Polymarket CLOB API vs Subgraphs vs Streams
Build an ecosystem optimized for your goals while opening up new revenue streams.
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Polymarket CLOB API, Subgraphs and Streams each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. Official API for interacting with Polymarket’s central limit order book (CLOB) for trading and market data access. The Graph is a decentralized indexing protocol that organizes blockchain data and makes it easily accessible via GraphQL. Quicknode provides fast, reliable, and scalable blockchain infrastructure and developer tools to build and scale onchain applications. Together, these tools serve different but overlapping user needs, making them valuable components in a modern web3 development stack.
| At a Glance | |||
| Composability | |||
| Cross-Chain | |||
| Customizability | |||
| Developer Support | |||
| Ease of Integration | |||
| Performance | |||
| Key Features | |||
| Core Capabilities | Order Book Access (CLOB), Trade Execution API, Market Data Endpoints | Subgraphs, Substreams, Token API | Core RPC API, Streams - Real-Time and Historical Data, Dedicated Clusters, Yellowstone gRPC for Solana, Webhooks and IPFS Gateways |
| Chain Support | — | +46 | +30 |
| Best For | Analytics/Data Developers, Financial Institutions | DeFi Developers, NFT Platform Developers | Infrastructure Developers, DeFi Developers |
| Pricing | |||
| Free Tier | — | Hosted Service | Free |
| Paid Features | — | 1 paid tiers | 2 paid tiers |
| Custom Plans | — | — | Enterprise plans |
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