AI FinData CityAI Finance Data Forum · Finance Data Marketplace

Forum · Finance Dataset Sharing

Anyone can submit a finance dataset (market quotes, macro series, derivatives, company financials and other public sources). Every submission goes through a weekly AI pre-review plus the owner's final approval, and published datasets credit the author. Everything in this section is free to share and will never be paywalled.

Shared datasets

Approved datasets, published with author credit, free to download.

Data requests

Post a data need; the owner and the community hunt for public sources together.

Review log

Weekly review results are public: approvals and rejections alike, with reasons.

Submission rules (submitting means you accept them)

  1. Rights declaration: confirm the data comes from public sources, or that you hold the right to redistribute it; exports from paid data terminals (Wind/Choice/iFinD/THS and similar) are not accepted.
  2. Format: CSV/JSON, and must include field documentation (field names, units, conventions, time range, source URL).
  3. License: approved submissions are published under CC BY 4.0 with the contributor credited (anonymous on request).
  4. Takedown: verified infringement complaints are taken down within 3 days; the report channel is listed on the About page.

Review process (one batch every Monday)

(1) Source-legitimacy screening (AI) → (2) data health check: format / row counts / field completeness / dedup (scripted, recomputable) → (3) quality score and convention description generated → (4) the owner makes the final call and the dataset is published with credit.

How to submit

The submission form will be linked here once it goes live. In the meantime, submissions are accepted by email, following the format in rule 2.