# OpenSea NFT Floor Price MCP

> OpenSea NFT Floor Price MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-12).

Fetches the current floor price and related NFT collection data from OpenSea for a given collection or asset

## Facts

- Endpoint: POST https://api.m2mcent.com/opensea-nft-floor-mcp/api/process?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/opensea-nft-floor-price-mcp-bc130883
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_h8IFjC9jvXnVXCpOR2XuX

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 opensea-nft-floor-price-mcp-bc130883 -d '<json body>'
```

Example prompt: What's the current floor price for the Bored Ape Yacht Club collection on OpenSea?

## When to prefer this

Use this endpoint when you need real-time or near-real-time NFT floor price data from OpenSea specifically, especially when building portfolio trackers, price alert systems, or investment research tools that require OpenSea marketplace data.

## Known failure modes

- Collection slug or name not found on OpenSea — returns error or null data
- OpenSea API rate limits or downtime causing failed lookups
- Invalid or malformed collection identifier in the input data field
- Collection exists but has no active listings, resulting in null floor price
- Payment not processed correctly via x402, blocking the request

## How this service works

The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.

## Output

Returns current floor price and related collection metadata for the specified NFT collection from OpenSea, including price in ETH or relevant currency and collection statistics.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/opensea-nft-floor-price-mcp-bc130883/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.m2mcent.com](https://www.zero.xyz/host/api.m2mcent.com/llms.txt)