> For the complete documentation index, see [llms.txt](https://docs.dexlab.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dexlab.space/products/supertools-for-xpla/cw721-token-creation-nft/query-contract.md).

# 2️⃣ Query Contract

<figure><img src="https://4258708058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MLgGUCteWrA9nM5I3ts-887967055%2Fuploads%2Ffya2SFz84U9Z9Ekzsvys%2FScreen%20Shot%202023-05-03%20at%2018.56.55%20PM.png?alt=media&amp;token=b023cd81-0a80-48b2-870e-73a3fb0248c4" alt=""><figcaption></figcaption></figure>

<figure><img src="https://4258708058-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MLgGUCteWrA9nM5I3ts-887967055%2Fuploads%2FVKc7RkdgMLa8rlpp06QN%2FScreen%20Shot%202023-05-03%20at%2020.54.58%20PM.png?alt=media&amp;token=a937b89f-35cc-4051-9f82-36b2586a1e9e" alt=""><figcaption></figcaption></figure>

Each query requires at least 1 input which is the CW721 contract address.

**Number of Tokens**, **Contract Info**, **All Tokens**, and **Minter** queries do not require additional parameters other than the CW721 contract address. Required parameters for other queries are shown below.

* **Owner Of**: Outputs the owner of a token inside the contract
  * Token ID
* **Approval**: The permissions an address has over a token.
  * Owner Address
  * Token ID
* **Approvals**: The list of all approvals given by the owner of the token.
  * Token ID
* **All Operators**: The list of addresses that have complete control over the inputted addresses NFTs. An operator is added by the **Approve All** method.
  * Owner Address
* **NFT Info**: Contains token URI and extension information.
  * Token ID
* **All NFT Info**: More comprehensive information related to the NFT such as owner address and all the approvals.
  * Token ID
* **Tokens**: All the tokens an address owns.
  * Owner Address


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.dexlab.space/products/supertools-for-xpla/cw721-token-creation-nft/query-contract.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.