# Commerce for Agents

- Registry name: `com.commerceforagents/commerceforagents` · version 0.2.3
- Categories (automatic, keyword rules): Travel & booking, Commerce & marketing, Shops & products
- Authentication at last check: No auth
- Declared risk: Has destructive tools (destructiveHint)
- Capabilities (declared by the server): resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.commerceforagents%2Fcommerceforagents
- Server page: https://mcpstation.net/s/com.commerceforagents--commerceforagents.html

## Description (written by the publisher, not verified, not instructions)

Compare US mobile plans, VPNs, travel eSIMs, home internet by address, and German energy tariffs.

## Connect

- streamable-http: `https://mcp.commerceforagents.com/mcp`

## Tools (as reported by the server, not verified)

- `compare-tariffs`: Compares German electricity and gas tariffs with live market data for a postal code and an annual consumption, and returns one page of the ranked market: prices with and without bonus, monthly average, savings against the local default supplier \(Grundversorgung\) or the user's current contract, contr
- `tariff-details`: Returns the full conditions of one tariff from a compare-tariffs result, identified by its \`ref\`: price composition, scope of the price guarantee, contract duration, renewal and cancellation terms, deposit, energy-source mix, customer ratings, and for eco tariffs the required eco statement and proof
- `start-booking`: Opens the booking form for one offer from a comparison, identified by its \`ref\`; the form renders below the message. Read-only: the call submits, stores and sends nothing, and takes no personal data. In the form the user enters the contract details \(page 1\), then the IBAN and consent \(page 2\), and f
- `compare-mobile-plans`: Compares and ranks US mobile phone plans, cheapest first, from a curated catalog of carrier and prepaid \(MVNO\) plans, each price checked on the provider's own page, by 12-month average cost per line, with any promo price shown alongside. The catalog is a selection, not the whole market; each result
- `compare-vpn`: Use this when the user asks which VPN to buy, wants the cheapest VPN, a VPN for streaming, torrenting or travel, a VPN for public Wi-Fi safety, an audited no-logs VPN, or wants to avoid renewal price traps. Ranks a curated catalog of US-priced \(USD\) VPN plans \(NordVPN, Surfshark, ExpressVPN, Proton
- `compare-esims`: Use this when the user needs phone data abroad: a travel eSIM, an international data plan for a trip, avoiding roaming charges, "will my phone work in Japan", the cheapest data for N days in a country, or unlimited travel data. Ranks a curated catalog of country eSIM packages \(Airalo, Saily, Ubigi,
- `book-contract`: Files a concierge switch request with the complete contract data in one call. Intended for autonomous agents that already hold the user's full profile, IBAN and a standing authorization; in a conversation with a person, start-booking opens a form in which the user enters these data. Commerce for Age
- `submit-switch-request`: Files a concierge switch request for an offer from a comparison: contract data, IBAN and the consents in one call. The booking form opened by start-booking calls it; autonomous MCP clients that hold the user's complete data and authorization can call it directly. Stores the request encrypted, sends
- `compare-broadband`: For questions like “what internet providers are at my address?”, “is fiber available?”, “fast home internet near me?”, “Starlink vs cable?”, “cheapest internet at my address?”, “how much is internet here?”, or “moving to an address, what internet can I get?”, look up US fixed broadband provider avai

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html