Cerulean MCP server

Which MCP servers are Cerulean'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 namecom.ceruleanjobs/searchverified in the MCP registry

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

When we asked itchecked 2026-10-20

Stateanswerschecked 2026-10-20
Tools3
Server calls itselfcerulean-jobs
Server version3.0.0
Protocol version2025-06-18

On 2026-10-20 the server answered initialize and tools/list without a sign-in. First answer in 117 ms.

Should an agent connect itNot proven either way yet

Whether its tools do the product's job has not been judged yet.

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 score100 of 100answers 100 · definitions 100 · context 100 · connects 100
Answered100% of days16 of 16 daily checks
Median first answer146 ms
Space in an agent's context≈ 2,026 tokensthe definitions of all its tools (3), which an agent carries on every turn
Tool definitionsA · 100 of 100
Typed results3 of 3 toolsdeclared outputSchema: results come typed, read once

Every tool passes all six checks.

What an agent can do with it

not sure · search open luxury job listings by brand and location
not sure · compare current roles across luxury houses and cities
not sure · find boutique, client advisor and management positions

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 offers3 tools · read 2026-10-20

fetch
Use this when someone asks about one specific Cerulean listing — its responsibilities, qualifications, skills, experience, education, pay when the employer states it, benefits or required languages — and its id or Cerulean URL is known…
find_similar_jobs
Use this when someone wants more roles like one specific Cerulean listing: the closest open roles by what the job is and where it is. Takes that listing's id, not keywords. If the listing is unknown or has no similarity data, it returns…
search
Use this when someone wants to find, browse, count or compare open roles at luxury houses and brands, the newest openings included. The listings are read from the houses' own career sites every four hours, and closed roles drop out. query…

How to connect

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

{
  "mcpServers": {
    "search": {
      "type": "http",
      "url": "https://ceruleanjobs.com/api/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http ceruleanjobs https://ceruleanjobs.com/api/mcp

Add to Cursor Add to VS Code

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