Published registry

Patterns you can cite.

Every check the Wording Clinic applies is published here with a stable identifier, a permanent URL and a definition written to be quoted. A flag is not our opinion about your contract — it is a reference to seven patterns fixed in advance, which you can read, disagree with, and hold us to.

Registry version 1.0.0 · last revised · changelog · patterns.json

How to use it

Three ways in, one registry.

The Wording Clinic runs entirely in your browser: paste a question, get the flags, send nothing anywhere.

POST /api/clinic applies the same engine to one question or a hundred, and returns each flag with its identifier and permanent URL. Nothing posted to it is stored.

patterns.json is the registry itself, versioned, for anyone building against it rather than reading it.

An identifier is a promise: PMI-WP-001 will never be reused and never renumbered. A withdrawn pattern keeps its number and stops matching; a changed definition gets a new registry version and a changelog entry. If it were otherwise, every flag anyone had ever cited would quietly mean something else.

Prediction Markets Institute

What if tomorrow was predictable?

An independent research institute for prediction markets. We publish research and methods, set out design standards, and convene the people who build, supervise and study these markets.

Prediction Markets Institute (PMI) is the organisation. PMA-CICP is the credential it is establishing. This site is named after the credential, not after a second body.

© 2026 Prediction Markets Institute

Prediction Markets Institute is an independent research and standards body. It does not claim tax-exempt status.

The Institute is a research and professional body. It is not a regulator, an exchange, a designated contract market, a broker-dealer, or a registered investment adviser, and it is not authorised, endorsed or approved by any such body. Membership and any credential the Institute confers attest to professional competence only; they confer no licence, registration or permission to advise, solicit, trade, or handle client assets, and are neither approved nor required by the CFTC, the NFA, or any other regulator. The PMA-CICP credential is in development and has not been issued.

Nothing on this site is investment, legal or tax advice, an offer or solicitation to buy or sell any contract, or a prediction of any outcome. Prediction market and derivative contracts carry risk, including total loss.