# Alchemy NFT API v3

> Alchemy NFT API v3 is a paid API for AI agents from Alchemy at mpp.alchemy.com, paid per call via MPP, $0.001000/call, status unknown (last checked 2026-10-11).

Queries NFT data (ownership, metadata, transfers, collections) across EVM-compatible chains via Alchemy's NFT API v3

## Facts

- Endpoint: GET https://mpp.alchemy.com/:network/nft/v3/:endpoint?utm_source=zero.xyz
- Price: $0.001000/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Provider: Alchemy
- Docs: https://agents.alchemy.com/s
- Website: https://agents.alchemy.com/
- Tags: rpc, json-rpc, nft, evm, multichain, blockchain, data
- Canonical page: https://www.zero.xyz/c/alchemy-endpoint-7caa4edb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5oy4GEB4kw72oxiRurBSB

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability alchemy-endpoint-7caa4edb
```

Example prompt: Using Alchemy's NFT API v3 on Ethereum mainnet, fetch all NFTs owned by wallet address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 including their metadata and collection info.

## When to prefer this

Use this endpoint when you need rich, indexed NFT data (ownership, metadata, collections, transfers) on EVM chains without running your own node. Prefer over raw eth_call when you need high-level NFT abstractions, multi-token queries, or collection-level data. Ideal for wallets, marketplaces, and portfolio dashboards needing fast, structured NFT responses across 100+ chains.

## Known failure modes

- Invalid or unsupported network identifier returns an error
- Malformed contract address or wallet address returns 400 Bad Request
- Non-existent token ID returns empty or null result
- Rate limit exceeded returns 429 Too Many Requests
- Unsupported endpoint name in URL path returns 404
- Network congestion or node unavailability returns 503

## How this service works

NFT API v3

## Output

Returns structured NFT data including token IDs, metadata (name, description, image URL, traits/attributes), ownership information, collection details, floor prices, and transfer history depending on the specific NFT API v3 endpoint called.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "owner",
  "network",
  "endpoint"
 ],
 "properties": {
  "owner": {
   "type": "string"
  },
  "network": {
   "type": "string"
  },
  "endpoint": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/alchemy-endpoint-7caa4edb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.alchemy.com](https://www.zero.xyz/host/mpp.alchemy.com/llms.txt)