INDIVIDUAL MCP TOOL

get_run

One run's current state: status, mode, the clamps it ran under, rows delivered and whether a clamp truncated them, how many pages a many-page source reached, the table and table version it sealed, the failure code, detail and stage when it failed, and the version number a confirm or cancel should send.

mostlyright.mdnone authenticationAvailability not checked

LIVE ENDPOINT

https://mostlyright.md/api/mcp

No auth detected

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

Indexed input schema

{}

Risk classification

Potential side effects detected · medium confidence · heuristic, not a guarantee.

A tool name or description contains a write-action term.
A tool name or description suggests sending messages.

Parent server

mostlyright.md

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.mostlyright]
url = "https://mostlyright.md/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "mostlyright": {
      "type": "http",
      "url": "https://mostlyright.md/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: mostlyright
Remote MCP URL: https://mostlyright.md/api/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": {
    "mostlyright": {
      "url": "https://mostlyright.md/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "mostlyright": {
      "type": "http",
      "url": "https://mostlyright.md/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "mostlyright",
  "transport": "streamable-http",
  "url": "https://mostlyright.md/api/mcp"
}

MCP Inspector

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

Related tools

search_datasets — Full-text search over every public dataset on Mostly Right.
get_dataset — One dataset's overview: title, summary, topics, publisher, publication and update dates, canonical page URL, star and table counts, and every table with its id, title, license, immutable version_id, column count, column names and the capabilities the publisher enabled.
list_tables — The tables in one dataset, without the full column schemas — the cheap call when you only need table ids and titles.
get_table_schema — One table's columns (name, type, and any published profile such as null counts, distinct counts or ranges), its immutable version_id, and its capabilities: whether anonymous sampling, keyed querying and Parquet download are enabled.
sample_rows — The publisher's materialized preview of a table — real rows, no account, no query cost.
get_download_instructions — The exact URL, HTTP method and header for downloading one table's current immutable Parquet snapshot, plus whether the publisher enabled it.
get_access_instructions — What this server does anonymously, what needs an account, the two API key classes and what each unlocks, the OAuth option, the signup URL, and the numbered steps from 'no account' to 'querying rows'.
search — Search every public dataset on Mostly Right and return up to 20 matches as {results: [{id, title, url}]}, where `id` is the dataset slug and `url` its canonical page.