NFT Floor Price & Rarity API is listed as active in the registry but did not answer our last check. It exposes 2 tools. Last commit 2 Sep 2026.
NFT collection floor price, volume, holders, rarity rank via Reservoir. ETH + Base. x402.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 8 August 2026. No other catalogue keeps this.
Over the last week it answered 30.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.
claude mcp add nft-floor --transport http https://nft-floor.api.klymax402.com/mcp
{
"mcpServers": {
"nft-floor": {
"url": "https://nft-floor.api.klymax402.com/mcp"
}
}
}
[mcp_servers.nft-floor]
url = "https://nft-floor.api.klymax402.com/mcp"
{
"mcpServers": {
"nft-floor": {
"url": "https://nft-floor.api.klymax402.com/mcp"
}
}
}
{
"mcpServers": {
"nft-floor": {
"url": "https://nft-floor.api.klymax402.com/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
nft_get_collection_data
nft_get_token_rarity
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://nft-floor.api.klymax402.com/mcp | sse | answering | 55 ms | 3 min ago |
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Answers built from our own checks of this server.