INDIVIDUAL MCP TOOL

register_test

Registers a test you built earlier to the organization a publishable key belongs to, so it shows under My tests and its stats are readable from the dashboard without the secret.

livevariant.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://livevariant.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for register_test and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Inferred read-only · medium confidence · heuristic, not a guarantee.

A tool name, description or schema mentions credentials.

Parent server

livevariant.com

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.livevariant]
url = "https://livevariant.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "livevariant": {
      "type": "http",
      "url": "https://livevariant.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: livevariant
Remote MCP URL: https://livevariant.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "livevariant": {
      "url": "https://livevariant.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "livevariant": {
      "type": "http",
      "url": "https://livevariant.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "livevariant",
  "transport": "streamable-http",
  "url": "https://livevariant.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

build_test — Creates a LiveVariant test and returns every URL needed to run it, plus a freshly generated stats secret.
inspect_test — Decodes a test and describes it: slots, variants, context, and whether it can be served by redirect.
generate_priors — Takes YOUR estimate of how each variant will perform and converts it into the prior the model starts from, so a test does not spend its first visitors rediscovering what you already suspect.
get_stats — Fetches a test's results and works out what they mean.
get_test_status — Reports what the deployment's registry knows about a test: whether it is claimed into an account (and by which organization), and whether each redirect destination is a verified domain.
list_tests — Lists tests registered to the signed-in account, newest first, with cursor pagination and an optional case-insensitive name filter.
upload_image — Uploads an image to the deployment's asset store and returns its URL, for use as a variant's `image` (email tests) or `url`.
variant_brief — Returns the constraints to write or generate test variants against, for email or web, plus the rules that decide whether a test can be read at all once it runs.