametersidOrSlugrequired

compare_prices

Compare prices

Compare a product's price across merchants. Returns offers plus lowest/highest, all linking to the LMK product page.

ParametersidOrSlugrequired

get_price_history

Get price history

Get price history and stats for a product over a trailing window (default 90 days). LMK-proprietary price intelligence.

ParametersdaysBackidOrSlugrequired

get_deals

Get deals

Today's best deals, ranked by LMK's deal-quality scoring (discount depth, price sweet spot, merchant quality). Optionally filter by category slug or minimum discount.

ParameterslimitcategoryminDiscountPercent

get_gift_ideas

Get gift ideas

Gift recommendations for a recipient/occasion within a budget. Blends curated search with LMK demand signals.

ParameterslimitquerymaxPriceminPrice

list_collections

List collections

List LMK's published editorial collections (occasions, holidays, beauty, style, sports).

Parameterslimit

get_collection

Get collection

Get a single editorial collection and its curated products by slug.

Parametersslugrequiredlimit

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.