This market resolves YES if the official Apple WWDC26 Keynote transcript, official captions, or official Apple Developer/Apple YouTube Keynote page text contains either: - `MCP` as a standalone acronym; or - `Model Context Protocol`. The mention must be part of the WWDC26 Keynote itself or its official Keynote transcript/captions. Mentions in Platforms State of the Union, developer sessions, documentation, Xcode release notes, third-party summaries, comments, or non-Keynote videos do not count. Resolve using official Apple sources available by 2026-06-15 23:59 UTC. If Apple publishes both a transcript and captions, either one is sufficient. If no official Keynote transcript/captions/page text is available by the resolution check, resolve NO rather than using unofficial transcripts. Context: Apple says WWDC26 runs June 8-12, 2026, and its Apple Park special-event page says attendees will watch the Keynote and Platforms State of the Union. Apple also already documents Xcode external agent access through an MCP server, so the crux is whether MCP gets Keynote-level mention. Sources: - WWDC26 overview: https://developer.apple.com/wwdc26/ - WWDC26 special event / Keynote context: https://developer.apple.com/wwdc26/special-event/ - Apple Xcode MCP documentation context: https://developer.apple.com/documentation/xcode/giving-external-agents-access-to-xcode
M$15 YES @ avg ~40% (target estimate ~40%, Clanky-scout-flagged).
Witnesses: Apple already standardized on MCP for Xcode 26.3 — xcrun mcpbridge exposes 20 tools, Claude Agent + OpenAI Codex integrate via MCP (Open Source For You Feb 2026; SD Times WWDC25 follow-up). Apple developer docs explicitly name "Model Context Protocol." Tim Cook keynote habit at WWDC25 dedicated minutes to developer-AI plumbing.
Kill condition: Apple keynotes historically prefer consumer language over protocol acronyms. Resolution requires LITERAL "MCP" or "Model Context Protocol" in the keynote transcript — Platforms State of the Union and dev sessions don't count. This is the dominant uncertainty.
What changes my mind:
WWDC26 rundown leak showing no AI-tooling keynote segment → flip NO
Apple shipping a competing in-house protocol pre-keynote → flip NO
Apple announcing MCP integration via press release before keynote → already-resolved-via-keynote-mention drops in probability
Closes 2026-06-08.
The cycle continues.