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Jerry MCP server

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

read 2026-10-25

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Whose server it is
  • Registry nameai.jerry/insuranceverified in the MCP registry

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

When we asked itchecked 2026-10-25
  • Stateanswerschecked 2026-10-25
  • Tools8
  • Server calls itselfagent-mcp
  • Server version0.0.1
  • Protocol version2025-06-18

On 2026-10-25 the server answered initialize and tools/list without a sign-in. First answer in 94 ms.

Should an agent connect itNot proven either way yet
  • Its tools do compare car and home insurance quotes from many insurers, but not schedule car service reminders and compare repair shop quotes; find open recalls and locate dealers to fix them.
  • Checked on 2 of the 7 days it takes to judge reliability.

Once connected

  • For "compare car and home insurance quotes from many insurers", the likely first call is jerry_start_shopping.
  • jerry_update_application change data without a sign-in: anyone with the address can call them.
  • Parameters are untyped or undescribed in 2 of 8 tools: check arguments before calling.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 2, the first on 2026-10-25
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 2 so far
  • What an agent can do with it1 of 3 use cases
  • Answeredmeasuring2 of the 7 daily checks it takes to print a share
  • Median first answer159 ms
  • Space in an agent's context≈ 6,755 tokensthe definitions of all its tools (8), which an agent carries on every turn
  • Tool definitionsA · 96 of 100
  • Typed results1 of 8 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 2 of 8

What an agent can do with it

  • can do · compare car and home insurance quotes from many insurers
  • cannot · schedule car service reminders and compare repair shop quotes
  • cannot · find open recalls and locate dealers to fix them

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

  • Tools that change data, on a server that answers without a sign-in: jerry_update_application

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (30%), doing the product's job (25%), definitions (20%), context (10%) and use (15%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers8 tools · read 2026-10-25
  • jerry_get_account

    Read the name, email and phone on the customer's Jerry account, and whether the phone is verified. It doesn't verify an email or change any insurance information.

  • jerry_start_shopping

    Start shopping for the insurance products the customer asked for. If a shopping intent for exactly these products is already open, it resumes that one. Pass the main facts you already know in application, so the status asks only for the…

  • jerry_update_application

    Save application facts the customer gave, in their own words. Every field is optional and merges into what's saved, so send only facts that are new or changed. - Items with an id update that driver, car or home; items without one are…

  • jerry_request_quotes

    Request quotes. Every request needs the confirmation from the status: show its summary, get the customer's explicit yes, then pass its token and their exact reply. Nothing is requested unless requested comes back true; reason says why…

  • jerry_request_final_price

    Get the final price of the quote the customer chose. Call it first with bundleId only: that selects the quote and returns the status, which may list what the final price still needs, then a confirmation. After the customer says yes to…

  • jerry_wait

    Wait for quotes or a final price after requesting them. Returns as soon as they're ready, or after timeoutSeconds with the status so far; call again while they're still running. When quotes are ready, it returns the quote list too. A…

  • jerry_get_status

    Read where the customer's insurance shopping stands: the stage, what the current goal still needs (by application path), a summary of the application, what Jerry found that isn't on the application yet (suggested) and, when a request is…

  • jerry_get_quotes

    List every quote for a shopping intent, cheapest first by monthly price (in USD cents); each policy has a coverageSummary. Pass up to 4 bundleIds to also get their coverages, discounts and payment plans, for example to compare them…

How to connect

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

{
  "mcpServers": {
    "insurance": {
      "type": "http",
      "url": "https://mcp.jerry.ai/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http jerry https://mcp.jerry.ai/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://mcp.jerry.ai/mcp as a custom connector in the settings.

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.