MCP server

Words in Context

com.gumballtools/words-in-context

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Words-in-context vocabulary practice questions with distractor explanations.

Working at last checkVerified publisher: gumballtools.comAbout 1,348 tokens per request once connected3 tools

https://words-in-context.gumballtools.com/api/mcp

At a glance

Type: MCP server
Publisher: gumballtools.com (verified by the MCP Registry)
Status: Working at last check
Tools: 3
Token cost: About 1,348 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http words-in-context https://words-in-context.gumballtools.com/api/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.words-in-context]
url = "https://words-in-context.gumballtools.com/api/mcp"

Gemini CLI

{"mcpServers":{"words-in-context":{"httpUrl":"https://words-in-context.gumballtools.com/api/mcp"}}}

Cursor

{"mcpServers":{"words-in-context":{"url":"https://words-in-context.gumballtools.com/api/mcp"}}}

VS Code

{"servers":{"words-in-context":{"type":"http","url":"https://words-in-context.gumballtools.com/api/mcp"}}}

Antigravity

agy mcp add words-in-context https://words-in-context.gumballtools.com/api/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"words-in-context","server_url":"https://words-in-context.gumballtools.com/api/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"words-in-context","server_url":"https://words-in-context.gumballtools.com/api/mcp"}

check_answer ~271 tokens
Check an answer to a practice item and get the teaching content. Returns whether the choice was correct, which option was right, why it fits the sentence specifically, why the chosen option was wrong, and the reason EVERY distractor fails. Read the distractor reasons out to the learner even when t
draw_items ~532 tokens
Draw words-in-context vocabulary practice questions from a curated, human-written bank. Use this to quiz a learner, build a practice set, or check what a question of this type looks like. It is free, deterministic, and costs no inference. IMPORTANT: the response deliberately contains NO answer ind
generate_items ~545 tokens
Generate new practice items from a passage the learner supplies — their own reading, or the material they got wrong. This is the PAID tier and it costs real money per call, unlike the curated bank. Prefer `draw_items` unless the learner specifically needs questions from their own material. `model`

Project Gumball
One MCP server exposing every tool in the Gumball portfolio.
OathReady: Canadian Citizenship Test
Canadian citizenship test practice: verified questions, mock tests, IRCC stats, eligibility tools.
AI Citizenship
Free, unofficial citizenship-test practice: test formats, practice questions with vetted answers.
Examova — Exam Prep
Exam facts, outlines, pricing, study guides and sample questions for CIPS L4, PMP and PRINCE2.
Fiveable for AP Students
AP study content, practice, FRQ feedback, progress, plans, and student tools for AI apps.
CELPass: CELPIP practice and CRS calculator
CELPIP practice questions with answers, sample answers, and Canada's November 2026 CRS calculator.
English Test Coach
IELTS writing practice, study plans, lessons and vocabulary with optional account tools.
Rotate Pilot — FAA exam prep
FAA written-test prep: practice questions, readiness diagnostic, METAR/TAF, drone airspace

[![AptLynx](https://aptlynx.net/badge/com.gumballtools/words-in-context.svg)](https://aptlynx.net/servers/com.gumballtools/words-in-context)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents