LupaPago
LupaPago PSP recommend — top AR pasarelas for amount/cuotas/USD (rules v1).
OtherLiveeip155:8453Exactvia facilitator:payAI
PspRecommendArgentinaFeesx402
Settlements · 30d
24
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$0.33
Verified settled volume
24 settlements proven x402 by their on-chain EIP-3009 marker.
$0.020
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x6fc99c8a5334e00f6fce854700959930a3c62dbcThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"hint": "Retry with PAYMENT-SIGNATURE (x402 v2). $0.02 USDC on Base mainnet (eip155:8453), scheme exact.",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"error": "payment_required",
"price": "$0.02",
"amount": "20000",
"scheme": "exact",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"live": true,
"name": "USD Coin",
"version": "2",
"assetTransferMethod": "eip3009"
},
"payTo": "0x6fc99c8a5334e00f6fce854700959930a3c62dbc",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"network": "eip155:8453",
"resource": {
"url": "https://lupapago.com/api/psp/recommend",
"tags": [
"psp",
"recommend",
"argentina",
"fees",
"x402"
],
"mimeType": "application/json",
"description": "LupaPago PSP recommend — top AR pasarelas for amount/cuotas/USD (rules v1).",
"serviceName": "LupaPago"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"amount": "10000",
"needs_usd": "false",
"needs_cuotas": "false"
}
},
"output": {
"type": "json",
"example": {
"kind": "psp_recommend",
"input": {
"amount": 10000,
"needs_usd": false,
"needs_cuotas": true
},
"product": "LupaPago",
"ranking": [
{
"why": "soporta cuotas ARS nativas.",
"rank": 1,
"slug": "mercado-pago",
"score": 0.88,
"fee_hint": "Fee desde 0,8% + IVA",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 2,
"slug": "getnet",
"score": 0.8,
"fee_hint": "Fee desde 0,8% + IVA (QR)",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 3,
"slug": "nave",
"score": 0.76,
"fee_hint": "Fee desde 0,8% + IVA (dinero en cuenta)",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 4,
"slug": "mobbex",
"score": 0.73,
"fee_hint": "Fee desde 1,9% + IVA (Essential débito)",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 5,
"slug": "payway",
"score": 0.7,
"fee_hint": "Planes / Cuota Simple (cotizar)",
"supports_usd": false,
"supports_cuotas": true
}
],
"ruleset": "ar-psp-recommend-v1",
"disclaimer": "Reglas explícitas LupaPago; no es asesoramiento ni cotización."
}
}
},
"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",
"HEAD",
"DELETE"
],
"type": "string"
},
"headers": {
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"queryParams": {
"type": "object",
"properties": {
"amount": {
"type": "string",
"description": "ARS amount to charge (default 10000)"
},
"needs_usd": {
"enum": [
"true",
"false"
],
"type": "string",
"description": "Need USD / cross-border hop"
},
"needs_cuotas": {
"enum": [
"true",
"false"
],
"type": "string",
"description": "Need installments / cuotas (alias: cuotas)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.02USDC≈ $0.02 USD
on Base · exact scheme
Pay 0.02 USDC on Base to 0x6fc9…62dbc. The signed payment is good for 5 minutes.
- Paid to
- 0x6fc9…62dbc
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 20000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"live": true,
"name": "USD Coin",
"version": "2",
"assetTransferMethod": "eip3009"
},
"payTo": "0x6fc99c8a5334e00f6fce854700959930a3c62dbc",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"amount": "10000",
"needs_usd": "false",
"needs_cuotas": "true"
}
},
"output": {
"type": "json",
"example": {
"kind": "psp_recommend",
"input": {
"amount": 10000,
"needs_usd": false,
"needs_cuotas": true
},
"product": "LupaPago",
"ranking": [
{
"why": "soporta cuotas ARS nativas.",
"rank": 1,
"slug": "mercado-pago",
"score": 0.88,
"fee_hint": "Fee desde 0,8% + IVA",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 2,
"slug": "getnet",
"score": 0.8,
"fee_hint": "Fee desde 0,8% + IVA (QR)",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 3,
"slug": "nave",
"score": 0.76,
"fee_hint": "Fee desde 0,8% + IVA (dinero en cuenta)",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 4,
"slug": "mobbex",
"score": 0.73,
"fee_hint": "Fee desde 1,9% + IVA (Essential débito)",
"supports_usd": false,
"supports_cuotas": true
},
{
"why": "soporta cuotas ARS nativas.",
"rank": 5,
"slug": "payway",
"score": 0.7,
"fee_hint": "Planes / Cuota Simple (cotizar)",
"supports_usd": false,
"supports_cuotas": true
}
],
"ruleset": "ar-psp-recommend-v1",
"disclaimer": "Reglas explícitas LupaPago; no es asesoramiento ni cotización."
}
}
},
"schema": {
"type": "object",
"$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",
"HEAD",
"DELETE"
],
"type": "string"
},
"headers": {
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"queryParams": {
"type": "object",
"properties": {
"amount": {
"type": "string",
"description": "ARS amount to charge (default 10000)"
},
"needs_usd": {
"enum": [
"true",
"false"
],
"type": "string",
"description": "Need USD / cross-border hop"
},
"needs_cuotas": {
"enum": [
"true",
"false"
],
"type": "string",
"description": "Need installments / cuotas (alias: cuotas)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-23 02:10Z
- Last indexed by Roundhouse
- 2026-09-24 11:45Z
- Last enriched (probe, favicon, geo)
- 2026-09-23 05:45Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service LupaPago and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=LupaPago' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://lupapago.com/api/psp/recommend, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.