# The Graph Market

> The Graph Market is where you buy and manage Substreams and Token API access. It is operated by StreamingFast as part of The Graph ecosystem. Substreams streams decoded blockchain data, history and live head together, into your own database, files or application. A free plan covers 7M processed blocks and 5 GiB of egress a month, no credit card required.

## Data

- [Polymarket](https://thegraph.market/polymarket): Every Polymarket fill since the CLOB launched on 26 September 2022, plus conditional-token events, per-wallet positions and PnL, and the live head, unified across the CLOB v1/v2 split. Four ready-made packages, no indexer to write.

## Products

- [Substreams](https://thegraph.market/substreams): Parallel, cursor-based blockchain data streaming with reorg handling, sinking to Postgres, ClickHouse, files, PubSub or a webhook.
- [Token API](https://thegraph.market/token-api): Ready-made token data endpoints.
- [Networks](https://thegraph.market/networks): Every chain served by Substreams, which services cover it, and what its block model gives you.

## Pricing

- [Pricing](https://thegraph.market/pricing): Plans for Substreams and Token API: what each tier includes and what usage beyond the plan costs.
- [FAQ](https://thegraph.market/faq): Usage estimation, egress and billing questions.

## Docs and packages

- [Substreams documentation](https://docs.substreams.dev): Concepts, manifests, modules and the CLI.
- [Substreams registry](https://substreams.dev): Published, versioned Substreams packages, including the four Polymarket packages.