Hi everyone,


Kotal is an open source Blockchain node as a service and API gateway. Kotal is a powerful alternative to centralized API gateway like Infura in Ethereum ecosystem and OnFinality in Polkadot ecosystem. Kotal can be downloaded and installed on any cloud infrastructure provider like Amazon Web Service (aws), Google Cloud Platform (gcp), Microsoft Azure or Alibaba cloud with few commands.

Using Kotal, you can do all the following tasks with few clicks or API calls:

> All these features are implemented and ready to be used. Read the docs for more details.

☑️ Deploy nodes across 10 Blockchain protocols (Polkadot & Kusama included)

☑️ Upgrade and Downgrade node client software

☑️ Load validator keys and start producing blocks

☑️ Manage storage and resources (CPU & Memory) allocated to the node

☑️ Manage Secrets (private keys, passwords, tokens, certificates)

☑️ Monitor real time resources utilization

☑️ Fetch real time logs

☑️ Connect to telemetry service

☑️ Create TLS-secure API endpoints

☑️ Manage Access control

☑️ View daily and weekly API endpoints usage

☑️ Manage application and endpoints domain

☑️ Manage domain TLS certificate  provider (LetsEncrypt & Commercial certificates)

☑️ Create workspaces of nodes and resources

☑️ Invite members to workspaces and assign roles

![kusama relay chain node](https://i.ibb.co/YyfKs3V/Screenshot-2024-05-09-at-5-17-56-AM.png)

![node logs](https://i.ibb.co/v4GHcsr/Screenshot-2024-05-09-at-5-18-08-AM.png)

![create new secret](https://i.ibb.co/DLywKM5/Screenshot-2024-05-09-at-5-19-10-AM.png)

![create new workspace](https://i.ibb.co/HKKG90D/Screenshot-2024-05-09-at-5-19-41-AM.png)

![Manage workspace members](https://i.ibb.co/MfsFrHC/Screenshot-2024-05-09-at-5-20-03-AM.png)

![Manage domain](https://i.ibb.co/qYNTCf7/Screenshot-2024-05-09-at-5-20-29-AM.png)



If we received the grant, we will extend Kotal capabilities to cover Polkadot parachains:

☑️ Deploy system parachain nodes and collators

☑️ Polkadot asset hub

☑️ Polkadot bridge hub

☑️ Polkadot coretime ⏳

☑️ Kusama asset hub

☑️ Kusama bridge hub

☑️ Kusama coretime

☑️ Westend asset hub

☑️ Westend bridge hub

☑️ Westend coretime ⏳

☑️ Rococo asset hub

☑️ Rococo bridge hub

☑️ Rococo coretime

☑️ Deploy popular Polkadot and Kusama parachain nodes and collators

☑️ Moonbeam

☑️ Moonriver

☑️ Astar

☑️ Shiden

☑️ Manta Atlantic

☑️ Manta Pacific

☑️ Bifrost Polkadot

☑️ Bifrost Kusama

☑️ Acala

☑️ Karura

☑️ Nodle

☑️ Connect parachain to parent relay chain 

☑️ Webhooks - Get API calls for Blockchain events
	
☑️ New block mined

☑️ New transaction

☑️ New XCM call

☑️ New Extrinsic

☑️ Data snapshots

☑️ Create periodic snapshots from fully-synced node

☑️ Start node instantly from snapshot

☑️ Notifications - get notifications of node events

☑️ Node is up and running

☑️ Node is down

☑️ New client version is available

☑️ Manage notification channels: web browser, Discord, Slack, Telegram, Whatsapp.

☑️ Validator session keys

☑️ Retrieve session keys

☑️ Generate session keys

☑️ Set session keys



Full Proposal is available here 👉  https://docs.google.com/document/d/1xnE8K34QVu7b5sSoPuyNlMf6wBtMJUqpFgjsqML2IUA/edit


I am happy to hear your feedback and thoughts on this and answer all your questions.


Website https://kotal.co

Source Code https://github.com/kotalco

Documentation https://docs.kotal.co

Book a demo https://calendly.com/kotal/30min




-- Kotal Team ❤️



Hi everyone,

I am Mostafa Farghaly, Founder @ Kotal. ([LinkedIn](https://www.linkedin.com/in/mostafa-farghaly/), [Github](https://www.linkedin.com/in/mostafa-farghaly/)) backed by [ConsenSys](https://consensys.io) and [Protocol labs](https://protocol.ai/).

We're building (since 2 years) an open source alternative to centralized node as a service and API gateways. Like Infura in Ethereum ecosystem, OnFinality in Polkadot ecosystem, and Hiro in Stacks ecosystem.


Using Kotal, you can deploy nodes across 10 protocols (Polkadot included), upgrade and downgrade client software, enable and disable JSON RPC and WebSocket servers, manage storage and resources (CPU & Memory) allocated to nodes, manage secrets, load validator keys, monitor resource utilization, fetch real time logs, create TLS-secure API endpoints for developers, and much much more.

Kotal has been tested on Amazon Web Service, Google Cloud Platform, Microsoft Azure, DigitalOcean, Alibab Cloud, Tencent cloud 🤯.

We will extend our support to the following chains:

```
------ System Parachains ------
* Polkadot asset Hub
* Polkadot bridge Hub
* Polkadot coretime (when launched)

* Kusama asset Hub
* Kusama bridge Hub
* Kusama coretime 

* Westend asset Hub
* Westend bridge Hub
* Westend coretime (when launched)

* Rococo asset Hub
* Rococo bridge Hub
* Rococo coretime

------ Popular Parachains ------
* Moonbeam
* Moonriver

* Astar
* Shiden

* Manta Atlantic
* Manta Pacific

* Acala
* Karura

* Nodle


and more to follow
```

Who can benefit from Kotal Open source infrastructure ?

- BlockOps engineers
- Parachain teams
- Polkadot validators
- Wallets & Exchanges
- Web3 & Energy Web foundation

Website https://kotal.co

Source Code https://github.com/kotalco

Documentation https://docs.kotal.co

Book a demo https://calendly.com/kotal/30min


I am happy to hear your feedback and thoughts on this and answer all your questions.

-- Kotal Team ❤️



Open source alternative to centralized polkadot API gateways and node as a service

- **Problem Statement:** Enhancing Kotal's capabilities to cover Polkadot parachains.
- **Significance:** Extending Kotal's functionalities to deploy system parachain nodes, asset hubs, bridge hubs, coretime, and popular Polkadot and Kusama parachain nodes and collators.
- **Proposed Solution:** Expanding Kotal's features to include various Polkadot parachains and their associated functionalities.
- **Expected Outcomes:** Improved support for Polkadot parachains, enhanced blockchain event monitoring, and streamlined node management with notifications and session key management.

#2296 Open source alternative to centralized polkadot API gateways and node as a service