> For the complete documentation index, see [llms.txt](https://fastlane-labs.gitbook.io/polygon-fastlane/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fastlane-labs.gitbook.io/polygon-fastlane/searcher-guides/searcher-contract-integration/direct-implementation.md).

# Direct Implementation

Searchers can implement the `ISolverContract` which defined the `atlasSolverCall` buy extending form our SolverBase 

#### Example Implementation:

<https://github.com/FastLane-Labs/atlas-solver-example/blob/main/src/AtlasDirectSolver.sol>