# Arbitrage

## Docs

- [Alerts API — Price Movement Notifications](https://docs.revalonlabs.xyz/api-reference/alerts.md): Create and manage price movement alerts on canonical questions or platform markets. Get notified when a market's probability crosses a threshold you set.
- [API Keys Console Endpoints — Create and Revoke](https://docs.revalonlabs.xyz/api-reference/api-keys.md): Create, list, and revoke API keys for programmatic access to the Predexy external API. Keys are shown only once at creation — store them securely.
- [External Arbitrage API — API Key Access](https://docs.revalonlabs.xyz/api-reference/arbitrage-external.md): Access Predexy's arbitrage opportunity feed with an API key instead of a session JWT. Designed for trading bots, automated scripts, and paid integrations.
- [Arbitrage Opportunities API — Session Auth](https://docs.revalonlabs.xyz/api-reference/arbitrage-opportunities.md): List and inspect scored arbitrage opportunities using a session JWT. Filter by score, classification, lifecycle status, and policy guarantee class.
- [Authentication API — Register, Login, Reset](https://docs.revalonlabs.xyz/api-reference/auth.md): Developer Console auth endpoints: account creation, login, token refresh, password reset with OTP, and password change. Returns JWT tokens.
- [GET /api/v1/discover — Browse Prediction Markets](https://docs.revalonlabs.xyz/api-reference/discover.md): List canonical questions with volume-weighted index prices, cross-platform divergence scores, and the cheapest buy price available across all integrated venues.
- [Market Data Endpoints in Predexy API](https://docs.revalonlabs.xyz/api-reference/markets.md): Overview of market browsing, trending, and sparkline endpoints — including how platform markets relate to canonical questions and how data is kept fresh.
- [Arbitrage REST API Reference Overview](https://docs.revalonlabs.xyz/api-reference/overview.md): Complete reference for the Arbitrage REST API — base URLs, auth methods, request format, response envelopes, pagination, and health endpoints.
- [GET /api/v1/platforms — Platform Statistics](https://docs.revalonlabs.xyz/api-reference/platforms.md): Retrieve statistics and volume chart data for each of the seven integrated prediction market platforms, identified by their slug throughout the Predexy API.
- [GET /api/v1/questions/{id} — Question Detail](https://docs.revalonlabs.xyz/api-reference/questions.md): Fetch a canonical question with every linked platform market, full outcome pricing, match confidence scores, and the computed cross-platform index result.
- [Usage Stats API — Monitor API Consumption](https://docs.revalonlabs.xyz/api-reference/usage-stats.md): Fetch aggregated usage statistics and raw request logs for your Predexy API keys. Track call volume, error rates, and per-endpoint latency.
- [Wallet Tracker API — Cross-Platform Positions](https://docs.revalonlabs.xyz/api-reference/wallet-tracker.md): Fetch open positions and trade history for an Ethereum wallet address across six integrated prediction market platforms in a single API call.
- [Watchlists API — Save and Organize Markets](https://docs.revalonlabs.xyz/api-reference/watchlists.md): Create and manage watchlists to organize canonical questions and platform markets you want to follow. Requires a session JWT or SIWE wallet authentication.
- [Authenticate with the Arbitrage API: Keys and Tokens](https://docs.revalonlabs.xyz/authentication.md): Learn how to get credentials, pass API keys and session tokens in requests, and understand rate limits for each authentication tier.
- [Understanding Arbitrage ](https://docs.revalonlabs.xyz/concepts/arbitrage.md): Discover how Arbitrage detects, scores, and classifies cross-platform price discrepancies — and what each opportunity field tells you before you act.
- [How Arbitrage Builds the Prediction Market Index](https://docs.revalonlabs.xyz/concepts/market-index.md): Learn how Arbitrage turns fragmented prices across seven platforms into a single consensus probability and divergence score for every question.
- [Integrated Prediction Market Platforms](https://docs.revalonlabs.xyz/concepts/platforms.md): A reference for the seven platforms Arbitrage aggregates, including the slugs used in API responses and how platform identity appears in returned data.
- [How Arbitrage Matches Markets Across Platforms](https://docs.revalonlabs.xyz/concepts/semantic-matching.md): Understand how Arbitrage links identical prediction market questions that appear under different titles on different platforms using semantic embeddings.
- [Managing API Keys in the Developer Console](https://docs.revalonlabs.xyz/console/api-keys.md): Generate, inspect, and revoke API keys that authenticate your applications against Arbitrage's external prediction market endpoints.
- [Arbitrage Developer Console Overview](https://docs.revalonlabs.xyz/console/overview.md): The Developer Console is your hub for creating API keys, tracking usage, and debugging requests — all from a single web interface.
- [Monitor API Usage with Arbitrage Analytics](https://docs.revalonlabs.xyz/console/usage-analytics.md): Track call volume, error rates, and response latency for each API key using aggregated usage statistics and paginated raw request logs.
- [Create and Manage Your Arbitrage API Keys](https://docs.revalonlabs.xyz/guides/api-keys.md): Generate, inspect, and revoke API keys for programmatic access to Arbitrage and market data endpoints from the Developer Console.
- [Fetch and Filter Arbitrage Opportunities](https://docs.revalonlabs.xyz/guides/fetching-opportunities.md): Query live arbitrage opportunities across prediction market platforms using the external API, with filters for score, classification, risk gate, and category.
- [Track Prediction Market Positions by Wallet](https://docs.revalonlabs.xyz/guides/wallet-tracker.md): Aggregate open positions and trade history across Polymarket, Predict.fun, Azuro, Drift, Manifold, and Limitless for any wallet address in a single call.
- [Monitor Markets with Watchlists and Alerts](https://docs.revalonlabs.xyz/guides/watchlists-and-alerts.md): Save markets to watchlists and set price movement alerts for when a market crosses your chosen threshold — requires session authentication.
- [What is Arbitrage? Prediction Market Intelligence API](https://docs.revalonlabs.xyz/introduction.md): Arbitrage aggregates seven prediction market venues into one API — unified pricing, real-time arbitrage detection, and semantic market matching.
- [Quickstart: Fetch Live Arbitrage Data from Arbitrage](https://docs.revalonlabs.xyz/quickstart.md): Register an account, create an API key, and fetch your first live arbitrage opportunities from seven prediction market venues — all in under five minutes.
- [Arbitrage API Error Codes and Responses](https://docs.revalonlabs.xyz/reference/errors.md): A complete reference of Predexy error status codes, their HTTP equivalents, when each occurs, and how to handle them in your integration.
- [Pagination in Arbitrage API List Endpoints](https://docs.revalonlabs.xyz/reference/pagination.md): Learn how Arbitrage paginates list responses using limit and offset, how to read the meta object, and how to efficiently iterate through large result sets.
- [Arbitrage API Rate Limits and Throttling](https://docs.revalonlabs.xyz/reference/rate-limits.md): Understand Arbitrage's rate limit tiers, response headers, and how to handle 429 errors with backoff strategies to keep your integration running smoothly.