← Protocol index
Resource / 137
healthyLaso Finance.
Order a gift card from the catalog. Browse available cards at GET /search-gift-cards.
Payment requirements / accepts[]
2 options
| State | Network | Scheme | Atomic amount | Asset | payTo / untrusted |
|---|---|---|---|---|---|
| active | eip155:8453 | exact | 5240000 | 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0x3291e96b3bff7ed56e3ca8364273c5b4654b2b37 |
| active | solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp | exact | 5240000 | EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v | 3MZVk97x9SeRxbYpc3jhzRfU2fyA3emYutnqfn9kNfYX |
All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.
Probe evidence
1 recent
healthy 2026-08-12 21:30:02 UTC GET · HTTP 402 · 111ms · accepts 2 · base 1 ok
Accepts snapshot
[
{
"amount": "5240000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"assetTransferMethod": null,
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x3291e96b3bff7ed56e3ca8364273c5b4654b2b37",
"paymentFlow": null,
"raw": {
"amount": "5240000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"max_timeout_seconds": 300,
"network": "eip155:8453",
"payTo": "0x3291e96b3bff7ed56e3ca8364273c5b4654b2b37",
"pay_to": "0x3291e96b3bff7ed56e3ca8364273c5b4654b2b37",
"scheme": "exact"
},
"scheme": "exact"
},
{
"amount": "5240000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"assetTransferMethod": null,
"extra": {
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp",
"payTo": "3MZVk97x9SeRxbYpc3jhzRfU2fyA3emYutnqfn9kNfYX",
"paymentFlow": null,
"raw": {
"amount": "5240000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
},
"maxTimeoutSeconds": 300,
"max_timeout_seconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "3MZVk97x9SeRxbYpc3jhzRfU2fyA3emYutnqfn9kNfYX",
"pay_to": "3MZVk97x9SeRxbYpc3jhzRfU2fyA3emYutnqfn9kNfYX",
"scheme": "exact"
},
"scheme": "exact"
}
]
PaymentRequired raw
{
"accepts": [
{
"amount": "5240000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x3291e96b3bff7ed56e3ca8364273c5b4654b2b37",
"scheme": "exact"
},
{
"amount": "5240000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "3MZVk97x9SeRxbYpc3jhzRfU2fyA3emYutnqfn9kNfYX",
"scheme": "exact"
}
],
"error": "Payment required",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"amount": 5,
"country": "US",
"laso_server_id": "product_123"
},
"type": "http"
},
"output": {
"example": {
"auth": {
"expires_in": "3600",
"id_token": "eyJ...",
"refresh_token": "AMf..."
},
"gift_card": {
"amount": 5,
"card_id": "gc_123",
"laso_server_id": "product_123",
"status": "completed"
},
"user_id": "0xabc..."
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"amount": {
"description": "Gift card face value (min $5, max $9000)",
"type": "number"
},
"country": {
"description": "ISO 3166-1 alpha-2 country code (defaults to 'US')",
"type": "string"
},
"laso_server_id": {
"description": "Product identifier from the gift card catalog (GET /search-gift-cards)",
"type": "string"
}
},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"auth": {
"properties": {
"expires_in": {
"type": "string"
},
"id_token": {
"description": "Firebase ID token for the callable APIs",
"type": "string"
},
"refresh_token": {
"type": "string"
}
},
"type": "object"
},
"gift_card": {
"properties": {
"amount": {
"type": "number"
},
"card_id": {
"type": "string"
},
"laso_server_id": {
"type": "string"
},
"status": {
"type": "string"
}
},
"type": "object"
},
"user_id": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"resource": {
"description": "Order a gift card from the catalog. Browse available cards at GET /search-gift-cards.",
"iconUrl": "https://laso.finance/android-chrome-512x512.png",
"mimeType": "application/json",
"serviceName": "Laso Finance",
"tags": [
"gift-cards",
"shopping",
"international"
],
"url": "https://laso.finance/order-gift-card"
},
"x402Version": 2
}
Response headers
{
"accept-ranges": "bytes",
"access-control-expose-headers": "X-Laso-Docs-Version, X-Laso-Docs-Manifest, Link",
"alt-svc": "h3=\":443\";ma=86400,h3-29=\":443\";ma=86400,h3-27=\":443\";ma=86400",
"connection": "keep-alive",
"content-length": "2",
"content-type": "application/json; charset=utf-8",
"date": "Wed, 12 Aug 2026 21:30:02 GMT",
"etag": "W/\"2-vyGp6PvFo4RvsFtPoIWeCReyIC8\"",
"link": "<https://laso.finance/.well-known/api-catalog>; rel=\"api-catalog\"; type=\"application/linkset+json\", <https://laso.finance/openapi.json>; rel=\"service-desc\"; type=\"application/json\"; title=\"Laso Finance x402 API (OpenAPI 3.1)\", <https://laso.finance/for-llms>; rel=\"service-doc\"; type=\"text/html\"; title=\"API documentation\", <https://laso.finance/SKILL.md>; rel=\"describedby\"; type=\"text/markdown\"; title=\"Agent skill\", <https://laso.finance/llms.txt>; rel=\"describedby\"; type=\"text/plain\", <https://laso.finance/.well-known/docs-version.json>; rel=\"service-meta\"; type=\"application/json\"; title=\"Docs version beacon\", <https://laso.finance/user-agreement>; rel=\"terms-of-service\"; type=\"text/html\"",
"payment-required": "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",
"server": "Google Frontend",
"vary": "Origin, x-fh-requested-host, accept-encoding",
"x-cache": "MISS",
"x-cache-hits": "0",
"x-cloud-trace-context": "317f5602251e2fa90e961939b80dcfb2",
"x-laso-docs-manifest": "https://laso.finance/.well-known/docs-version.json",
"x-laso-docs-version": "9686f8ed4bc2",
"x-powered-by": "Express",
"x-served-by": "cache-nyc-kteb1890058-NYC",
"x-timer": "S1786570203.754094,VS0,VE101"
}
Response body
{}
Request headers
{
"accept": "*/*",
"user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}
Machine contract
Schemas.
InputJSON
{
"method": "GET",
"queryParams": {
"amount": 5,
"country": "US",
"laso_server_id": "product_123"
},
"type": "http"
}
OutputJSON
{
"example": {
"auth": {
"expires_in": "3600",
"id_token": "eyJ...",
"refresh_token": "AMf..."
},
"gift_card": {
"amount": 5,
"card_id": "gc_123",
"laso_server_id": "product_123",
"status": "completed"
},
"user_id": "0xabc..."
},
"type": "json"
}