payment-ready until 2026-08-27
Six x402 GETs on Base USDC. Spot FX $0.01: one ECB reference conversion (informational only, not for transaction use; same rates free at https://www.ecb.europa.eu; not sold or endorsed by the ECB). One Sense $0.02: first Wiktionary sense (CC BY-SA 4.0 and GFDL). Debt to the Penny $0.01 from U.S. Treasury Fiscal Data; not an official Treasury product. Recent Quake $0.01; credit U.S. Geological Survey; not an official USGS product. One Entity $0.01: one Wikidata item; structured data is CC0; free at https://www.wikidata.org. Ticket $0.01: binds a Base USDC transfer to this shop's price table; does not settle a new payment; not a refund; not proof the SKU body was delivered. Unpaid GET returns HTTP 402. PayTo 0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7.
Pay from $0.01 to $0.02 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.
listed 2026-08-20 · no on-chain settlement recorded yet
ASSESSMENT
updated 4h agoEvidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.
reliability 100%
- uptime 24h
- -
- uptime 7d
- -
- uptime 30d
- -
- uptime 90d
- -
- response p95
- 67ms
- avg response
- 67ms
- total checks
- 1
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
compliance A (14/14)
14 of 14 x402 conformance checks pass. Full checklist below.
price $0.01 to $0.02 (p57 in Data)
- price (min)
- $0.01
- price (max)
- $0.02
- category percentile (min)
- p57 in Data
- category percentile (max)
- p40 in Data
- endpoints / prices
- 5 / 2
- model
- tiered
- 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.
- domain age
- 220d
- registrar
- Dynadot Inc
- hosting
- custom
- domain created
- 2026-01-12
Identity facts, not a risk score.
traction $0.00 30d · 0 buyers
- volume 30d
- $0.00
- buyers 30d
- 0
- settlements 30d
- 0
- measured since
- --- (start of our harvest window)
- last settlement
- ---
- top buyer share
- -
- trend 7d vs 30d
- -
- networks
- eip155:8453
- volume all-time
- $0
- settlements all-time
- 0
- median settlement 30d
- -
- max settlement 30d
- -
- settled via
- -
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-derivedNo AI synthesis has been produced for this service yet.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| GET | /debt | $0.01 | Base | USDC | header | |
| GET | /define | $0.02 | Base | USDC | header | |
| GET | /entity | $0.01 | Base | USDC | header | |
| GET | /fx | $0.01 | Base | USDC | header | |
| GET | /quake | $0.01 | Base | USDC | header |
5 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /debt returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://api.premiumrewards.vip/debt'
// 402 response (captured by monitor) · 5 payloads · click to expand
[
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.premiumrewards.vip/fx?from=USD&to=EUR&amount=100",
"mimeType": "text/plain",
"description": "Spot FX: one ECB reference conversion, plain text. Conversion is calculated from the ECB reference rate (amount × rate). Indicative only. Not a trade quote, not for settlement. Informational only / not for transaction use. Source: ECB statistics. These reference rates are free at https://www.ecb.europa.eu (and via Frankfurter). Not sold or endorsed by the ECB.",
"serviceName": "premiumrewards.vip"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"to": "EUR",
"from": "USD",
"amount": 100
}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"from",
"to",
"amount"
],
"properties": {
"to": {
"type": "string"
},
"from": {
"type": "string"
},
"amount": {
"type": "number"
}
},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
},
"facilitator": {
"url": "https://facilitator.payai.network"
},
"x402.bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"to": "EUR",
"from": "USD",
"amount": 100
}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"from",
"to",
"amount"
],
"properties": {
"to": {
"type": "string"
},
"from": {
"type": "string"
},
"amount": {
"type": "number"
}
},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
}
},
"x402Version": 2,
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"schema": {
"type": "object",
"properties": {
"to": {
"type": "string"
},
"from": {
"type": "string"
},
"amount": {
"type": "string"
}
}
},
"discoverable": true
},
"output": {
"type": "text/plain"
}
}
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.premiumrewards.vip/define?word=oracle",
"mimeType": "text/plain",
"description": "One Sense. Definition from Wiktionary, CC BY-SA 4.0 and GFDL. https://creativecommons.org/licenses/by-sa/4.0/ https://www.gnu.org/licenses/fdl-1.3.html https://en.wiktionary.org/wiki/oracle The definition text (not this shop) may be reused under those licenses. Not endorsed by Wiktionary or the Wikimedia Foundation.",
"serviceName": "premiumrewards.vip"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"word": "oracle"
}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"word"
],
"properties": {
"word": {
"type": "string"
}
},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
},
"facilitator": {
"url": "https://facilitator.payai.network"
},
"x402.bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"word": "oracle"
}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"word"
],
"properties": {
"word": {
"type": "string"
}
},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
}
},
"x402Version": 2,
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"schema": {
"type": "object",
"properties": {
"word": {
"type": "string"
}
}
},
"discoverable": true
},
"output": {
"type": "text/plain"
}
}
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.premiumrewards.vip/debt",
"mimeType": "text/plain",
"description": "Debt to the Penny: one number, latest total public debt outstanding. Figure from U.S. Treasury Fiscal Data, Debt to the Penny. Not an official Treasury product. We claim no copyright in the figure.",
"serviceName": "premiumrewards.vip"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
},
"facilitator": {
"url": "https://facilitator.payai.network"
},
"x402.bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
}
},
"x402Version": 2,
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"schema": {
"type": "object",
"properties": {}
},
"discoverable": true
},
"output": {
"type": "text/plain"
}
}
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.premiumrewards.vip/quake",
"mimeType": "text/plain",
"description": "Recent Quake: strongest event in the past hour from the U.S. Geological Survey real-time GeoJSON feed. Credit: U.S. Geological Survey. Not an official USGS product.",
"serviceName": "premiumrewards.vip"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
},
"facilitator": {
"url": "https://facilitator.payai.network"
},
"x402.bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
}
},
"x402Version": 2,
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"schema": {
"type": "object",
"properties": {}
},
"discoverable": true
},
"output": {
"type": "text/plain"
}
}
},
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x6cd6B2a3a8926CE9B6F58CB6369C1AF4cB54c1D7",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://api.premiumrewards.vip/entity?qid=Q42",
"mimeType": "text/plain",
"description": "One Entity: one Wikidata item as plain text (Q-id, English label, English description, entity URL). Source: Wikidata. Structured data is CC0 (https://creativecommons.org/publicdomain/zero/1.0/). These facts are free at https://www.wikidata.org. Not sold or endorsed by the Wikimedia Foundation or Wikidata. Informational only.",
"serviceName": "premiumrewards.vip"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"qid": "Q42"
}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {
"qid": {
"type": "string"
}
},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
},
"facilitator": {
"url": "https://facilitator.payai.network"
},
"x402.bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"qid": "Q42"
}
},
"output": {
"type": "text/plain"
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {
"qid": {
"type": "string"
}
},
"additionalProperties": false
}
}
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "text/plain"
}
}
}
}
}
}
},
"x402Version": 2,
"outputSchema": {
"input": {
"type": "http",
"method": "GET",
"schema": {
"type": "object",
"properties": {
"qid": {
"type": "string"
}
}
},
"discoverable": true
},
"output": {
"type": "text/plain"
}
}
}
] OVER TIME
All charts use the 90d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/premium-rewards-data-gets/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). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.
UPTIME
90d UPTIME 100%
RESPONSE TIME
AVG RESP 112ms
PRICE (captured 402, USD)
Median across 5 endpoints. Use the selector to isolate one.
SUB-SCORES (uptime + x402 compliance)
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
VOLUME (on-chain settlement, USD)
DISTINCT BUYERS
COMPLIANCE
14/14 checks pass · grade Alast 402 captured 2026-08-20 · last up 2026-08-20
- 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
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
SITE PILLARS
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
recent checks (17) live · click to expand
TIME STATUS RESP CAUSE
● OK 119ms
● SLOW 181ms
● OK 129ms
● OK 72ms
● OK 138ms
● SLOW 189ms
● OK 39ms
● SLOW 248ms
● SLOW 186ms
● OK 90ms
● OK 115ms
● OK 74ms
● OK 57ms
● OK 44ms
● OK 80ms
● OK 75ms
● OK 67ms
EMBED THIS BADGE
// HTML
<a href="https://x402-list.com/services/premium-rewards-data-gets?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/premium-rewards-data-gets.svg" alt="Premium Rewards data GETs listed on x402-list" height="28"> </a>
// Markdown
[](https://x402-list.com/services/premium-rewards-data-gets?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/premium-rewards-data-gets?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/premium-rewards-data-gets.svg?data=uptime" alt="Premium Rewards data GETs uptime on x402-list" height="28"> </a>