MarketNow Registry / Search / awesome-prediction-market-apis

awesome-prediction-market-apis

A researched directory of prediction market APIs, SDKs, MCP servers, and historical order book data. Covering Polymarket, Kalshi, Manifold, Limitless and more.

Search v1.0.0 by ong-pogs

Trust score

40/100

Install risk

Runs registry code

GitHub stars

Source

github

Indexed

2026-09-12

Install

$ npx -y awesome-prediction-market-apis

Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.

Adoption evidence: 0 GitHub stars.

How MarketNow scored this

Sentinel Index Heuristics — a security-first estimate from public signals:

Package age and release activity (stale repositories lose points)
Verified adoption: registry downloads or GitHub stars, not follower counts
Typosquat distance against the 150 most-installed MCP packages
Injection markers scanned in the package description

Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.

What is awesome-prediction-market-apis?

A researched directory of prediction market APIs, SDKs, MCP servers, and historical order book data. Covering Polymarket, Kalshi, Manifold, Limitless and more. Indexed by MarketNow with trust 40/100 (Runs registry code).

How do I install it?

Run $ npx -y awesome-prediction-market-apis Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.

What does the trust score mean?

Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. awesome-prediction-market-apis scores 40/100.