edge.goldsky.com
Goldsky Feeds: Prediction markets and Chain datasets — prepaid balance, funds ~500 requests at 10 atomic units each
DataLiveeip155:8453Exactvia cdp
Calls · 30d
1
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 13 snapshots so far.
$0.27
Verified settled volume
27 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-30 00:50Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x87aB362fEF2106d24762289410a18e7c42304C68The 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.
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 for this resource",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 1200
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 1200
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 1200
},
{
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:143",
"maxTimeoutSeconds": 1200
},
{
"asset": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:480",
"maxTimeoutSeconds": 1200
},
{
"asset": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:1",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xb97ef9ef8734c71904d8002f8b6bc66dd9c48a6e",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:43114",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x0b2c639c533813f4aa9d7837caf62653d097ff85",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:10",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x078d782b760474a361dda0af3839290b0ef57ad6",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:130",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x29219dd400f2bf60e5a23d13be72b486d4038894",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:146",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x79a02482a880bce3f13e09da970dc34db4cd24d1",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:480",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xe15fc38f6d8c56af07bbcbe3baf5708a2bf42392",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:1329",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xb88339cb7199b77e23db6e890353e22632ba630f",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:999",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:5042",
"maxTimeoutSeconds": 604800
}
],
"resource": {
"url": "https://edge.goldsky.com/data/polymarket/activity",
"description": "Goldsky Feeds: Prediction markets and Chain datasets — prepaid balance, funds ~500 requests at 10 atomic units each"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": [],
"limit": 0
}
}
},
"name": "Goldsky Feeds — Activities",
"tags": [
"blockchain",
"onchain",
"data",
"api",
"web3"
],
"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",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {
"side": {
"type": [
"string",
"null"
]
},
"sort": {
"type": [
"string",
"null"
]
},
"limit": {
"type": [
"integer",
"null"
]
},
"cursor": {
"type": [
"string",
"null"
]
},
"address": {
"type": [
"string",
"null"
]
},
"end_time": {
"type": [
"string",
"null"
]
},
"token_id": {
"type": [
"string",
"null"
]
},
"end_block": {
"type": [
"integer",
"null"
]
},
"event_type": {
"type": [
"string",
"null"
]
},
"order_type": {
"type": [
"string",
"null"
]
},
"start_time": {
"type": [
"string",
"null"
]
},
"start_block": {
"type": [
"integer",
"null"
]
},
"min_amount_usdc": {
"type": [
"number",
"null"
]
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"data",
"limit"
],
"properties": {
"data": {
"type": "array",
"items": {
"type": "object",
"required": [
"block_number",
"id",
"event_type",
"side",
"order_type"
],
"properties": {
"id": {
"type": "string"
},
"fee": {
"type": [
"number",
"null"
]
},
"side": {
"type": "string"
},
"price": {
"type": [
"number",
"null"
]
},
"address": {
"type": [
"string",
"null"
]
},
"builder": {
"type": [
"string",
"null"
]
},
"order_id": {
"type": [
"string",
"null"
]
},
"token_id": {
"type": [
"string",
"null"
]
},
"event_type": {
"type": "string"
},
"order_type": {
"type": "string"
},
"amount_usdc": {
"type": [
"number",
"null"
]
},
"block_number": {
"type": "integer"
},
"amount_shares": {
"type": [
"number",
"null"
]
},
"block_timestamp": {
"type": [
"integer",
"null"
]
},
"transaction_hash": {
"type": [
"string",
"null"
]
},
"counterparty_address": {
"type": [
"string",
"null"
]
}
}
}
},
"limit": {
"type": "integer"
},
"next_cursor": {
"type": [
"string",
"null"
]
}
}
}
}
}
}
},
"category": "blockchain",
"discoverable": true
}
},
"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.
0.005USDC≈ $0.005 USD
on Base · exact scheme
Pay 0.005 USDC on Base to 0x87aB…04C68. The signed payment is good for 20 minutes.
- Paid to
- 0x87aB…04C68
- USD Coin contract
- 0x8335…02913
- Payment window
- 20 minutes
- As published
- 5000 smallest units
5000units
on Polygon · 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
- 0x87aB…04C68
- Token contract
- 0x3c49…c3359
- Payment window
- 20 minutes
5000units
on Arbitrum · 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
- 0x87aB…04C68
- Token contract
- 0xaf88…e5831
- Payment window
- 20 minutes
5000units
on eip155:143 · 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
- 0x87aB…04C68
- Token contract
- 0x7547…fb603
- Payment window
- 20 minutes
5000units
on eip155:480 · 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
- 0x87aB…04C68
- Token contract
- 0x79A0…D24D1
- Payment window
- 20 minutes
5000units
on Ethereum · 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
- 0x87aB…04C68
- Token contract
- 0xa0b8…6eb48
- Payment window
- 168 hours
0.005USDC≈ $0.005 USD
on Base · exact scheme
Pay 0.005 USDC on Base to 0x87aB…04C68. The signed payment is good for 168 hours.
- Paid to
- 0x87aB…04C68
- USD Coin contract
- 0x8335…02913
- Payment window
- 168 hours
- As published
- 5000 smallest units
5000units
on eip155:43114 · 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
- 0x87aB…04C68
- Token contract
- 0xb97e…48a6e
- Payment window
- 168 hours
5000units
on Arbitrum · 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
- 0x87aB…04C68
- Token contract
- 0xaf88…e5831
- Payment window
- 168 hours
5000units
on Optimism · 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
- 0x87aB…04C68
- Token contract
- 0x0b2c…7ff85
- Payment window
- 168 hours
5000units
on Polygon · 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
- 0x87aB…04C68
- Token contract
- 0x3c49…c3359
- Payment window
- 168 hours
5000units
on eip155:130 · 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
- 0x87aB…04C68
- Token contract
- 0x078d…57ad6
- Payment window
- 168 hours
5000units
on eip155:146 · 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
- 0x87aB…04C68
- Token contract
- 0x2921…38894
- Payment window
- 168 hours
5000units
on eip155:480 · 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
- 0x87aB…04C68
- Token contract
- 0x79a0…d24d1
- Payment window
- 168 hours
5000units
on eip155:1329 · 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
- 0x87aB…04C68
- Token contract
- 0xe15f…42392
- Payment window
- 168 hours
5000units
on eip155:999 · 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
- 0x87aB…04C68
- Token contract
- 0xb883…a630f
- Payment window
- 168 hours
5000units
on eip155:5042 · 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
- 0x87aB…04C68
- Token contract
- 0x3600…00000
- Payment window
- 168 hours
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 1200
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 1200
},
{
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 1200
},
{
"asset": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x754704Bc059F8C67012fEd69BC8A327a5aafb603"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:143",
"maxTimeoutSeconds": 1200
},
{
"asset": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1",
"extra": {
"name": "USD Coin",
"version": "2",
"verifyingContract": "0x79A02482A880bCe3F13E09da970dC34dB4cD24D1"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:480",
"maxTimeoutSeconds": 1200
},
{
"asset": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:1",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xb97ef9ef8734c71904d8002f8b6bc66dd9c48a6e",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:43114",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:42161",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x0b2c639c533813f4aa9d7837caf62653d097ff85",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:10",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x078d782b760474a361dda0af3839290b0ef57ad6",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:130",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x29219dd400f2bf60e5a23d13be72b486d4038894",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:146",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x79a02482a880bce3f13e09da970dc34db4cd24d1",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:480",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xe15fc38f6d8c56af07bbcbe3baf5708a2bf42392",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:1329",
"maxTimeoutSeconds": 604800
},
{
"asset": "0xb88339cb7199b77e23db6e890353e22632ba630f",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:999",
"maxTimeoutSeconds": 604800
},
{
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"name": "GatewayWalletBatched",
"version": "1",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee"
},
"payTo": "0x87aB362fEF2106d24762289410a18e7c42304C68",
"amount": "5000",
"scheme": "exact",
"network": "eip155:5042",
"maxTimeoutSeconds": 604800
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"data": [],
"limit": 0
}
}
},
"name": "Goldsky Feeds — Activities",
"tags": [
"blockchain",
"onchain",
"data",
"api",
"web3"
],
"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",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [],
"properties": {
"side": {
"type": [
"string",
"null"
]
},
"sort": {
"type": [
"string",
"null"
]
},
"limit": {
"type": [
"integer",
"null"
]
},
"cursor": {
"type": [
"string",
"null"
]
},
"address": {
"type": [
"string",
"null"
]
},
"end_time": {
"type": [
"string",
"null"
]
},
"token_id": {
"type": [
"string",
"null"
]
},
"end_block": {
"type": [
"integer",
"null"
]
},
"event_type": {
"type": [
"string",
"null"
]
},
"order_type": {
"type": [
"string",
"null"
]
},
"start_time": {
"type": [
"string",
"null"
]
},
"start_block": {
"type": [
"integer",
"null"
]
},
"min_amount_usdc": {
"type": [
"number",
"null"
]
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"data",
"limit"
],
"properties": {
"data": {
"type": "array",
"items": {
"type": "object",
"required": [
"block_number",
"id",
"event_type",
"side",
"order_type"
],
"properties": {
"id": {
"type": "string"
},
"fee": {
"type": [
"number",
"null"
]
},
"side": {
"type": "string"
},
"price": {
"type": [
"number",
"null"
]
},
"address": {
"type": [
"string",
"null"
]
},
"builder": {
"type": [
"string",
"null"
]
},
"order_id": {
"type": [
"string",
"null"
]
},
"token_id": {
"type": [
"string",
"null"
]
},
"event_type": {
"type": "string"
},
"order_type": {
"type": "string"
},
"amount_usdc": {
"type": [
"number",
"null"
]
},
"block_number": {
"type": "integer"
},
"amount_shares": {
"type": [
"number",
"null"
]
},
"block_timestamp": {
"type": [
"integer",
"null"
]
},
"transaction_hash": {
"type": [
"string",
"null"
]
},
"counterparty_address": {
"type": [
"string",
"null"
]
}
}
}
},
"limit": {
"type": "integer"
},
"next_cursor": {
"type": [
"string",
"null"
]
}
}
}
}
}
}
},
"category": "blockchain",
"discoverable": true
}
}Provenance
- Seen in the source catalog
- 2026-10-30 00:50Z
- Last indexed by Roundhouse
- 2026-11-10 20:00Z
- Last enriched (probe, favicon, geo)
- 2026-10-30 22:16Z
- x402 version
- 2
- Max timeout
- 1200s
- 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.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service edge.goldsky.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=edge.goldsky.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://edge.goldsky.com/data/polymarket/activity, 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.