x402 List

x402 Protocol Service Directory

Holoworld $FIGHT Pass

Blockchain

Holoworld x402 mint endpoint on Solana. GET /api/mint mints the $FIGHT Pass for 50 USDC per request.

Pay from $50.00 in USDC on Solana, settled onchain via the x402 protocol, no signup, no API key needed.

UPTIME 24H 100% 7D 100% 30D 100%
BASE URL https://x402.holoworld.com ENDPOINTS 1 NETWORK Solana ASSET USDC MEMBER SINCE 2026-07-20 MONITORED SINCE 2026-07-20

ASSESSMENT

updated 2h ago

Evidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.

reliability 100%
uptime 24h
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
910ms
avg response
468ms
total checks
47
compliance A (11/11)

11 of 11 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $50.00 (p99 in Blockchain)
price (min)
$50.00
category percentile (min)
p99 in Blockchain
endpoints / prices
1 / 1
model
flat
stability
100%
risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

traction $0 30d · 0 buyers
volume 30d
$0
buyers 30d
0
settlements 30d
0
last settlement
---
top buyer share
-
trend 7d vs 30d
-
networks
solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d

Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.

Top buyer share is a concentration signal, not part of the ranking score.

WHAT IT DOES

ai-derived

Mints a $FIGHT Pass NFT on the Solana blockchain for access to an exclusive UFC collection.

category
nft-minting
nft-mintingblockchainufcsolana

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET
GET /api/mint Mint your $FIGHT Pass - Access to exclusive UFC NFT collection $50.00 Solana USDC
1 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /api/mint returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i 'https://x402.holoworld.com/api/mint'
// 402 response (captured by monitor) · 1 payload · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4"
        },
        "payTo": "3TiAJNCa97K591JfhigpenXKHjBn6pQ3B66Jj4AiwFdj",
        "scheme": "exact",
        "network": "solana",
        "mimeType": "application/json",
        "resource": "https://x402.holoworld.com/api/buy-nft",
        "description": "Mint your $FIGHT Pass - Access to exclusive UFC NFT collection",
        "outputSchema": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "address": {
                "type": "string",
                "required": true
              }
            }
          }
        },
        "maxAmountRequired": "50000000",
        "maxTimeoutSeconds": 300
      }
    ],
    "x402Version": 1
  }
]

UPTIME

07-20 · uptime 100.0% · 339ms avg07-21 · uptime 100.0% · 473ms avg07-2007-21
RESPONSE TIME
07-20 · 339ms avg07-20 · 339ms avg07-21 · 473ms avg07-21 · 473ms avg07-2007-21
90d UPTIME 100%
UPTIME 90D 100%
AVG RESP 473ms
TOTAL CHECKS 55

RECENT CHECKS

TIME STATUS RESP
● SLOW 792ms
● OK 311ms
● OK 356ms
● SLOW 1018ms
● OK 369ms
● OK 343ms
● OK 477ms
● OK 351ms
● OK 257ms
● OK 326ms
● OK 356ms
● OK 394ms
● SLOW 851ms
● OK 332ms
● OK 271ms
● OK 552ms
● OK 315ms
● OK 513ms

OVER TIME

All charts share the 90d window selected here. Every series is also served as JSON at /api/v1/services/holoworld-fight-pass/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted).

PRICE (captured 402, USD)
07-20 · $50.0007-21 · $50.00$50.0007-2007-21
SUB-SCORES (uptime + x402 compliance)
building assessment history (1 day so far)
VOLUME (on-chain settlement, USD)
no on-chain volume yet
DISTINCT BUYERS
no distinct buyers yet

COMPLIANCE

11/11 checks pass · grade A
  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS

EMBED THIS BADGE

Show that Holoworld $FIGHT Pass is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

Holoworld $FIGHT Pass listed on x402-list
status
Holoworld $FIGHT Pass uptime on x402-list
live uptime
// HTML
<a href="https://x402-list.com/services/holoworld-fight-pass?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/holoworld-fight-pass.svg" alt="Holoworld $FIGHT Pass listed on x402-list" height="28">
</a>
// Markdown
[![Holoworld $FIGHT Pass on x402-list](https://x402-list.com/badge/holoworld-fight-pass.svg)](https://x402-list.com/services/holoworld-fight-pass?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/holoworld-fight-pass?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/holoworld-fight-pass.svg?data=uptime" alt="Holoworld $FIGHT Pass uptime on x402-list" height="28">
</a>

RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]