Catalogue record · hackernews
Easily query financial datasets, apply multi-operator filters, and extract custom fields. Explore the Universal Query API documentation, endpoint parameters, and dataset specifications.
通过 Universal Query API 访问多个金融数据集，并使用多种运算符进行筛选，提取自定义字段。
Seen on hackernews · last checked 2026-10-23.
The teardown — how it actually charges, which mechanism was found, and the seam worth taking — is in the daily letter. This page carries the record and the signals so search engines and link previews have something real to read; the judgement stays with the readers who asked for it.
Get the daily letterThe same record sits in the full catalogue, where every entry can be searched and filtered by the signals above.