Messari subgraphs set an industry leading standard for on chain data ๐
Utilizing The Graph these subgraphs extract raw blockchain data and transform it into meaningful metrics, for products and analytics.
We aim to make sense of DEFI protocols in an open, holistic approach capturing every piece of data from a given protocol type.
Protocol types supported: Lending, CDP, DEX, Yield Aggregator, NFT Marketplace, Network, Bridge, Governance
If you are a protocol and want to collaborate please visit messari.io/web3-data-collaboration
Go to docs/SETUP.md
to learn how to setup your machine for Messari subgraph development.
It is important to familiarize yourself with the project structure and tooling to build efficiently. Go to docs/STRUCTURE.md
and docs/TOOLING.md
to learn more.
- Familiarize yourself with our schemas labeled
schema-{protocol type}.graphql
. Read more details indocs/SCHEMA.md
- We update our schemas as necessary. You can find out about each upgrade in
docs/CHANGES.md
- To learn about Messari standard methodologies see
docs/METHODOLOGY.md
Becoming a good subgraph developer will take patience and practice. The following resources are for developers of all skill levels to learn the ins and outs of subgraph development. ๐พ
- For a full walkthrough of our subgraph development process visit
docs/WALKTHROUGH.md
. - Resources for development of varying levels can be found in
docs/RESOURCES.md
. - To learn about common errors, best error handling practices, and debugging see
docs/ERRORS.md
- Subgraph performance is also a concern. Learn about indexing / querying performance by reading
docs/PERFORMANCE
- Learn about retrieving prices in subgraphs and how to handle this in
docs/ORACLES.md
We welcome contributions from the community! You can point out or fix bugs, suggest changes, add new features, or add new subgraphs. โ
- For bugs, features, or change requests please submit an issue following our guide.
- General contribution guidelines and practices will be found in
docs/CONTRIBUTING.md
You can find a visualizer with the status of all Messari subgraphs at subgraphs.xyz! The code lives under ./dashboard
.
You can see our subgraphs supporting the data for our product "Protocol Metrics"
Quick note: the raw deployment status of all subgraphs lives in
./deployment/deployment.json