saylorinnovations.com
No description published for this endpoint.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
{
"error": "Payment required to access this resource.",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"memo": "saylor:datadesk:cocktails",
"name": "USD Coin",
"note": "Base settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
"version": "2",
"facilitatorOnly": true,
"assetTransferMethod": "eip3009"
},
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"memo": "saylor:datadesk:cocktails",
"name": "USD Coin",
"note": "Polygon settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
"version": "2",
"facilitatorOnly": true,
"assetTransferMethod": "eip3009"
},
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"amount": "10000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 120
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"memo": "saylor:datadesk:cocktails",
"name": "USD Coin",
"note": "Arbitrum settles through an x402 facilitator. Send payload.signature and payload.authorization (EIP-3009); there is no self-submitted path on this network.",
"version": "2",
"facilitatorOnly": true,
"assetTransferMethod": "eip3009"
},
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"amount": "10000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 120
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"memo": "saylor:datadesk:cocktails",
"session": "eyJhcnRpY2xlSWQiOiJkYXRhZGVzazpjb2NrdGFpbHMiLCJyZWZlcmVuY2UiOiI2cWtOV0o1WXdmRzdwNHd5TDFCeEJWRVI3UGZGZlhjYmZaWmkzdG54dXpkcSIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVQakZXZGQ1QXVmcVNTcWVNMnFOMXh6eWJhcEM4RzR3RUdHa1p3eVREdDF2IiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkyMzY1NDUzMjE0fQ.oBQVKinQRTKsjn6PLH2fd-NaZPCdGzTnCNYCNfD4nTE",
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"reference": "6qkNWJ5YwfG7p4wyL1BxBVER7PfFfXcbfZZi3tnxuzdq"
},
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 120
},
{
"asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
"extra": {
"memo": "saylor:datadesk:cocktails",
"session": "eyJhcnRpY2xlSWQiOiJkYXRhZGVzazpjb2NrdGFpbHMiLCJyZWZlcmVuY2UiOiJHVHhGOXpnekRwYmt1SFhiZnptV05FbjlZZmdCV0JYdXlWSG81QWdzbUI3dyIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6IkVzOXZNRnJ6YUNFUm1KZnJGNEgyRllENEtDb05rWTExTWNDZThCZW53TllCIiwibWluQW1vdW50IjoxMDAwMCwiZXhwIjoxNzkyMzY1NDUzMjE0fQ.P1Nd0feMm8FmemXImAgX_KT1vKul_ZZM2GgzeiShOt8",
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"reference": "GTxF9zgzDpbkuHXbfzmWNEn9YfgBWBXuyVHo5AgsmB7w"
},
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 120
},
{
"asset": "So11111111111111111111111111111111111111112",
"extra": {
"memo": "saylor:datadesk:cocktails",
"note": "Native SOL: send lamports with a system transfer, not an SPL transfer. Price is quoted live and this quote expires in 120s.",
"native": true,
"session": "eyJhcnRpY2xlSWQiOiJkYXRhZGVzazpjb2NrdGFpbHMiLCJyZWZlcmVuY2UiOiJHdFEzYUNZclQzZ1k2eWVnZ3hMcHZRUU5pdGdCUzdNWTZYSlNpQWVqWVRqTiIsInJlY2lwaWVudCI6IjdMU2pmckpmOGZOc0I4VkE5dTdOM1dFbjI1c21RTHBvYjNTdnlVdlhhY3k3IiwibWludCI6bnVsbCwibWluQW1vdW50Ijo5MzUyMCwiZXhwIjoxNzkyMzY1NDUzMjE0fQ.zqQzN-FDUsgcWQdsQmmlLzYXDZRnCI1FYSnuBS3i-Cc",
"reference": "GtQ3aCYrT3gY6yeggxLpvQQNitgBS7MY6XJSiAejYTjN",
"solUsdPrice": 103.72,
"quotedLamports": "96413"
},
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"amount": "93520",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 120
}
],
"resource": {
"url": "https://saylorinnovations.com/api/food/cocktail?q=margarita",
"tags": [
"cocktail recipe",
"margarita ingredients",
"how to make a negroni",
"drink recipe by name",
"bartender recipe api"
],
"iconUrl": "https://saylorinnovations.com/og-image.jpg",
"mimeType": "application/json",
"description": "Cocktail recipe search by name - ingredients with measures, glass, category, alcoholic or not, instructions and tags from TheCocktailDB",
"serviceName": "Saylor Innovations Data Desk"
},
"extensions": {
"tags": [
"cocktail recipe",
"margarita ingredients",
"how to make a negroni",
"drink recipe by name",
"bartender recipe api",
"cocktail ingredients and measures"
],
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "margarita"
}
},
"output": {
"type": "json",
"example": {
"count": 6,
"query": "margarita",
"source": "TheCocktailDB",
"cocktails": [
{
"id": "11007",
"name": "Margarita",
"tags": [
"IBA",
"ContemporaryClassic"
],
"glass": "Cocktail glass",
"image": "https://www.thecocktaildb.com/images/media/drink/5noda61589575158.jpg",
"category": "Ordinary Drink",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "1 1/2 oz",
"ingredient": "Tequila"
},
{
"measure": "1/2 oz",
"ingredient": "Triple sec"
},
{
"measure": "1 oz",
"ingredient": "Lime juice"
}
],
"instructions": "Rub the rim of the glass with the lime slice to make the salt stick to it. Take care to moisten only the outer rim and sprinkle the salt on it. The salt should present to the lips of the imbiber and …"
},
{
"id": "11118",
"name": "Blue Margarita",
"tags": [],
"glass": "Cocktail glass",
"image": "https://www.thecocktaildb.com/images/media/drink/bry4qh1582751040.jpg",
"category": "Ordinary Drink",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "1 1/2 oz",
"ingredient": "Tequila"
},
{
"measure": "1 oz",
"ingredient": "Blue Curacao"
},
{
"measure": "1 oz",
"ingredient": "Lime juice"
}
],
"instructions": "Rub rim of cocktail glass with lime juice. Dip rim in coarse salt. Shake tequila, blue curacao, and lime juice with ice, strain into the salt-rimmed glass, and serve."
},
{
"id": "17216",
"name": "Tommy's Margarita",
"tags": [
"IBA",
"NewEra"
],
"glass": "Old-Fashioned glass",
"image": "https://www.thecocktaildb.com/images/media/drink/loezxn1504373874.jpg",
"category": "Ordinary Drink",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "4.5 cl",
"ingredient": "Tequila"
},
{
"measure": "1.5 cl",
"ingredient": "Lime Juice"
},
{
"measure": "2 spoons",
"ingredient": "Agave syrup"
}
],
"instructions": "Shake and strain into a chilled cocktail glass."
}
]
}
}
},
"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": [
"q"
],
"properties": {
"q": {
"type": "string",
"description": "Cocktail name, e.g. margarita, negroni, mojito"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string",
"const": "json"
},
"example": {
"type": "object",
"required": [
"query",
"cocktails"
],
"properties": {
"count": {
"type": "number",
"description": "Number of items returned"
},
"query": {
"type": "string",
"description": "The query as the server interpreted it"
},
"source": {
"type": "string",
"description": "Data source the values come from"
},
"cocktails": {
"type": "array"
}
}
}
}
}
}
}
},
"method": "GET",
"example": {
"count": 6,
"query": "margarita",
"source": "TheCocktailDB",
"cocktails": [
{
"id": "11007",
"name": "Margarita",
"tags": [
"IBA",
"ContemporaryClassic"
],
"glass": "Cocktail glass",
"image": "https://www.thecocktaildb.com/images/media/drink/5noda61589575158.jpg",
"category": "Ordinary Drink",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "1 1/2 oz",
"ingredient": "Tequila"
},
{
"measure": "1/2 oz",
"ingredient": "Triple sec"
},
{
"measure": "1 oz",
"ingredient": "Lime juice"
},
{
"measure": null,
"ingredient": "Salt"
}
],
"instructions": "Rub the rim of the glass with the lime slice to make the salt stick to it. Take care to moisten only the outer rim and sprinkle the salt on it. The salt should present to the lips of the imbiber and never mix into the cocktail. Shake the other ingredients with ice, then carefully pour into the glass."
},
{
"id": "11118",
"name": "Blue Margarita",
"tags": [],
"glass": "Cocktail glass",
"image": "https://www.thecocktaildb.com/images/media/drink/bry4qh1582751040.jpg",
"category": "Ordinary Drink",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "1 1/2 oz",
"ingredient": "Tequila"
},
{
"measure": "1 oz",
"ingredient": "Blue Curacao"
},
{
"measure": "1 oz",
"ingredient": "Lime juice"
},
{
"measure": "Coarse",
"ingredient": "Salt"
}
],
"instructions": "Rub rim of cocktail glass with lime juice. Dip rim in coarse salt. Shake tequila, blue curacao, and lime juice with ice, strain into the salt-rimmed glass, and serve."
},
{
"id": "17216",
"name": "Tommy's Margarita",
"tags": [
"IBA",
"NewEra"
],
"glass": "Old-Fashioned glass",
"image": "https://www.thecocktaildb.com/images/media/drink/loezxn1504373874.jpg",
"category": "Ordinary Drink",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "4.5 cl",
"ingredient": "Tequila"
},
{
"measure": "1.5 cl",
"ingredient": "Lime Juice"
},
{
"measure": "2 spoons",
"ingredient": "Agave syrup"
}
],
"instructions": "Shake and strain into a chilled cocktail glass."
},
{
"id": "16158",
"name": "Whitecap Margarita",
"tags": [],
"glass": "Margarita/Coupette glass",
"image": "https://www.thecocktaildb.com/images/media/drink/srpxxp1441209622.jpg",
"category": "Other / Unknown",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "1 cup",
"ingredient": "Ice"
},
{
"measure": "2 oz",
"ingredient": "Tequila"
},
{
"measure": "1/4 cup",
"ingredient": "Cream of coconut"
},
{
"measure": "3 tblsp fresh",
"ingredient": "Lime juice"
}
],
"instructions": "Place all ingredients in a blender and blend until smooth. This makes one drink."
},
{
"id": "12322",
"name": "Strawberry Margarita",
"tags": [],
"glass": "Cocktail glass",
"image": "https://www.thecocktaildb.com/images/media/drink/tqyrpw1439905311.jpg",
"category": "Ordinary Drink",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "1/2 oz",
"ingredient": "Strawberry schnapps"
},
{
"measure": "1 oz",
"ingredient": "Tequila"
},
{
"measure": "1/2 oz",
"ingredient": "Triple sec"
},
{
"measure": "1 oz",
"ingredient": "Lemon juice"
},
{
"measure": "1 oz",
"ingredient": "Strawberries"
},
{
"measure": null,
"ingredient": "Salt"
}
],
"instructions": "Rub rim of cocktail glass with lemon juice and dip rim in salt. Shake schnapps, tequila, triple sec, lemon juice, and strawberries with ice, strain into the salt-rimmed glass, and serve."
},
{
"id": "178332",
"name": "Smashed Watermelon Margarita",
"tags": [],
"glass": "Collins glass",
"image": "https://www.thecocktaildb.com/images/media/drink/dztcv51598717861.jpg",
"category": "Cocktail",
"alcoholic": "Alcoholic",
"ingredients": [
{
"measure": "1/2 cup",
"ingredient": "Watermelon"
},
{
"measure": "5",
"ingredient": "Mint"
},
{
"measure": "1/3 Cup",
"ingredient": "Grapefruit Juice"
},
{
"measure": "Juice of 1/2",
"ingredient": "Lime"
},
{
"measure": "1 shot",
"ingredient": "Tequila"
},
{
"measure": "Garnish with",
"ingredient": "Watermelon"
},
{
"measure": "Garnish with",
"ingredient": "Mint"
}
],
"instructions": "In a mason jar muddle the watermelon and 5 mint leaves together into a puree and strain. Next add the grapefruit juice, juice of half a lime and the tequila as well as some ice. Put a lid on the jar and shake. Pour into a glass and add more ice. Garnish with fresh mint and a small slice of watermelon."
}
]
},
"license": "LicenseRef-Saylor-Agent-Use-1.0",
"mimeType": "application/json",
"freshness": "fetched live (cached up to 1 hour for large reference files)",
"tokenCount": null,
"inputSchema": {
"q": "Cocktail name, e.g. margarita, negroni, mojito"
},
"serviceName": "Saylor Innovations Data Desk",
"instructions": "STANDARD PATH (works with stock x402 clients): send payload.transaction — a base64 partially-signed Solana transaction — and we route verify/settle through an x402 facilitator that sponsors the fee and submits it. Include the chosen accepts entry as \"accepted\" so we can match terms. ALTERNATIVE PATH (no facilitator): Pick ONE entry from accepts and use the reference and session from THAT entry — each asset has its own. USDC or USDT: send an SPL transfer of the exact amount. Native SOL (asset=So11111111111111111111111111111111111111112, extra.native=true): send that many lamports with a system transfer. Either way include extra.reference as a read-only account (Solana Pay style), then retry with PAYMENT-SIGNATURE: base64({x402Version:2, payload:{session, reference}}). If your client cannot attach a reference, send payload.signature instead (USDC only). SOL amounts are quoted live and expire in 120s; stablecoins do not move. The facilitator path verifies and settles in this request. Only the alternative self-submitted Solana path needs retries while the transfer is indexed (typically 3-4 attempts over 10-20s). On that path, a 402 saying \"payment not found on-chain yet\" means keep retrying.",
"outputSchema": {
"type": "object",
"required": [
"query",
"cocktails"
],
"properties": {
"count": {
"type": "number"
},
"query": {
"type": "string"
},
"source": {
"type": "string"
},
"cocktails": {
"type": "array"
}
}
},
"noPathTemplate": true,
"settlementModes": [
"facilitator-transaction",
"self-submitted-reference"
],
"typicalLatencyMs": 700
},
"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.
Pay 0.01 USDC on Base to 0xA2A8…fc8aa. The signed payment is good for 2 minutes.
- Paid to
- 0xA2A8…fc8aa
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 10000 smallest units
- Returns
- application/json
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0xA2A8…fc8aa
- Token contract
- 0x3c49…c3359
- Payment window
- 2 minutes
- Returns
- application/json
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0xA2A8…fc8aa
- Token contract
- 0xaf88…e5831
- Payment window
- 2 minutes
- Returns
- application/json
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 7LSjfr…Xacy7
- Token contract
- EPjFWd…TDt1v
- Payment window
- 2 minutes
- Returns
- application/json
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 7LSjfr…Xacy7
- Token contract
- Es9vMF…nwNYB
- Payment window
- 2 minutes
- Returns
- application/json
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 7LSjfr…Xacy7
- Token contract
- So1111…11112
- Payment window
- 2 minutes
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://saylorinnovations.com/api/food/cocktail",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 120
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"scheme": "exact",
"network": "eip155:137",
"mimeType": "application/json",
"resource": "https://saylorinnovations.com/api/food/cocktail",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 120
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"payTo": "0xA2A8dF0f7CaaBEa4e120a2568118f141569fc8aa",
"scheme": "exact",
"network": "eip155:42161",
"mimeType": "application/json",
"resource": "https://saylorinnovations.com/api/food/cocktail",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 120
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"mimeType": "application/json",
"resource": "https://saylorinnovations.com/api/food/cocktail",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 120
},
{
"asset": "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB",
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"mimeType": "application/json",
"resource": "https://saylorinnovations.com/api/food/cocktail",
"description": "",
"maxAmountRequired": "10000",
"maxTimeoutSeconds": 120
},
{
"asset": "So11111111111111111111111111111111111111112",
"payTo": "7LSjfrJf8fNsB8VA9u7N3WEn25smQLpob3SvyUvXacy7",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"mimeType": "application/json",
"resource": "https://saylorinnovations.com/api/food/cocktail",
"description": "",
"maxAmountRequired": "91431",
"maxTimeoutSeconds": 120
}
]Provenance
- Seen in the source catalog
- 2026-10-20 20:31Z
- Last indexed by Roundhouse
- 2026-10-24 00:46Z
- Last enriched (probe, favicon, geo)
- 2026-10-18 23:15Z
- x402 version
- 1
- Max timeout
- 120s
- 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
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 13 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
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Using Roundhouse, look up the x402 service saylorinnovations.com 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=saylorinnovations.com' 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://saylorinnovations.com/api/food/cocktail, 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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.