> For the complete documentation index, see [llms.txt](https://tech.usual.money/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tech.usual.money/smart-contracts/utility-contracts/usd0a.md).

# USD0a

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th data-hidden data-card-cover data-type="image">Cover image</th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>What is the ClassicalOracle?</strong></td><td data-object-fit="cover"><a href="/files/ayHj7MHSh5BzFJ4j11pI">/files/ayHj7MHSh5BzFJ4j11pI</a></td><td><a href="/pages/XHapxbExQuboh8yBWQDh">/pages/XHapxbExQuboh8yBWQDh</a></td></tr><tr><td>What is the DebtUSDC Oracle?</td><td><a href="/files/YNb8YIV3HxRQc2N76q71">/files/YNb8YIV3HxRQc2N76q71</a></td><td><a href="/pages/N12ydOaZGaMCfjXZuXPH">/pages/N12ydOaZGaMCfjXZuXPH</a></td></tr><tr><td>What is the DebtUSCC Oracle?</td><td><a href="/files/HXUG8hGJFFU2G0mnzpTq">/files/HXUG8hGJFFU2G0mnzpTq</a></td><td><a href="/pages/qzI70ygOODjZriYgEW7S">/pages/qzI70ygOODjZriYgEW7S</a></td></tr></tbody></table>