# List of RPC Providers

Before we get to the SDK and API topics, check out this list of RPC providers which you can review and setup your dedicated JSON-RPC endpoints ahead of time, to be used by your app. The endpoints are either free-to-use or have a generous allowance\*, where developers can focus on developing apps, rather than setting up a blockchain infrastructure.

{% hint style="info" %}
For example, [QuickNode](#QuickNode) offers 10 million API credits for free per month.
{% endhint %}

## QuickNode

### Announcement

{% embed url="<https://twitter.com/QuickNode/status/1559227288369102849>" %}

{% embed url="<https://www.quicknode.com/chains/one>" %}

### Features

* Full Archive Support.
* Automatic geo-routing for fastest response times.
* Support for [QuickNode Marketplace add-ons](https://marketplace.quicknode.com/?type%5B%5D=rpc_methods\&type%5B%5D=external\&chains%5B%5D=ONE).
* Free plans.
* Dedicated support on paid plans.

### Instructions

* QuickNode Harmony [RPC docs](https://www.quicknode.com/docs/harmony)

## Ankr

### Announcement

{% embed url="<https://twitter.com/ankr/status/1519768417934454784>" %}

{% embed url="<https://www.ankr.com/protocol/public/harmony/>" %}

### Features

* Public RPC Endpoint: <https://rpc.ankr.com/harmony>
* Archive Support
* Automatic geo-routing across North America, Europe, Asia for fast requests
* Nodes aggregated from Ankr, Pocket, and Harmony for improved decentralization
* High Rate Limits

### Instructions

* RPC support available on the [Ankr Discord](https://discord.gg/zm5bZ9wgFm)

## Chainstack

### Announcement

{% embed url="<https://twitter.com/ChainstackHQ/status/1505959944755064836?s=20&t=94yj1uMiKx1X970a049cAQ>" %}

{% embed url="<https://chainstack.com/build-better-with-harmony>" %}

### Instructions

{% embed url="<https://docs.chainstack.com/platform/join-a-public-network#join-a-harmony-network>" %}

### Tutorials

{% embed url="<https://docs.chainstack.com/operations/harmony/networks>" %}

{% embed url="<https://docs.chainstack.com/tutorials/harmony/simple-metaverse-contract-with-foundry>" %}

{% embed url="<https://chainstack.com/how-to-create-blockchain-bridge>" %}

### Discussions

{% embed url="<https://talk.harmony.one/t/partners-chainstack/5736>" %}

{% embed url="<https://talk.harmony.one/t/testnet-and-devnet-hosting-automation-and-operations-by-chainstack/14380>" %}

## Pocket Networks

### Announcement

{% embed url="<https://twitter.com/POKTnetwork/status/1448680013939761156?s=20&t=P2dZxs9kQCi16hrG73xlvA>" %}

{% embed url="<https://www.blog.pokt.network/pocket-network-decentralizes-harmonys-rpc-traffic>" %}

### Instructions

{% embed url="<https://docs.pokt.network/home/resources/public-rpc-endpoints/harmony-metamask>" %}

### Discussions

{% embed url="<https://talk.harmony.one/t/investments-decentralize-rpc-service-via-pocket-network-node-runners/2167>" %}

## GetBlock

### Endpoint

{% embed url="<https://getblock.io/nodes/one/>" %}

{% embed url="<https://getblock.io/dedicated-nodes/one/>" %}

### Instructions

{% embed url="<https://getblock.medium.com/connecting-dapp-to-harmony-rpc-node-with-getblock-be1065df31>" %}

## 1RPC (Automata Network)

### Announcement

{% embed url="<https://twitter.com/AutomataNetwork/status/1655466216037941248>" %}

{% embed url="<https://medium.com/atanetwork/1rpc-now-supports-harmony-37f503a80faa>" %}

### Features

* Harmony 1RPC Endpoint: <https://1rpc.io/one>
* Free RPC relay to eradicate metadata exposure and leakage with a one-click experience for users within Web3
* A proxy layer that shields user data before it reaches existing RPC endpoints

### Instructions

* 1RPC [docs](https://docs.ata.network/backed-by-pom/1rpc)
* 1RPC support available on the [Automata Network Discord](https://discord.gg/hXWn3NRS4Y)

## NOWNodes

### Announcement

* [Announcement](https://nownodes.io/blog/nownodes-is-happy-to-introduce-a-new-node-harmony-one/)
* [Twitter](https://twitter.com/NOWNodes/status/1679460674471092224?s=20)

### Endpoint

Harmony RPC Endpoint:&#x20;

{% embed url="<https://nownodes.io/nodes/harmony-one>" %}

'<https://one.nownodes.io/yourAPI-key>'

### Features

* Free plan is available.
* Dedicated plan with no rate limits is available by request.

## dRPC NodeCloud

### Endpoints:

* Mainnet shard 0:

{% embed url="<https://drpc.org/chainlist/harmony-mainnet-shard-0-rpc>" %}

* Mainnet shard 1:

{% embed url="<https://drpc.org/chainlist/harmony-mainnet-shard-1-rpc>" %}

### Features

* 40+ providers across 8 geoclusters
* free and paid endpoints
* AI-powered load balancer
* advance key and role features
* front-end protection
* health observability dashboard
* websocket support
* PAYG with flat CU pricing

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