> ## Documentation Index
> Fetch the complete documentation index at: https://docs.monad.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Monad JSON-RPC Docs - AI Index

> Focused links for AI agents answering Monad JSON-RPC, provider, websocket, and RPC behavior questions.

# Monad JSON-RPC Docs - AI Index

Use this index when the task involves JSON-RPC calls, RPC provider behavior, limits, errors, websockets, or method-specific examples.

## Core Reference

* [JSON-RPC Overview](https://docs.monad.xyz/reference/json-rpc/overview): Supported methods, differences from Ethereum, limits, and error codes.
* [JSON-RPC API Reference](https://docs.monad.xyz/reference/json-rpc/api): Method-level parameters, return values, and request/response examples.
* [JSON-RPC Playground](https://docs.monad.xyz/reference/json-rpc/playground): Interactive request builder for Monad RPC methods.

## Network and Providers

* [Network Information - Mainnet](https://docs.monad.xyz/developer-essentials/network-information): Public Mainnet RPC and websocket endpoints.
* [Network Information - Testnet](https://docs.monad.xyz/developer-essentials/testnet): Testnet RPC and websocket endpoints.
* [RPC Providers](https://docs.monad.xyz/tooling-and-infra/rpc-providers): Infrastructure providers and support status.

## Behavior Notes

* [Differences between Monad and Ethereum](https://docs.monad.xyz/developer-essentials/differences): EVM and RPC compatibility notes.
* [Gas Pricing](https://docs.monad.xyz/developer-essentials/gas-pricing): Fee estimation and gas-limit guidance.
* [Historical Data](https://docs.monad.xyz/developer-essentials/historical-data): State availability and archive behavior.
* [Transactions](https://docs.monad.xyz/developer-essentials/transactions): Transaction lifecycle and validation behavior.

## Related Data Paths

* [Use an Indexer](https://docs.monad.xyz/guides/indexers): Indexer options and guides.
* [Execution Events](https://docs.monad.xyz/execution-events): Low-latency data source for node-local execution and consensus events.
* [Real-Time Data Sources](https://docs.monad.xyz/monad-arch/realtime-data/data-sources): Real-time data architecture overview.