# Searcher Guides

- [Getting Started as a Searcher](/polygon-fastlane/searcher-guides/getting-started-as-a-searcher.md): How to get started as a FastLane Searcher on Polygon
- [Solver Call Data](/polygon-fastlane/searcher-guides/getting-started-as-a-searcher/solver-call-data.md)
- [Submission Methods](/polygon-fastlane/searcher-guides/getting-started-as-a-searcher/submission-methods.md)
- [Migration Guide for Searchers](/polygon-fastlane/searcher-guides/getting-started-as-a-searcher/migration-guide-for-searchers.md): PFL Auction Migration Guide
- [Bundles (Backruns)](/polygon-fastlane/searcher-guides/bundles-backruns.md)
- [Bundle Format](/polygon-fastlane/searcher-guides/bundles-backruns/bundle-format.md)
- [Bid Submission](/polygon-fastlane/searcher-guides/bundles-backruns/bid-submission.md)
- [Bundle Requirements](/polygon-fastlane/searcher-guides/bundles-backruns/bundle-requirements.md)
- [Full Example](/polygon-fastlane/searcher-guides/bundles-backruns/full-example.md): Full working code to submit bundle
- [Subscribe Events](/polygon-fastlane/searcher-guides/bundles-backruns/subscribe-events.md): Subscribe to backrun events using our web-sockets api
- [4337 Bundles Integration Guide](/polygon-fastlane/searcher-guides/4337-bundles-integration-guide.md)
- [Overview](/polygon-fastlane/searcher-guides/4337-bundles-integration-guide/overview.md)
- [How it works](/polygon-fastlane/searcher-guides/4337-bundles-integration-guide/how-it-works.md)
- [RPC Reference](/polygon-fastlane/searcher-guides/4337-bundles-integration-guide/rpc-reference.md)
- [Examples](/polygon-fastlane/searcher-guides/4337-bundles-integration-guide/examples.md)
- [Searcher Contract Integration](/polygon-fastlane/searcher-guides/searcher-contract-integration.md)
- [Safety Considerations](/polygon-fastlane/searcher-guides/searcher-contract-integration/safety-considerations.md): Not getting REKT 101
- [atlasSolverCall](/polygon-fastlane/searcher-guides/searcher-contract-integration/atlassolvercall.md)
- [Direct Implementation](/polygon-fastlane/searcher-guides/searcher-contract-integration/direct-implementation.md): Integrating directly into the searcher's contract
- [Proxy Implementation](/polygon-fastlane/searcher-guides/searcher-contract-integration/proxy-implementation.md): Creating a proxy contract
- [Solver Concepts](/polygon-fastlane/searcher-guides/searcher-contract-integration/solver-concepts.md): Solver concept guide
- [Altas Bonding Concept](/polygon-fastlane/searcher-guides/searcher-contract-integration/altas-bonding-concept.md): atlETH bonding mechanism
- [Bond atlETH](/polygon-fastlane/searcher-guides/searcher-contract-integration/bond-atleth.md): atlETH serves as a wrapped representation of the blockchain's native token within Atlas. While named "atlETH" for simplicity, it represents the native token of whichever blockchain Atlas is deployed
- [Estimating Solver Gas Charges](/polygon-fastlane/searcher-guides/searcher-contract-integration/estimating-solver-gas-charges.md)
- [Addresses & Endpoints](/polygon-fastlane/searcher-guides/addresses-and-endpoints.md)
- [Helpers](/polygon-fastlane/searcher-guides/helpers.md)
- [Common Mistakes](/polygon-fastlane/searcher-guides/common-mistakes.md): Error is human
- [Atlas SDK's](/polygon-fastlane/searcher-guides/atlas-sdks.md): Atlas developer SDK integration