Chainlink is the industry standard for building, accessing, and selling oracle services needed to power hybrid smart contracts on any blockchain. Chainlink oracle networks provide smart contracts with a way to reliably connect to any external API and leverage secure off-chain computations for enabling feature-rich applications. Chainlink currently secures tens of billions of dollars across DeFi, insurance, gaming, and other major industries, and offers global enterprises and leading data providers a universal gateway to all blockchains.

Learn more about Chainlink:

Website: https://chain.link
Docs: https://docs.chain.link
Twitter: https://twitter.com/chainlink

As an engineer or passionate community member, here are some of the way in which you can contribute to helping to grow Chainlink.

More details can be found here: https://docs.chain.link/docs/contributing-to-chainlink/

Chainlink is the industry standard oracle network for powering hybrid smart contracts. Chainlink Decentralized Oracle Networks provide developers with the largest collection of high-quality data sources and secure off-chain computations to expand the capabilities of smart contracts on any blockchain.



Learn more about Chainlink:

Website: https://chain.link
Docs: https://docs.chain.link
Twitter: https://twitter.com/chainlink
Discord: https://discordapp.com/invite/aSK4zew
Newsletter: https://chn.lk/newsletter
Telegram: https://t.me/chainlinkofficial
Talk to an expert: http://chn.lk/contact

Learn how to build, deploy, and interact with smart contracts on the Solana Devnet cluster, including a simple ‘Hello World’ example, as well as a smart contract that uses Chainlink Price Feeds

Check out the blog post for code snippets and key links mentioned in the tutorial: https://blog.chain.link/how-to-build-and-deploy-a-solana-smart-contract/

Chainlink is the industry standard for building, accessing, and selling oracle services needed to power hybrid smart contracts on any blockchain. Chainlink oracle networks provide smart contracts with a way to reliably connect to any external API and leverage secure off-chain computations for enabling feature-rich applications. Chainlink currently secures tens of billions of dollars across DeFi, insurance, gaming, and other major industries, and offers global enterprises and leading data providers a universal gateway to all blockchains.

Learn more about Chainlink:

Website: https://chain.link
Docs: https://docs.chain.link
Twitter: https://twitter.com/chainlink
Discord: https://discordapp.com/invite/aSK4zew
Newsletter: https://chn.lk/newsletter
Telegram: https://t.me/chainlinkofficial
Talk to an expert: http://chn.lk/contact

In this developer tutorial, Stephen Fluin from Chainlink Labs shows how to use Chainlink Keepers to automate smart contracts by giving them access to off-chain computation. Stephen demonstrates how to create a Keepers-compatible smart contract and register that contract for Upkeeps with the Chainlink Keeper Network.

Check out the extensive suite of Chainlink developer tools and tutorials: https://chain.link/developer-resources

Learn more about integrating Chainlink Keepers to enhance your smart contracts: https://chain.link/solutions/keepers

Chainlink is the industry standard oracle network for powering hybrid smart contracts. Chainlink Decentralized Oracle Networks provide developers with the largest collection of high-quality data sources and secure off-chain computations to expand the capabilities of smart contracts on any blockchain.

Learn more about Chainlink:
Website: https://chain.link
Docs: https://docs.chain.link
Twitter: https://twitter.com/chainlink
Discord: https://discordapp.com/invite/aSK4zew
Newsletter: https://chn.lk/newsletter
Telegram: https://t.me/chainlinkofficial
Talk to an expert: http://chn.lk/contact

#chainlink #coding #solidity

Access the Truffle Starter Kit on Github: https://github.com/smartcontractkit/truffle-starter-kit

Chainlink is the most widely used oracle network for powering hybrid smart contracts, enabling any blockchain to securely access off-chain data & computations.

Visit the developer documentation https://docs.chain.link or join the technical discussion on Discord https://discordapp.com/invite/aSK4zew

Learn more about Chainlink
Website https://chain.link
Twitter https://twitter.com/chainlink
Telegram https://t.me/chainlinkofficial

Access the Brownie Starter Kit on Github: https://github.com/smartcontractkit/chainlink-mix

Testing Chainlink smart contracts: https://blog.chain.link/testing-chainlink-smart-contracts/
Obtaining testnet ETH: https://docs.chain.link/docs/install-metamask/#fund-your-address-with-ether
Acquiring testnet LINK: https://docs.chain.link/docs/acquire-link/

Chainlink is the most widely used oracle network for powering hybrid smart contracts, enabling any blockchain to securely access off-chain data & computations.

Visit the developer documentation https://docs.chain.link or join the technical discussion on Discord https://discordapp.com/invite/aSK4zew

Learn more about Chainlink:

Website: https://chain.link
Docs: https://docs.chain.link
Twitter: https://twitter.com/chainlink
Discord: https://discordapp.com/invite/aSK4zew
Newsletter: https://chn.lk/newsletter
Telegram: https://t.me/chainlinkofficial
Talk to an expert: http://chn.lk/contact

Access the Hardhat Starter Kit on Github: https://github.com/smartcontractkit/hardhat-starter-kit

Chainlink is the most widely used oracle network for powering hybrid smart contracts, enabling any blockchain to securely access off-chain data & computations.

Visit the developer documentation https://docs.chain.link or join the technical discussion on Discord https://discordapp.com/invite/aSK4zew

Learn more about Chainlink
Website https://chain.link
Twitter https://twitter.com/chainlink
Telegram https://t.me/chainlinkofficial

🔺🔺🔺Updates🔺🔺🔺
Please always refer to the docs for the latest implementation. https://docs.chain.link/docs/make-a-http-get-request/

The oracle and jobId values have been updated, please use the documentation as a reference for which values to use.
🔺🔺🔺🔺🔺🔺🔺🔺🔺🔺

Chainlink is a decentralized oracle network that enables smart contracts to securely access off-chain data feeds, web APIs, and traditional bank payments.

Documentation from this video: https://docs.chain.link/docs/get-a-random-number.

Updates:
None, Happy coding!

0:00 | Introduction
0:53 | Chainlink Jobs
2:25 | Chainlink Job Conceptual Walkthrough
4:47 | Solidity & Remix Walkthrough
6:23 | Solidity & Remix Walkthrough - Node Listing Service
7:32 | Solidity & Remix Walkthrough - Request Function
9:36 | Solidity & Remix Walkthrough - Deploying and Calling
10:19 | Conclusion

Chainlink VRF is a tool that allows engineers to finally get truly random and provably random numbers on-chain, opening the doors for a flood of new projects.

Resources:
Kovan ETH Faucet (can be found here): https://docs.chain.link/docs/link-token-contracts/#kovan
Kovan LINK faucet: https://kovan.chain.link/
Kovan LINK address: 0xa36085F69e2889c224210F603D836748e7dC0088

Learn more about Chainlink
Website https://chain.link
Twitter https://twitter.com/chainlink
Telegram https://t.me/chainlinkofficial
External Adapters: https://www.youtube.com/watch?v=65NhO5xxSZc

Visit the developer documentation https://docs.chain.link or join the technical discussion on Discord https://discordapp.com/invite/aSK4zew
Learn more about Chainlink
Website https://chain.link
Twitter https://twitter.com/chainlink
Telegram https://t.me/chainlinkofficial

Chainlink is a decentralized oracle network that enables smart contracts to securely access off-chain data feeds, web APIs, and traditional bank payments.

Documentation from this video: https://docs.chain.link/docs/link-token-contracts

Updates:
None, Happy coding!

Resources:
Setup your metamask with Polygon: https://docs.matic.network/docs/develop/metamask/config-matic
Link documentation (with links to bridges and pegswap): https://docs.chain.link/docs/link-token-contracts

Learn more about Chainlink
Website https://chain.link
Twitter https://twitter.com/chainlink
Telegram https://t.me/chainlinkofficial

Visit the developer documentation https://docs.chain.link or join the technical discussion on Discord https://discordapp.com/invite/aSK4zew
Learn more about Chainlink
Website https://chain.link
Twitter https://twitter.com/chainlink
Telegram https://t.me/chainlinkofficial

Chainlink is a decentralized oracle network that enables smart contracts to securely access off-chain data feeds, web APIs, and traditional bank payments.

Learn more about Chainlink
Website https://chain.link
Twitter https://twitter.com/chainlink
Telegram https://t.me/chainlinkofficial

If you’re a developer, visit the developer documentation https://docs.chain.link or join the technical discussion on Discord https://discordapp.com/invite/aSK4zew