> For the complete documentation index, see [llms.txt](https://titan-exchange.gitbook.io/titan/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://titan-exchange.gitbook.io/titan/developer-doc/searchers-limit-orders.md).

# Searchers - Limit Orders

- [Overview](https://titan-exchange.gitbook.io/titan/developer-doc/searchers-limit-orders/overview.md): On-chain limit orders with partial fills, searcher execution, and configurable time-in-force.
- [Placing Taker Orders](https://titan-exchange.gitbook.io/titan/developer-doc/searchers-limit-orders/take-order.md): Fill limit orders as a searcher — instruction layout, accounts, WSOL edge cases, and full execution code.
- [Limit Order Events](https://titan-exchange.gitbook.io/titan/developer-doc/searchers-limit-orders/events.md): Parse limit order events from program logs using Borsh deserialization.
- [Error Codes](https://titan-exchange.gitbook.io/titan/developer-doc/searchers-limit-orders/error-codes.md): Custom error codes thrown by the Titan Limit Order program.