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Kaleto MCP server

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

read 2026-10-20

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Whose server it is
  • Registry nameai.kaleto/mcpverified in the MCP registry

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

When we asked itchecked 2026-10-20
  • Stateanswerschecked 2026-10-20
  • Tools4
  • Server calls itselfkaleto-provider-discovery
  • Server version2.0.0
  • Protocol version2025-06-18

On 2026-10-20 the server answered initialize and tools/list without a sign-in. First answer in 86 ms.

Should an agent connect itSkip it
  • Its tools do none of the product's use cases we checked: Find open kids' classes and camps near you; Book a class seat and add it to your calendar; Confirm waitlist requests and fill open seats.

Once connected

  • Parameters are untyped or undescribed in 3 of 4 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: 16, the first on 2026-10-20
  • INITE MCP score70 of 100answers 100 · does the job 0 · definitions 88 · context 100 · connects 100
  • What an agent can do with it0 of 3 use cases
  • Answered100% of days16 of 16 daily checks
  • Median first answer266 ms
  • Space in an agent's context≈ 861 tokensthe definitions of all its tools (4), which an agent carries on every turn
  • Tool definitionsB · 88 of 100
  • Typed results4 of 4 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 3 of 4

What an agent can do with it

  • cannot · Find open kids' classes and camps near you
  • cannot · Book a class seat and add it to your calendar
  • cannot · Confirm waitlist requests and fill open seats

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

None of the five warning signs in these definitions.

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 (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). 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 offers4 tools · read 2026-10-20
  • list_regions

    List supported region IDs and their included city/state addresses. Regions may overlap; these are not distance or service-area boundaries.

  • search_providers

    Search current enrichment provider records by natural-language interests in a required region: pass the place the family names (city, neighborhood or area) or a region ID. Jev maps it onto a covered region in parallel with the activities…

  • get_provider

    Get the current provider record using a UUID returned by search_providers. Does not verify current offerings or availability.

  • open_provider_explorer

    Open provider exploration with current records for up to 25 unique UUIDs returned by discovery. Omit provider_ids to start without results; pass [] only after a successful search with no matches. Preserves supplied order without…

How to connect

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

{
  "mcpServers": {
    "kaleto": {
      "type": "http",
      "url": "https://api.kaleto.ai/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http kaleto https://api.kaleto.ai/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://api.kaleto.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.