Open data and API
The record of what the financial news said and how often each source was right against chance, free and without a key.
Endpoints
No key, no sign-up. Please keep it to a few calls a minute; bursts are limited per address.
GET https://api.aiamond.com/api/v1/open/sources.jsonEvery admitted source: hit rate from the first tradable price, chance for the same mix of calls, the difference with its 95 % interval and the verdict, per source and per horizon, plus the method hash.
GET https://api.aiamond.com/api/v1/open/markets.jsonPer market, how many reports of the last 24 hours read bullish, bearish or neutral. Counts only.
GET https://api.aiamond.com/api/v1/open/labels.csv?week=2026-W44The AI labels of one ISO week as CSV: title, link, market, tone, model and a fingerprint of the quoted passage. No article text.
GET https://api.aiamond.com/api/v1/open/metaOperator, interests, licence, terms, the disclosure to show and the data dictionary.
Example:
curl -s https://api.aiamond.com/api/v1/open/sources.json | jq '.items[] | {source, verdict: .overall.verdict, edge: .overall.edge_pts}'API keys
Keys belong to an AIamond account. Log in or sign up
For AI assistants (MCP)
The same record as a remote MCP server: add https://api.aiamond.com/mcp to an assistant that supports remote MCP servers (Streamable HTTP, no login). Two read-only tools: source_track_record and dataset_version. Each answer carries the disclosure and the links the assistant should show.
Data dictionary of labels.csv
One row per analysed article of an admitted source. Every label is an AI classification; nobody checks it by hand.
Licence and terms
- The data is licensed CC BY 4.0: name AIamond and link to aiamond.com.
- When you show labels to people, show the disclosure from /meta with them: they are an AI classification that can be wrong.
- Not for use as a benchmark for any financial instrument, contract or fund.
- Not investment advice and no recommendation; the numbers say how often the market moved the way the news pointed, not whether anyone could gain by acting.
- We publish no article text. Titles and links belong to their publishers; follow the link for the article.
We count fetches per day, file, referring site and client type, without storing any IP address.