Essentras MCP server

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

read 2026-10-16

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Whose server it is

Registry namecom.essentras/placementsverified in the MCP registry

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

When we asked itchecked 2026-10-16

Stateanswerschecked 2026-10-16
Tools3
Server calls itselfessentras
Server version1.0.0
Protocol version2025-06-18

On 2026-10-16 the server answered initialize and tools/list without a sign-in. First answer in 7379 ms.

Measured dailydaily checks: 2, the first on 2026-10-19

Answeredmeasuring2 of the 7 daily checks it takes to print a share
Median first answer438 ms
Space in an agent's context≈ 6,196 tokensthe definitions of all its tools (10), which an agent carries on every turn
Tool definitionsA · 98 of 100

Parameters without a description: in 1 of 10

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 state of vendors' MCP servers: method and numbers →

Tools it offers3 tools · read 2026-10-16

get_outlet
Full detail for a single outlet by its id (from a search result), including price, turnaround, authority and audience.
quote_placements
Prices a set of outlets and returns line items, any volume discount, the final total, and a checkout_url. The total matches what the buyer is charged, volume tiers included. It charges nothing and creates no order. checkout_url is the…
search_outlets
Searches buyable media placements by budget, authority, geography, topic and link policy. Returns offers with a fixed USD price, turnaround, link disclosure and a stable id that quote_placements accepts. max_price filters the catalogue to…

How to connect

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

{
  "mcpServers": {
    "placements": {
      "type": "http",
      "url": "https://essentras.com/api/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.