> For the complete documentation index, see [llms.txt](https://docs.term.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.term.finance/protocol/term-repo-tokens/key-metadata.md).
# Key metadata
State variables relevant to pricing are stored in each Term Repo Token:
| Term | Set By | Description |
| ------------------------ | ------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------- |
| Term Repo Id | Deployer | The Term Repo (see above) that the Term Repo Token belongs to |
| Repurchase Date | Deployer | The date on which a particular Term Repo Token can be redeemed |
| Redemption Value | Deployer | A ratio specifying the number of purchase tokens redeemable per unit of Term Repo Token |
| Mint Exposure Cap | Deployer (updates) | The number of Term Repo Tokens that can be minted against corresponding assumption of liability outside of auctions by authorized market makers |
| Purchase Token | Deployer | The purchase tokens that Term Repo Token can be redeemed for |
| Collateral Token(s) | Deployer | The collateral tokens backing the loans that Term Repo Tokens are redeemable for |
| Maintenance Margin Ratio | Deployer | The maintenance margin ratio required to be observed by borrowers to Term Repo |
| Total Supply | Deployer (updates) | The total supply of a particular Term Repo Token |
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