SlangLane Dictionary

npx add-mcp 'https://slanglane.com/mcp'

Read-only, sourced, and versioned.

Look up documented meanings, show regional notes, or identify terms in a phrase. Responses include canonical URLs and source links. Some entries explain adult vocabulary non-graphically; use maturity fields when your application needs a filter.

Remote MCP

Endpoint: https://slanglane.com/mcp
Transport: Streamable HTTP (stateless; JSON responses)
Authentication: none for public read-only tools
Protocol versions: 2025-11-25, 2025-06-18, 2025-03-26

Add the endpoint to a client supporting remote Streamable HTTP. Publishing an endpoint does not automatically connect it to an assistant or platform.

Available tools

• lookup_term — exact term, slug, or documented alias.
• search_terms — ranked lexical search, with optional maturity filter.
• decode_phrase — dictionary matches, not generated translation or mind-reading.
• compare_usage — documented register and regional notes.
• get_related_terms — published related entries.
• get_recent_terms — recent published summaries.

Resources expose the publication manifest, methodology, and entry Markdown. No public tool calls a language model.

JSON API

GET /api/manifest
GET /api/search-index?release=RELEASE_ID
GET /api/search?q=lowkey&limit=10&mature=false
GET /api/terms/gooner
GET /api/decode?text=lowkey%20cooked
GET /api/recent

OpenAPI 3.1 · MCP discovery · Official Registry: com.slanglane/dictionary

Attribution and uncertainty

Preserve canonical_url, source_urls, checked_at, evidence_status, and release_id. A documented meaning does not prove a speaker’s intention or diagnose anyone. Summary data is CC BY 4.0; full articles and external references have separate terms. The scoped MCP implementation is MIT licensed.

Fair access

Public API/MCP limits: 60 requests per 60 seconds per IP and 100,000 dynamic interface requests per day. A limit response does not imply that the whole public website is unavailable. Cache versioned results and handle 429 responses.