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tlly MCP server

Which MCP servers are tlly'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 2026-10-30

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Whose server it is
  • Registry namedev.tlly/tllyverified in the MCP registry

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

When we asked itchecked 2026-10-30
  • Stateanswerschecked 2026-10-30
  • Tools2
  • Server calls itselftlly
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-30 the server answered initialize and tools/list without a sign-in. First answer in 317 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 5 of the 7 days it takes to judge reliability.

Once connected

  • create_dashboard, update_dashboard, publish_dashboard_version, delete_dashboard, delete_series change data without a sign-in: anyone with the address can call them.

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: 5, the first on 2026-10-30
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 5 so far
  • Answeredmeasuring5 of the 7 daily checks it takes to print a share
  • Median first answer663 ms
  • Space in an agent's context≈ 9,378 tokensthe definitions of all its tools (30), which an agent carries on every turn
  • Tool definitionsA · 98 of 100
  • Typed results0 of 30 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 4 of 30

What an agent can do with it

  • not sure · Get a morning email when numbers cross your targets
  • not sure · Watch failed payments and Stripe balance each day
  • not sure · Check Shopify orders against the last few weeks

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: create_dashboard, update_dashboard, publish_dashboard_version, delete_dashboard, delete_series

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 offers2 tools · read 2026-10-30
  • list_integration_skills

    List integration setup playbooks (Stripe, Shopify, Sheets, and the other sources tlly can read). A spreadsheet starts from the KPI template. Make a copy…

  • get_integration_skill

    Read one integration playbook by id: what to track, the minimum credential and scopes, the exact tlly job, and gotchas. google-sheets and json-api also return a template field (Make a copy, public CSV, downloads). Make a copy…

How to connect

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

{
  "mcpServers": {
    "tlly": {
      "type": "http",
      "url": "https://tlly.dev/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http tlly https://tlly.dev/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://tlly.dev/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.