Rekko AI — Prediction Market Intelligence
Description
Prediction market intelligence for Kalshi, Polymarket, and Robinhood. 25 MCP tools for AI analysis, arbitrage detection, strategy signals, portfolio tracking, and market screening. Covers 700+ markets.
What our measurements say
Rekko AI — Prediction Market Intelligence is a remote MCP server published at api.rekko.ai. It has been probed 6 times since 9/10/2026. It answered in 6 of them (100.0%), a near-uninterrupted record. Median response time is 1,087 ms, a delay an agent will notice. It exposes a broad tool surface of 27 tools. On the protocol side it still runs 2025-11-25 and has not moved to the newer spec.
Agent readability score
Can an LLM agent pick the right tool here — names, descriptions and parameter clarity are assessed.
Agent readability score
Strengths
- Tool names generally align with their functions (e.g., 'market.data.list' for listing markets).
- Descriptions provide actionable context for use cases like 'screen markets by score' or 'get arbitrage opportunities'.
Weaknesses
- Some parameter requirements are ambiguous (e.g., 'market.data.search' lacks explicit required/optional fields).
- Tool overlap exists (e.g., 'market.arb.get' vs. 'market.arb.live' for arbitrage checks).
- No error handling or constraint documentation in descriptions.
market.data.search— Missing explicit parameter requirements (e.g., 'keyword' is implied but not specified as required).market.arb.get— Potential overlap with 'market.arb.live' for arbitrage checks.
Verdict
Event narrative
Risk: medium
- 2026-09-10T21:16:35.016Z — Era changed from auth-gated to legacy · Indicates transition to a more established system state
- 2026-09-11T07:35:54.413Z — Compliance score set to 100 from null · Suggests full compliance achieved, possibly improving trust or operational standards
Advice
Schema compliance
tools/list structure, inputSchema validity, and a functional smoke test — the components of the 0-100 score.
- tools/list schema valid
- inputSchema is valid JSON Schema
- Smoke test not run this round
- Cold-start: cold 218ms → warm 214ms (penalty 4ms)
Availability history
Event log
Derived by comparing consecutive probes — changes in era, protocol version, build and reachability.
- Server build: — → 3.1.1
- Supported versions: — → 2025-11-25
- Era changed: Auth-gated → Legacy
- Added to watch — era: Auth-gated
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