# TxLINE Documentation

## Documentation

- [Quickstart](https://txline.txodds.com/documentation/quickstart): Start here for the current free and paid TxLINE onboarding flows.
- [World Cup Free Tier](https://txline.txodds.com/documentation/worldcup): Free World Cup and International Friendlies access tiers.
- [Subscription Tiers](https://txline.txodds.com/documentation/subscription-tiers): Service levels, delays, and pricing.

## Odds

- [Odds Overview](https://txline.txodds.com/documentation/odds/overview): StablePrice odds overview.
- [StablePrice Feed](https://txline.txodds.com/documentation/odds/odds-coverage): Covered odds competitions and soccer league download.

## Scores

- [Scores Overview](https://txline.txodds.com/documentation/scores/overview): Scores feed overview.
- [Schedule](https://txline.txodds.com/documentation/scores/schedule): Confirmed fixtures currently listed for TxLINE match data coverage.
- [Soccer Feed](https://txline.txodds.com/documentation/scores/soccer-feed): Soccer score encodings and feed docs.
- [American Football Feed](https://txline.txodds.com/documentation/scores/football-feed): American football score encodings and feed docs.
- [Basketball Feed](https://txline.txodds.com/documentation/scores/basketball-feed): Basketball score encodings and feed docs.

## Solana Programs

- [Program Addresses](https://txline.txodds.com/documentation/programs/addresses): Current mainnet/devnet addresses and public validation account derivation.
- [Program Reference (Mainnet)](https://txline.txodds.com/documentation/programs/mainnet): Public mainnet integration values and validation accounts.
- [Program Reference (Devnet)](https://txline.txodds.com/documentation/programs/devnet): Public devnet integration values and validation accounts.

## Examples

- [Fetching Snapshots](https://txline.txodds.com/documentation/examples/fetching-snapshots): Fixtures, odds, and scores snapshot examples.
- [Streaming Data](https://txline.txodds.com/documentation/examples/streaming-data): Server-Sent Events examples for odds and scores.
- [On-Chain Validation](https://txline.txodds.com/documentation/examples/onchain-validation): Fetch proofs and validate data on-chain.
- [Runnable Devnet Examples](https://txline.txodds.com/documentation/examples/devnet-examples): End-to-end devnet scripts for activation, streaming, fixture validation, and validateStatV2.
- [Troubleshooting](https://txline.txodds.com/documentation/examples/troubleshooting): Diagnose activation, streaming, authentication, and validation errors.

## API Reference

- [OpenAPI YAML](https://txline.txodds.com/docs/docs.yaml): Current TxLINE OpenAPI source.