1gateway
Use when an agent must confirm a Solana payment or transaction landed: did it succeed, who paid whom, how much of which token. Input: signature. Output: JSON status (success/failed), slot, block time, confirmation status, fee payer, signers, fee, programs, SOL and token balance changes per account (first 25). Unknown signature: 404, not charged. Example: ?signature=5Xg1wCobkM4jAJNHE6t7B1amt4ch5wq5GrxuhQXXgoAkUPUAjVMC9tQFCvp1awUGfrqZY9L9sLdPieJ97DcDjXtC
SearchLiveeip155:8453Exactvia cdp
SolanaTransactionPayment-verificationSpl-tokenOnchain
Calls · 30d
3
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 4 snapshots so far.
$2.44
Verified settled volume
228 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0045
Listed price
As published in the catalog. Always read the live 402 before paying.
3
Calls · 30d
Upstream's own call count for this endpoint, not ours.
2
Unique payers · 30d
Last called 2026-10-23 23:35Z
$0.15
Upstream on-chain volume
14 transactions, checked 2026-10-23 19:46Z
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.
0.0045USDC≈ $0.0045 USD
on Base · exact scheme
Pay 0.0045 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
- 4500 smallest units
4500units
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": "4500",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
},
"payTo": "AwV6UZobYPyTdsuNa2NknZZrnmmUoH5ckEv3wNgL26WT",
"amount": "4500",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"signature": "5Xg1wCobkM4jAJNHE6t7B1amt4ch5wq5GrxuhQXXgoAkUPUAjVMC9tQFCvp1awUGfrqZY9L9sLdPieJ97DcDjXtC"
}
},
"output": {
"type": "json",
"example": {
"fee": {
"sol": "0.000005266",
"lamports": "5266"
},
"rpc": {
"servedBy": "public"
},
"slot": 460485781,
"chain": "solana",
"error": null,
"status": "success",
"cluster": "mainnet-beta",
"signers": [
"CV8t6fnSsckB3bzJSVRxQjVvTgdB35q11Fu3eaF1nz8u"
],
"version": 0,
"feePayer": "CV8t6fnSsckB3bzJSVRxQjVvTgdB35q11Fu3eaF1nz8u",
"programs": [
"ComputeBudget111111111111111111111111111111"
],
"blockTime": "2026-10-23T14:59:18.000Z",
"signature": "5Xg1wCobkM4jAJNHE6t7B1amt4ch5wq5GrxuhQXXgoAkUPUAjVMC9tQFCvp1awUGfrqZY9L9sLdPieJ97DcDjXtC",
"truncated": false,
"solChanges": [
{
"sol": "-0.000005266",
"signer": true,
"account": "CV8t6fnSsckB3bzJSVRxQjVvTgdB35q11Fu3eaF1nz8u",
"lamports": "-5266"
}
],
"computeUnits": 109292,
"tokenChanges": [
{
"raw": "5321843",
"mint": "2u1tszSeqZ3qBWF3uNGPFc8TzMk2tdiwknnRMWGWjGWH",
"owner": "CV8t6fnSsckB3bzJSVRxQjVvTgdB35q11Fu3eaF1nz8u",
"amount": "5.321843",
"symbol": null,
"decimals": 6,
"tokenAccount": "AnpU9G3KLSVcQg26Xhav4RjsRcjHPxBcR5c1yu7wZsqq"
}
],
"confirmationStatus": "finalized"
}
}
},
"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": [
"signature"
],
"properties": {
"signature": {
"type": "string",
"pattern": "^[1-9A-HJ-NP-Za-km-z]{64,88}$",
"examples": [
"5Xg1wCobkM4jAJNHE6t7B1amt4ch5wq5GrxuhQXXgoAkUPUAjVMC9tQFCvp1awUGfrqZY9L9sLdPieJ97DcDjXtC"
],
"description": "Transaction signature on Solana mainnet (base58, 64 bytes). Unknown or not yet confirmed → 404 (not charged)"
}
},
"additionalProperties": false
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"chain",
"cluster",
"signature",
"status",
"error",
"slot",
"blockTime",
"confirmationStatus",
"version",
"feePayer",
"signers",
"fee",
"computeUnits",
"programs",
"solChanges",
"tokenChanges",
"truncated",
"rpc"
],
"properties": {
"fee": {
"type": "object",
"properties": {
"sol": {
"type": "string"
},
"lamports": {
"type": "string"
}
}
},
"rpc": {
"type": "object",
"properties": {
"servedBy": {
"type": "string"
}
}
},
"slot": {
"type": "integer"
},
"chain": {
"type": "string"
},
"error": {
"type": "null"
},
"status": {
"type": "string"
},
"cluster": {
"type": "string"
},
"signers": {
"type": "array",
"items": {
"type": "string"
}
},
"version": {
"type": "integer"
},
"feePayer": {
"type": "string"
},
"programs": {
"type": "array",
"items": {
"type": "string"
}
},
"blockTime": {
"type": "string"
},
"signature": {
"type": "string"
},
"truncated": {
"type": "boolean"
},
"solChanges": {
"type": "array",
"items": {
"type": "object",
"properties": {
"sol": {
"type": "string"
},
"signer": {
"type": "boolean"
},
"account": {
"type": "string"
},
"lamports": {
"type": "string"
}
}
}
},
"computeUnits": {
"type": "integer"
},
"tokenChanges": {
"type": "array",
"items": {
"type": "object",
"properties": {
"raw": {
"type": "string"
},
"mint": {
"type": "string"
},
"owner": {
"type": "string"
},
"amount": {
"type": "string"
},
"symbol": {
"type": [
"string",
"null"
]
},
"decimals": {
"type": "integer"
},
"tokenAccount": {
"type": "string"
}
}
}
},
"confirmationStatus": {
"type": "string"
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-23 23:35Z
- Last indexed by Roundhouse
- 2026-10-27 06:50Z
- Last enriched (probe, favicon, geo)
- 2026-10-23 19:46Z
- 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
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 4 snapshots so far. 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/solana/tx, 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.