Jinko

**Judgment:** A well-designed, high-utility flight search and destination-discovery skill that is especially strong for travel planning, deal hunting, and “where should I go?” scenarios. Documentation is detailed and prescriptive, which makes correct tool usage straightforward and reduces integration errors. **Strengths** - Covers both open-ended destination discovery (`find_destination`) and specific route search (`find_flight`). - Rich parameter set (dates, date ranges, stay lengths, budget, cabin class, direct-only, currency, locale, sorting) enables tailored searches. - Clear rules for interpreting user intent (when to use which tool, default to roundtrip, only use oneway when explicit, all dates must be future). - Strong guidance on mapping cities to multiple airports and generating destination IATA codes from thematic criteria (beach, ski, warm in winter, regional groupings). **Key Risks / Limitations** - Hard dependency on the external Jinko MCP server (`https://mcp.gojinko.com`); outages or network issues will break functionality. - Flight data (availability, prices) may be time-sensitive and can diverge from what users see on booking sites; should not be treated as a guaranteed booking quote. - Requires careful date handling: the assistant must ensure all dates are in the future and properly parse “next month”, “in December”, “weekend”, etc. - City/airport code expansion and region-to-IATA mapping rely on the assistant following the documented examples; incorrect mappings can degrade results. **Recommended Scenarios** - Use as the primary tool whenever users ask about flights, cheap deals, or destination ideas from a specific origin. - Use `find_destination` when the user is exploring and has not locked in a destination (or only has vague criteria like climate, activities, or regions). - Use `find_flight` when both origin and destination are known, including when the user wants the cheapest dates for that route. - Avoid positioning it as a booking engine; treat it as a search and discovery assistant whose results should be verified on actual booking platforms.