get_arbitrage
shallowai.startuphub/startuphub · Verify this server
Live cross-venue prediction-market arbitrage board. Returns the same real-world events priced on Polymarket, Kalshi/Robinhood, and PredictIt side by side, with a real arbitrage flagged whenever the combined cost of locking a $1 payout drops under $1 (is_arbitrage=true, with roi_pct + profit_per_dollar). Each opportunity carries both legs (venue, price, direct trade URL), the combined cost, and when the arb last opened. Refreshed every 30 minutes. Free tool, no API key. Pass arbs_only=true to return only the live arbitrages. Built for trading agents that poll for tradeable spreads: informational only, verify each market's exact resolution rules, fees, and withdrawal terms before trading.
1 trials · measured today
get_arbitrage scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against ai.startuphub/startuphub, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
Embed this score
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