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Groundhog Day API

Groundhogs: list prognosticators and look up their yearly weather predictions by year

OpenAPI 3.0.0MIT5 operations2 schemas1 revision

Changes

Full history
Updated on 2026-10-12

Subscribe to this API to generate a client from its schema and get a pull request each time the schema changes.

Source

View schema
Document
api.swaggerhub.com · JSON, 19 KB
Retrieved
Oct 12, 2026
Digest
323f97be2b21

For agents

Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.

curl https://skmtc.dev/groundhog-day/apis/groundhog-day-api.md
curl https://skmtc.dev/groundhog-day/apis/groundhog-day-api/llms.txt