Cell Phone Plan Comparison MCP server

Which servers in the official MCP registry are Cell Phone Plan Comparison's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-15

← Back to Cell Phone Plan Comparison

Whose server it is

Registry namecom.saveonphone/cell-phone-plan-comparisonverified in the MCP registry

The registry name sits under saveonphone.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-15

Stateanswerschecked 2026-10-15
Tools6
Server calls itselfSaveOnPhone
Server version1.1.0
Protocol version2025-06-18

On 2026-10-15 the server answered initialize and tools/list without a sign-in. First answer in 45 ms.

Tools it offers6 tools · read 2026-10-15

search_plans
Search all published plans by carrier/name/network/budget/data. Results include next_offset for pagination. Catalog prices retain original dates and conditions; verified_only limits results to detailed billing evidence. Catalog-only…
list_carriers
List every searchable carrier, plan counts and networks from the site catalog.
get_plan_details
Read a plan's terms, verification status, source evidence and carrier links.
compare_plan_costs
Compare site prices, features and conditions for up to five plans. Calculate upfront/renewal/first-year costs only where complete evidence exists. Catalog-only rows retain useful facts but do not infer totals or savings.
find_articles
Find published consumer wireless reporting in the canonical SaveOnPhone news feed.
get_switching_guide
Read a switching checklist with offer and coverage checks; performs no account actions.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "cell-phone-plan-comparison": {
      "type": "http",
      "url": "https://saveonphone.com/mcp"
    }
  }
}

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.