# Envio docs: HyperRPC

> Read-only JSON-RPC endpoint powered by HyperSync: supported methods, usage and supported networks.

Generated at build time from the pages of https://docs.envio.dev. Each page below is the full markdown of one docs page, after a `<!-- source: URL -->` line. Append `.md` to that URL to fetch the page on its own. The index of every page is https://docs.envio.dev/llms.txt.

Context files, one per product area:

- [llms-hyperindex.txt](https://docs.envio.dev/llms-hyperindex.txt): HyperIndex core, about 39k tokens. Build, run and test an indexer: getting started, config.yaml, schema, handlers, CLI, testing, troubleshooting.
- [llms-hyperindex-advanced.txt](https://docs.envio.dev/llms-hyperindex-advanced.txt): HyperIndex advanced features, about 31k tokens. Factories, the Effect API, wildcard indexing, preload, contract state, IPFS, HyperSync and RPC sources, reorgs, WebSockets.
- [llms-hyperindex-reference.txt](https://docs.envio.dev/llms-hyperindex-reference.txt): HyperIndex performance and reference, about 27k tokens. Config schema reference, observability, performance tuning, benchmarks, supported chains and licensing.
- [llms-hyperindex-examples.txt](https://docs.envio.dev/llms-hyperindex-examples.txt): HyperIndex examples and tutorials, about 16k tokens. Example indexers (Uniswap v4, Sablier, Velodrome and Aerodrome) and EVM tutorials.
- [llms-hyperindex-migration.txt](https://docs.envio.dev/llms-hyperindex-migration.txt): HyperIndex migration guides, about 13k tokens. Upgrade a V2 indexer to V3, or migrate from The Graph, Ponder or Alchemy, by hand or with AI.
- [llms-hyperindex-solana-fuel.txt](https://docs.envio.dev/llms-hyperindex-solana-fuel.txt): HyperIndex on Solana and Fuel, about 20k tokens. Solana programs (instruction and slot handlers, decoding, config) and Fuel contracts.
- [llms-envio-cloud.txt](https://docs.envio.dev/llms-envio-cloud.txt): Envio Cloud, about 19k tokens. Deploy, monitor and manage hosted indexers: features, CLI, billing, organisations, self-hosting.
- [llms-hypersync.txt](https://docs.envio.dev/llms-hypersync.txt): HyperSync core, about 32k tokens. EVM data: quickstart, API tokens, clients, query reference, curl, stream tuning, supported networks, tutorials.
- [llms-hypersync-solana-fuel.txt](https://docs.envio.dev/llms-hypersync-solana-fuel.txt): HyperSync for Solana and Fuel, about 14k tokens. Solana HyperSync (query schema, client, curl examples) and HyperFuel, HyperSync for the Fuel network.
- llms-hyperrpc.txt (this file): HyperRPC, about 4k tokens. Read-only JSON-RPC endpoint powered by HyperSync: supported methods, usage and supported networks.

Pages in this file:

- HyperRPC: Ultra-Fast Read-Only RPC
- HyperRPC Supported Networks

---

<!-- source: https://docs.envio.dev/docs/HyperRPC/overview-hyperrpc -->
# HyperRPC: Ultra-Fast Read-Only RPC

> Explore HyperRPC, fast read-only RPC for data-heavy blockchain queries and analytics.

HyperRPC is an extremely fast read-only RPC designed specifically for data-intensive blockchain tasks. Built from the ground up to optimize performance, it offers a simple drop-in solution with dramatic speed improvements over traditional nodes.

:::info HyperSync vs. HyperRPC
**For most use cases, we recommend using [HyperSync](https://docs.envio.dev/docs/HyperSync/overview) over HyperRPC.**

HyperSync provides significantly faster performance and much greater flexibility in how you query and filter blockchain data. Behind the scenes, HyperRPC actually uses HyperSync to fulfill requests. If you want a full indexing framework with schema management, event handlers, and a hosted GraphQL API on top of HyperSync, see [HyperIndex](https://docs.envio.dev/docs/HyperIndex/overview).

**When to use HyperRPC:**

- When you need a simple drop-in replacement for existing RPC-based code
- When you don't have time for a deeper integration
- When you're working with tools that expect standard JSON-RPC interfaces

**When to use HyperSync:**

- When performance is critical (HyperSync is much faster)
- When you need advanced filtering capabilities
- When you want more control over data formatting and field selection
- For new projects where you're designing the data access layer
  :::

## Table of Contents

- [What is HyperRPC?](#what-is-hyperrpc)
- [Performance Advantages](#performance-advantages)
- [Supported Methods](#supported-methods)
- [Supported Networks](#supported-networks)
- [Getting Started](#getting-started)
- [Billing](#billing)
- [Development Status](#development-status)

## What is HyperRPC?

HyperRPC is a specialized JSON-RPC endpoint that focuses exclusively on **read operations** to deliver exceptional performance. By optimizing specifically for data retrieval workflows, HyperRPC can significantly outperform traditional nodes for data-intensive applications.

Key characteristics:

- **Read-only**: Optimized for data retrieval (cannot send transactions)
- **Drop-in compatible**: Works with existing tooling that uses standard RPC methods
- **Specialized**: Designed specifically for data-intensive operations like `eth_getLogs`

## Performance Advantages

Early benchmarks show that HyperRPC can deliver up to **5x performance improvement** for data-intensive operations compared to traditional nodes like `geth`, `erigon`, and `reth`.

This performance boost is particularly noticeable for:

- Historical data queries
- Log event filtering
- Block and transaction retrievals
- Analytics applications

## Supported Methods

HyperRPC currently supports the following Ethereum JSON-RPC methods:

| Category | Methods |
| --- | --- |
| **Chain Data** | `eth_chainId`<br />`eth_blockNumber` |
| **Block Data** | `eth_getBlockByNumber`<br />`eth_getBlockByHash`<br />`eth_getBlockReceipts` |
| **Transaction Data** | `eth_getTransactionByHash`<br />`eth_getTransactionByBlockHashAndIndex`<br />`eth_getTransactionByBlockNumberAndIndex`<br />`eth_getTransactionReceipt` |
| **Event Logs** | `eth_getLogs` |
| **Traces** | `trace_block` (only on [select chains](https://docs.envio.dev/docs/HyperRPC/hyperrpc-supported-networks.md)) |

## Supported Networks

HyperRPC is available across numerous EVM-compatible networks. For the most up-to-date list of supported chains, please see our [Supported Networks](https://docs.envio.dev/docs/HyperRPC/hyperrpc-supported-networks.md) page.

## Getting Started

To start using HyperRPC:

1. **Get Access**:

   - Visit our [Supported Networks](https://docs.envio.dev/docs/HyperRPC/hyperrpc-supported-networks.md) page to find all available HyperRPC endpoints
   - Each network has a ready-to-use URL that you can start using immediately

2. **Add Your API Token** (required):

   - Requests without an API token are rejected. See [API Tokens](https://docs.envio.dev/docs/HyperSync/api-tokens) for how to create one and common errors.
   - Append your token to the endpoint URL. Example:

     ```text
     https://100.rpc.hypersync.xyz/<api-token>
     ```

   - If you don't have a token yet, you can generate one through the [Envio Dashboard](https://envio.dev/app/api-tokens).

3. **Use Like a Standard RPC**:

   ```javascript
   // Example: Fetching logs with HyperRPC
   const response = await fetch("https://100.rpc.hypersync.xyz/<api-token>", {
     method: "POST",
     headers: { "Content-Type": "application/json" },
     body: JSON.stringify({
       jsonrpc: "2.0",
       id: 1,
       method: "eth_getLogs",
       params: [
         {
           fromBlock: "0x1000000",
           toBlock: "0x1000100",
           address: "0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d", // WXDAI on Gnosis
         },
       ],
     }),
   });
   ```

4. **Provide Feedback**:
   Your testing and feedback are incredibly valuable as we continue to improve HyperRPC. Let us know about your experience in our [Discord](https://discord.gg/envio).

## Billing

HyperRPC usage is billed monthly in arrears at **$4 per million JSON-RPC method calls**, with a $1 monthly minimum. Each method in a JSON-RPC batch request counts as one call.

:::note Sub-month invoicing
Invoices normally cover a full calendar month, but usage may occasionally be invoiced for a sub-period of the month — for example, a mid-month invoice when usage is substantial, with the remainder of the month invoiced at month end. Split invoices never overlap, so no usage is ever billed twice, and the $1 monthly minimum applies at most once per calendar month.
:::

## Development Status

:::caution Important Notice

- HyperRPC is under active development to further improve performance and stability
- It is designed for read-only operations and does not support all standard RPC methods
- It has not yet undergone formal security audits
- We welcome questions and feedback in our [Discord](https://discord.gg/envio)
  :::

---

---

<!-- source: https://docs.envio.dev/docs/HyperRPC/hyperrpc-supported-networks -->
# HyperRPC Supported Networks

> See all networks currently supported by HyperRPC, including their endpoints, network IDs, and trace support. Updated regularly as we add new chains.

:::note
Please note we are rapidly adding new supported networks. If you don't see your network here or would like us to add a network to HyperRPC, pop us a message in [Discord](https://discord.gg/envio).
:::

:::caution API Token Required
Requests without an API token are rejected. Append your token to the endpoint URL. See [API Tokens](https://docs.envio.dev/docs/HyperSync/api-tokens) for how to create one:

```text
https://100.rpc.hypersync.xyz/<api-token>
```

:::

:::note
*These are HyperRPC endpoints. For HyperSync endpoints, see [HyperSync Supported Networks](https://docs.envio.dev/docs/HyperSync/hypersync-supported-networks).*
:::

Here is a table of the currently supported networks on HyperRPC and their respective URL endpoints.

| Network Name | Network ID | URL |
| --- | --- | --- |
| Ab | 36888 | https://ab.rpc.hypersync.xyz or https://36888.rpc.hypersync.xyz |
| Abstract | 2741 | https://abstract.rpc.hypersync.xyz or https://2741.rpc.hypersync.xyz |
| Arbitrum | 42161 | https://arbitrum.rpc.hypersync.xyz or https://42161.rpc.hypersync.xyz |
| Arbitrum Nova | 42170 | https://arbitrum-nova.rpc.hypersync.xyz or https://42170.rpc.hypersync.xyz |
| Arbitrum Sepolia | 421614 | https://arbitrum-sepolia.rpc.hypersync.xyz or https://421614.rpc.hypersync.xyz |
| Arc | 5042 | https://arc.rpc.hypersync.xyz or https://5042.rpc.hypersync.xyz |
| Arc Testnet | 5042002 | https://arc-testnet.rpc.hypersync.xyz or https://5042002.rpc.hypersync.xyz |
| Aurora | 1313161554 | https://aurora.rpc.hypersync.xyz or https://1313161554.rpc.hypersync.xyz |
| Avalanche | 43114 | https://avalanche.rpc.hypersync.xyz or https://43114.rpc.hypersync.xyz |
| Base | 8453 | https://base.rpc.hypersync.xyz or https://8453.rpc.hypersync.xyz |
| Base Sepolia | 84532 | https://base-sepolia.rpc.hypersync.xyz or https://84532.rpc.hypersync.xyz |
| Base Traces* | 8453 | Access on request - [contact us](https://discord.gg/envio) |
| Berachain | 80094 | https://berachain.rpc.hypersync.xyz or https://80094.rpc.hypersync.xyz |
| Blast | 81457 | https://blast.rpc.hypersync.xyz or https://81457.rpc.hypersync.xyz |
| Boba | 288 | https://boba.rpc.hypersync.xyz or https://288.rpc.hypersync.xyz |
| Bsc | 56 | https://bsc.rpc.hypersync.xyz or https://56.rpc.hypersync.xyz |
| Bsc Testnet | 97 | https://bsc-testnet.rpc.hypersync.xyz or https://97.rpc.hypersync.xyz |
| Celo | 42220 | https://celo.rpc.hypersync.xyz or https://42220.rpc.hypersync.xyz |
| Chiliz | 88888 | https://chiliz.rpc.hypersync.xyz or https://88888.rpc.hypersync.xyz |
| Citrea | 4114 | https://citrea.rpc.hypersync.xyz or https://4114.rpc.hypersync.xyz |
| Citrea Testnet | 5115 | https://citrea-testnet.rpc.hypersync.xyz or https://5115.rpc.hypersync.xyz |
| Curtis | 33111 | https://curtis.rpc.hypersync.xyz or https://33111.rpc.hypersync.xyz |
| Cyber | 7560 | https://cyber.rpc.hypersync.xyz or https://7560.rpc.hypersync.xyz |
| Eth Traces* | 1 | Access on request - [contact us](https://discord.gg/envio) |
| Ethereum Mainnet | 1 | https://eth.rpc.hypersync.xyz or https://1.rpc.hypersync.xyz |
| Etherlink | 42793 | https://etherlink.rpc.hypersync.xyz or https://42793.rpc.hypersync.xyz |
| Fantom | 250 | https://fantom.rpc.hypersync.xyz or https://250.rpc.hypersync.xyz |
| Flare | 14 | https://flare.rpc.hypersync.xyz or https://14.rpc.hypersync.xyz |
| Fraxtal | 252 | https://fraxtal.rpc.hypersync.xyz or https://252.rpc.hypersync.xyz |
| Fuji | 43113 | https://fuji.rpc.hypersync.xyz or https://43113.rpc.hypersync.xyz |
| Gnosis | 100 | https://gnosis.rpc.hypersync.xyz or https://100.rpc.hypersync.xyz |
| Gnosis Chiado | 10200 | https://gnosis-chiado.rpc.hypersync.xyz or https://10200.rpc.hypersync.xyz |
| Gnosis Traces | 100 | Access on request - [contact us](https://discord.gg/envio) |
| Harmony Shard 0 | 1666600000 | https://harmony-shard-0.rpc.hypersync.xyz or https://1666600000.rpc.hypersync.xyz |
| Hoodi | 560048 | https://hoodi.rpc.hypersync.xyz or https://560048.rpc.hypersync.xyz |
| Hyperliquid | 999 | https://hyperliquid.rpc.hypersync.xyz or https://999.rpc.hypersync.xyz |
| Injective* | 1776 | https://injective.rpc.hypersync.xyz or https://1776.rpc.hypersync.xyz |
| Ink | 57073 | https://ink.rpc.hypersync.xyz or https://57073.rpc.hypersync.xyz |
| Katana | 747474 | https://katana.rpc.hypersync.xyz or https://747474.rpc.hypersync.xyz |
| Linea | 59144 | https://linea.rpc.hypersync.xyz or https://59144.rpc.hypersync.xyz |
| Lisk | 1135 | https://lisk.rpc.hypersync.xyz or https://1135.rpc.hypersync.xyz |
| Lukso | 42 | https://lukso.rpc.hypersync.xyz or https://42.rpc.hypersync.xyz |
| Lukso Testnet | 4201 | https://lukso-testnet.rpc.hypersync.xyz or https://4201.rpc.hypersync.xyz |
| Manta | 169 | https://manta.rpc.hypersync.xyz or https://169.rpc.hypersync.xyz |
| Mantle | 5000 | https://mantle.rpc.hypersync.xyz or https://5000.rpc.hypersync.xyz |
| Megaeth | 4326 | https://megaeth.rpc.hypersync.xyz or https://4326.rpc.hypersync.xyz |
| Megaeth Testnet2 | 6343 | https://megaeth-testnet2.rpc.hypersync.xyz or https://6343.rpc.hypersync.xyz |
| Merlin | 4200 | https://merlin.rpc.hypersync.xyz or https://4200.rpc.hypersync.xyz |
| Metall2 | 1750 | https://metall2.rpc.hypersync.xyz or https://1750.rpc.hypersync.xyz |
| Mode | 34443 | https://mode.rpc.hypersync.xyz or https://34443.rpc.hypersync.xyz |
| Monad | 143 | https://monad.rpc.hypersync.xyz or https://143.rpc.hypersync.xyz |
| Monad Testnet | 10143 | https://monad-testnet.rpc.hypersync.xyz or https://10143.rpc.hypersync.xyz |
| Moonbeam *(indexing halted, historical data only)* | 1284 | https://moonbeam.rpc.hypersync.xyz or https://1284.rpc.hypersync.xyz |
| Morph | 2818 | https://morph.rpc.hypersync.xyz or https://2818.rpc.hypersync.xyz |
| Opbnb | 204 | https://opbnb.rpc.hypersync.xyz or https://204.rpc.hypersync.xyz |
| Optimism | 10 | https://optimism.rpc.hypersync.xyz or https://10.rpc.hypersync.xyz |
| Optimism Sepolia | 11155420 | https://optimism-sepolia.rpc.hypersync.xyz or https://11155420.rpc.hypersync.xyz |
| Plasma | 9745 | https://plasma.rpc.hypersync.xyz or https://9745.rpc.hypersync.xyz |
| Plume | 98866 | https://plume.rpc.hypersync.xyz or https://98866.rpc.hypersync.xyz |
| Polygon | 137 | https://polygon.rpc.hypersync.xyz or https://137.rpc.hypersync.xyz |
| Polygon Amoy | 80002 | https://polygon-amoy.rpc.hypersync.xyz or https://80002.rpc.hypersync.xyz |
| Polygon zkEVM *(indexing halted, historical data only)* | 1101 | https://polygon-zkevm.rpc.hypersync.xyz or https://1101.rpc.hypersync.xyz |
| Robinhood | 4663 | https://robinhood.rpc.hypersync.xyz or https://4663.rpc.hypersync.xyz |
| Rootstock | 30 | https://rootstock.rpc.hypersync.xyz or https://30.rpc.hypersync.xyz |
| Scroll | 534352 | https://scroll.rpc.hypersync.xyz or https://534352.rpc.hypersync.xyz |
| Sei* | 1329 | https://sei.rpc.hypersync.xyz or https://1329.rpc.hypersync.xyz |
| Sei Testnet* | 1328 | https://sei-testnet.rpc.hypersync.xyz or https://1328.rpc.hypersync.xyz |
| Sepolia | 11155111 | https://sepolia.rpc.hypersync.xyz or https://11155111.rpc.hypersync.xyz |
| Shimmer Evm | 148 | https://shimmer-evm.rpc.hypersync.xyz or https://148.rpc.hypersync.xyz |
| Somnia | 5031 | https://somnia.rpc.hypersync.xyz or https://5031.rpc.hypersync.xyz |
| Somnia Testnet | 50312 | https://somnia-testnet.rpc.hypersync.xyz or https://50312.rpc.hypersync.xyz |
| Soneium | 1868 | https://soneium.rpc.hypersync.xyz or https://1868.rpc.hypersync.xyz |
| Sonic | 146 | https://sonic.rpc.hypersync.xyz or https://146.rpc.hypersync.xyz |
| Sonic Testnet | 14601 | https://sonic-testnet.rpc.hypersync.xyz or https://14601.rpc.hypersync.xyz |
| Sophon | 50104 | https://sophon.rpc.hypersync.xyz or https://50104.rpc.hypersync.xyz |
| Stable | 988 | Access on request - [contact us](https://discord.gg/envio) |
| Superseed | 5330 | https://superseed.rpc.hypersync.xyz or https://5330.rpc.hypersync.xyz |
| Swell *(indexing halted, historical data only)* | 1923 | https://swell.rpc.hypersync.xyz or https://1923.rpc.hypersync.xyz |
| Tempo | 4217 | https://tempo.rpc.hypersync.xyz or https://4217.rpc.hypersync.xyz |
| Tron | 728126428 | https://tron.rpc.hypersync.xyz or https://728126428.rpc.hypersync.xyz |
| Unichain | 130 | https://unichain.rpc.hypersync.xyz or https://130.rpc.hypersync.xyz |
| Worldchain | 480 | https://worldchain.rpc.hypersync.xyz or https://480.rpc.hypersync.xyz |
| XDC | 50 | Access on request - [contact us](https://discord.gg/envio) |
| XDC Testnet | 51 | Access on request - [contact us](https://discord.gg/envio) |
| Zeta | 7000 | https://zeta.rpc.hypersync.xyz or https://7000.rpc.hypersync.xyz |
| Zircuit | 48900 | Access on request - [contact us](https://discord.gg/envio) |
| ZKsync | 324 | https://zksync.rpc.hypersync.xyz or https://324.rpc.hypersync.xyz |
| Zora | 7777777 | https://zora.rpc.hypersync.xyz or https://7777777.rpc.hypersync.xyz |

**Notes:**

- **Base Traces***: Traces are available as a paid add-on. Start block: 24000000 (earlier blocks available on request)
- **Eth Traces***: Traces are available as a paid add-on
- **Injective***: Start block: 129846180 (non-evm before that)
- **Sei***: Start block: 79123881 (non-evm before that)
- **Sei Testnet***: Start block: 186100000 (non-evm before that)

---