api.syraa.fun
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",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "8a8fFNfk2AGS7rgVv1BoqPUWnzQuoCrShJV8tSE6RAYi"
},
"payTo": "53JhuF8bgxvUQ59nDG6kWs4awUQYCS3wswQmUsV5uC7t",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "USD Coin",
"eip712": {
"name": "USD Coin",
"version": "2"
},
"version": "2"
},
"payTo": "0xF9dcBFF7EdDd76c58412fd46f4160c96312ce734",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x8d0D000Ee44948FC98c9B98A4FA4921476f08B0d",
"extra": {
"name": "World Liberty Financial USD",
"eip712": {
"name": "World Liberty Financial USD",
"version": "1"
},
"version": "1",
"decimals": 18,
"signerAddress": "0x34F7a661160780Ce1346e6D7B96D2bE244590899",
"spenderAddress": null,
"assetTransferMethod": "eip3009"
},
"payTo": "0xF9dcBFF7EdDd76c58412fd46f4160c96312ce734",
"amount": "5000000000000000",
"scheme": "exact",
"network": "eip155:56",
"maxTimeoutSeconds": 60
},
{
"asset": "31566704",
"extra": {
"tag": "x402-global-challenge",
"decimals": 6,
"feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA"
},
"payTo": "IQ5SGZDKKOXUKNNX4JH5MXZTVUWZM5SXGD5LIG7FXASOAVFZ2QBMJLSFII",
"amount": "10000",
"scheme": "exact",
"network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779ded0c9e1022225f8e0630b35a9b54be713736",
"extra": {
"name": "USD₮0",
"eip712": {
"name": "USD₮0",
"version": "1"
},
"version": "1"
},
"payTo": "0x3b35c4bb0b5304f97644de429f68e3b5be2b400c",
"amount": "5000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.syraa.fun/assets/detail",
"tags": [
"agents",
"x402",
"crypto",
"trading",
"analytics"
],
"iconUrl": "https://api.syraa.fun/android-chrome-192x192.png",
"mimeType": "application/json",
"description": "Full asset dossier: profile, risk, markets, and 1H OHLCV for a canonical Tokens.xyz asset (OSS: solana-foundation/tokens). Use when an agent researches BTC, SOL, a stock token, or any Tokens asset by ref/mint/assetId. Inputs: ref, mint, assetId, or q. Returns asset, includes (profile/risk/markets), ohlcv candles, mintRisk.",
"serviceName": "Syra"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"schema": {
"queryParams": {
"q": {
"type": "string",
"required": false,
"description": "Asset ref (btc, solana, apple), Solana mint, solana-<mint> assetId, or freeform q"
},
"ref": {
"type": "string",
"required": false,
"description": "Canonical ref e.g. btc, solana, apple"
},
"mint": {
"type": "string",
"required": false,
"description": "Solana mint address (base58)"
},
"assetId": {
"type": "string",
"required": false,
"description": "Tokens.xyz assetId e.g. bitcoin or solana-<mint>"
}
}
}
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"paid": true
}
}
},
"tags": [
"agents",
"x402",
"crypto",
"trading",
"analytics",
"machine-money",
"analytics"
],
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"queryParams": {
"q": {
"type": "string",
"required": false,
"description": "Asset ref (btc, solana, apple), Solana mint, solana-<mint> assetId, or freeform q"
},
"ref": {
"type": "string",
"required": false,
"description": "Canonical ref e.g. btc, solana, apple"
},
"mint": {
"type": "string",
"required": false,
"description": "Solana mint address (base58)"
},
"assetId": {
"type": "string",
"required": false,
"description": "Tokens.xyz assetId e.g. bitcoin or solana-<mint>"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
},
"category": "analytics",
"discoverable": true
},
"builder-code": {
"info": {
"a": "bc_db1p1u9z"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"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 0.005 USDC on Base to 0xF9dc…ce734. The signed payment is good for 1 minute.
- Paid to
- 0xF9dc…ce734
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 5000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "USD Coin",
"eip712": {
"name": "USD Coin",
"version": "2"
},
"version": "2"
},
"payTo": "0xF9dcBFF7EdDd76c58412fd46f4160c96312ce734",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Provenance
- Seen in the source catalog
- 2026-07-01 04:34Z
- Last indexed by Roundhouse
- 2026-09-24 18:45Z
- Last enriched (probe, favicon, geo)
- 2026-09-15 03:46Z
- x402 version
- 2
- Max timeout
- 60s
- 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 api.syraa.fun 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=api.syraa.fun' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at http://api.syraa.fun/assets/detail, 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.