1gateway
Use when an agent needs a token's USD price without a third-party price feed. Input: tokens (up to 10, base:0x… or sol:<mint>). Output: per token priceUsd, confidence, the pool used (Uniswap v3 / Aerodrome on Base, Orca Whirlpool on Solana; fee tier, depth in USD), path (direct USDC or via WETH/SOL), warnings; no price below $1,000 depth. Spot, not TWAP. Example: ?tokens=base:0x940181a94A35A4569E4529A3CDfB74e38FD98631
SearchLiveeip155:8453Exactvia cdp
Token priceDexUniswapAerodromeOrca
Settlements · 30d
70↓ 100%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$2.31
Verified settled volume
213 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0030
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
2
Unique payers · 30d
Last called 2026-10-25 02:28Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1The 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.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.003USDC≈ $0.003 USD
on Base · exact scheme
Pay 0.003 USDC on Base to 0x6246…cC5a1. The signed payment is good for 5 minutes.
- Paid to
- 0x6246…cC5a1
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 3000 smallest units
3000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
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
- AwV6UZ…L26WT
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"payTo": "AwV6UZobYPyTdsuNa2NknZZrnmmUoH5ckEv3wNgL26WT",
"amount": "3000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"tokens": "base:0x940181a94A35A4569E4529A3CDfB74e38FD98631"
}
},
"output": {
"type": "json",
"example": {
"rpc": {
"kind": "public",
"source": "base-rpc.publicnode.com"
},
"asOf": {
"at": "2026-10-24T23:27:00.257Z",
"baseBlock": 53047536,
"solanaSlot": 461036588
},
"notes": [
"Computed from onchain pool state at the block/slot above; no third-party price feed."
],
"method": {
"dexes": {
"base": [
"uniswap_v3"
],
"solana": [
"orca_whirlpool"
]
},
"depthUsd": "2 × the pool's quote-side balance (USDC, or WETH/SOL converted to USD)",
"floorUsd": 1000,
"lowConfidenceBelowUsd": 50000
},
"prices": [
{
"path": [
"WETH"
],
"pool": {
"dex": "uniswap_v3",
"quote": "USDC",
"address": "0x6c561b446416e1a00e8e93e221854d6ea4171372",
"feeTier": "0.3%",
"depthUsd": 83615789
},
"chain": "base",
"token": "0x4200000000000000000000000000000000000006",
"symbol": "WETH",
"priceUsd": 2338.8024,
"warnings": [],
"confidence": "high"
}
]
}
}
},
"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": [
"tokens"
],
"properties": {
"tokens": {
"type": "string",
"pattern": "^(?:(?:base|sol|solana):[0-9A-Za-z]{32,44})(?:,(?:base|sol|solana):[0-9A-Za-z]{32,44}){0,9}$",
"examples": [
"base:0x940181a94A35A4569E4529A3CDfB74e38FD98631"
],
"description": "Comma-separated chain:address list, max 10 (base:0x… ERC-20, sol:<mint> base58). Bad input → 400 before payment (not charged)"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"prices",
"asOf",
"method",
"notes",
"rpc"
],
"properties": {
"rpc": {
"type": "object",
"properties": {
"kind": {
"type": "string"
},
"source": {
"type": "string"
}
}
},
"asOf": {
"type": "object",
"properties": {
"at": {
"type": "string"
},
"baseBlock": {
"type": "integer"
},
"solanaSlot": {
"type": "integer"
}
}
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"method": {
"type": "object",
"properties": {
"dexes": {
"type": "object",
"properties": {
"base": {
"type": "array",
"items": {
"type": "string"
}
},
"solana": {
"type": "array",
"items": {
"type": "string"
}
}
}
},
"depthUsd": {
"type": "string"
},
"floorUsd": {
"type": "integer"
},
"lowConfidenceBelowUsd": {
"type": "integer"
}
}
},
"prices": {
"type": "array",
"items": {
"type": "object",
"properties": {
"path": {
"type": "array",
"items": {
"type": "string"
}
},
"pool": {
"type": [
"object",
"null"
],
"properties": {
"dex": {
"type": "string"
},
"quote": {
"type": "string"
},
"address": {
"type": "string"
},
"feeTier": {
"type": "string"
},
"depthUsd": {
"type": "integer"
}
}
},
"chain": {
"type": "string"
},
"token": {
"type": "string"
},
"symbol": {
"type": [
"string",
"null"
]
},
"priceUsd": {
"type": [
"number",
"null"
]
},
"warnings": {
"type": "array",
"items": {
"type": "string"
}
},
"confidence": {
"type": [
"string",
"null"
]
}
}
}
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-25 02:28Z
- Last indexed by Roundhouse
- 2026-10-25 06:50Z
- Last enriched (probe, favicon, geo)
- 2026-10-25 03:46Z
- 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 1gateway 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=1gateway' 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://1gateway.dev/v1/onchain/prices, 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.