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freeCodeCamp

Blockchain Development: Querying with Open APIs Course

via freeCodeCamp

Overview

Learn how to query on the blockchain and build open APIs using The Graph in this course. You will gain the skills to develop distributed applications, create APIs that query Ethereum and IPFS, and understand the importance of SubGraphs and SubGraph Manifests. The teaching method includes hands-on building exercises and frontend querying demonstrations. This course is intended for developers interested in blockchain development and building decentralized applications.

Syllabus

) Intro.
) What we will cover.
) What is The Graph for?.
) SubGraphs.
) SubGraph Manifests.
) Why build a SubGraph?.
) Let’s build a SubGraph!.
) Querying from a Frontend.
) API Key Management.

Taught by

freeCodeCamp.org

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