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ДТА · DTA MCP server

Which MCP servers are ДТА · DTA'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 2026-10-26

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Whose server it is
  • Registry namemn.dta/terminalverified in the MCP registry

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

When we asked itchecked 2026-10-26
  • Stateanswerschecked 2026-10-26
  • Tools5
  • Server calls itselfmn.dta
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-26 the server answered initialize and tools/list without a sign-in. First answer in 599 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.
  • Checked on 1 of the 7 days it takes to judge reliability.

Once connected

  • Parameters are untyped or undescribed in 2 of 5 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: 1, the first on 2026-10-26
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 1 so far
  • Answeredmeasuring1 of the 7 daily checks it takes to print a share
  • Median first answer607 ms
  • Space in an agent's context≈ 359 tokensthe definitions of all its tools (5), which an agent carries on every turn
  • Tool definitionsB · 77 of 100
  • Typed results0 of 5 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 2 of 5
  • Not saying whether it only reads or can destroy: 5 of 5

What an agent can do with it

  • not sure · Compare cash dollar buy and sell rates across Mongolian banks
  • can do · Check a published economic figure against its signed source
  • not sure · Embed a live data series chart on your own website

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 offers5 tools · read 2026-10-26
  • about

    What DTA (dta.mn) is: Mongolia's signed, source-bound macro/market data archive — coverage, corpus size, how to verify.

  • search_series

    Search the series catalog by code or name (English or Mongolian). Returns up to 15 series with codes to use in get_panel.

  • get_panel

    Time series (latest vintage per date) for up to 8 series codes. Each point is [date, value, shortid]; the shortid is the signed-passport handle for get_datum.

  • get_datum

    One signed observation's passport by shortid: value, vintage, source URL, schema, Ed25519 signature + the canonical payload recipe to verify it.

  • get_movers

    Today's biggest movers across the archive — the signed movers:v0 snapshot (ranked by delta z-score).

How to connect

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

{
  "mcpServers": {
    "terminal": {
      "type": "http",
      "url": "https://dta.mn/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http dta https://dta.mn/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://dta.mn/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.