agent.connskill.com
SERP/Keyword-Reports (Google, organic) als JSON + Markdown. Tiers: basic Top-20 ($0.03), deep Top-100 ($0.50).
SearchLiveeip155:8453Exactvia cdp
Calls · 30d
2→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 29 snapshots so far.
$19.15
Verified settled volume
229 settlements proven x402 by their on-chain EIP-3009 marker.
$0.030
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 2026-09-08 07:00Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x43B85AE58f0A2505c710Bc715d6f3EB16b1f63dEThe 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",
"status": "payment_required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"tier": "basic",
"label": "SERP Basic (Top-20)",
"version": "2"
},
"payTo": "0x43B85AE58f0A2505c710Bc715d6f3EB16b1f63dE",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://agent.connskill.com/v1/serp-report",
"description": "SERP Basic (Top-20)",
"outputSchema": {
"input": {
"type": "http",
"method": "POST",
"bodyType": "json",
"bodyFields": {
"keyword": {
"type": "string",
"required": true,
"description": "Search keyword"
},
"language_code": {
"type": "string",
"required": false,
"description": "ISO language code, default de"
},
"location_code": {
"type": "number",
"required": false,
"description": "DataForSEO location (2276 = Germany)"
}
}
},
"output": {
"type": "object",
"properties": {
"report": {
"type": "object",
"description": "SERP-Report (SERP Basic (Top-20)) mit items[] (rank,title,url,description)"
},
"status": {
"type": "string"
},
"costUsd": {
"type": "number"
}
}
}
},
"maxAmountRequired": "30000",
"maxTimeoutSeconds": 120
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"tier": "deep",
"label": "SERP Deep (Top-100)",
"version": "2"
},
"payTo": "0x43B85AE58f0A2505c710Bc715d6f3EB16b1f63dE",
"amount": "500000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://agent.connskill.com/v1/serp-report",
"description": "SERP Deep (Top-100)",
"outputSchema": {
"input": {
"type": "http",
"method": "POST",
"bodyType": "json",
"bodyFields": {
"keyword": {
"type": "string",
"required": true,
"description": "Search keyword"
},
"language_code": {
"type": "string",
"required": false,
"description": "ISO language code, default de"
},
"location_code": {
"type": "number",
"required": false,
"description": "DataForSEO location (2276 = Germany)"
}
}
},
"output": {
"type": "object",
"properties": {
"report": {
"type": "object",
"description": "SERP-Report (SERP Deep (Top-100)) mit items[] (rank,title,url,description)"
},
"status": {
"type": "string"
},
"costUsd": {
"type": "number"
}
}
}
},
"maxAmountRequired": "500000",
"maxTimeoutSeconds": 120
}
],
"service": {
"mode": "live",
"price": {
"payTo": "0x43B85AE58f0A2505c710Bc715d6f3EB16b1f63dE",
"amount": "0.03-0.50",
"network": "eip155:8453",
"currency": "USDC"
},
"tiers": [
{
"id": "basic",
"depth": 20,
"priceUsd": "0.03"
},
{
"id": "deep",
"depth": 100,
"priceUsd": "0.50"
}
],
"serviceId": "serp-report-v1"
},
"howToPay": "Price: 0.03 USDC for top-20 or 0.50 USDC for top-100, on Base to 0x43B85AE58f0A2505c710Bc715d6f3EB16b1f63dE. Before transferring funds, check that the target accepts manual payment and that the token-paying EOA wallet can sign EIP-191 messages. Use a complete JSON POST body and only ref query parameters. After one transfer, POST /v1/payments/challenge with purpose purchase, the token payer address and the exact target method, public path including query, x-payment-tx header and complete JSON body. Sign its exact message; send the returned extensions.sign-in-with-x.info fields plus address, chainId eip155:8453, type eip191 and signature as base64 JSON in Sign-In-With-X on that same target request. The challenge and wallet proof are free. Standard-x402 first purchases keep their PAYMENT-SIGNATURE flow.",
"resource": {
"url": "https://agent.connskill.com/v1/serp-report",
"mimeType": "application/json",
"description": "SERP/Keyword-Reports (Google, organic) als JSON + Markdown. Tiers: basic Top-20 ($0.03), deep Top-100 ($0.50)."
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"keyword": "electric bikes",
"language_code": "de",
"location_code": 2276
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"report": {
"items": [
{
"url": "https://example.com/e-bikes",
"rank": 1,
"title": "Best electric bikes 2026",
"description": "Our tested picks …"
}
],
"keyword": "electric bikes",
"features": {
"ai_overview": [
{
"text": "Electric bikes range from …"
}
],
"people_also_ask": [
{
"items": [
{
"title": "How far can an e-bike go?"
}
]
}
]
},
"featureTypes": [
"ai_overview",
"people_also_ask"
],
"totalResults": 41300000
},
"status": "delivered",
"costUsd": 0.004
}
}
},
"schema": {
"properties": {
"input": {
"properties": {
"body": {
"type": "object",
"required": [
"keyword"
],
"properties": {
"keyword": {
"type": "string",
"minLength": 1,
"description": "Search keyword"
},
"language_code": {
"type": "string",
"default": "de"
},
"location_code": {
"type": "integer",
"default": 2276,
"description": "DataForSEO location (2276 = Germany)"
}
}
}
}
},
"output": {
"properties": {
"example": {
"report": {
"items": [
{
"url": "https://example.com/e-bikes",
"rank": 1,
"title": "Best electric bikes 2026",
"description": "Our tested picks …"
}
],
"keyword": "electric bikes",
"features": {
"ai_overview": [
{
"text": "Electric bikes range from …"
}
],
"people_also_ask": [
{
"items": [
{
"title": "How far can an e-bike go?"
}
]
}
]
},
"featureTypes": [
"ai_overview",
"people_also_ask"
],
"totalResults": 41300000
},
"status": "delivered",
"costUsd": 0.004
}
}
}
}
}
}
},
"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.
0.03USDC≈ $0.03 USD
on Base · exact scheme
Pay 0.03 USDC on Base to 0x43B8…f63dE. The signed payment is good for 2 minutes.
- Paid to
- 0x43B8…f63dE
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 30000 smallest units
- Buys
- SERP Basic (Top-20)
- Returns
- application/json
0.5USDC≈ $0.5 USD
on Base · exact scheme
Pay 0.5 USDC on Base to 0x43B8…f63dE. The signed payment is good for 2 minutes.
- Paid to
- 0x43B8…f63dE
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 500000 smallest units
- Buys
- SERP Deep (Top-100)
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"tier": "basic",
"label": "SERP Basic (Top-20)",
"version": "2"
},
"payTo": "0x43B85AE58f0A2505c710Bc715d6f3EB16b1f63dE",
"amount": "30000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://agent.connskill.com/v1/serp-report",
"description": "SERP Basic (Top-20)",
"outputSchema": {
"input": {
"type": "http",
"method": "POST",
"bodyType": "json",
"bodyFields": {
"keyword": {
"type": "string",
"required": true,
"description": "Search keyword"
},
"language_code": {
"type": "string",
"required": false,
"description": "ISO language code, default de"
},
"location_code": {
"type": "number",
"required": false,
"description": "DataForSEO location (2276 = Germany)"
}
}
},
"output": {
"type": "object",
"properties": {
"report": {
"type": "object",
"description": "SERP-Report (SERP Basic (Top-20)) mit items[] (rank,title,url,description)"
},
"status": {
"type": "string"
},
"costUsd": {
"type": "number"
}
}
}
},
"maxAmountRequired": "30000",
"maxTimeoutSeconds": 120
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"tier": "deep",
"label": "SERP Deep (Top-100)",
"version": "2"
},
"payTo": "0x43B85AE58f0A2505c710Bc715d6f3EB16b1f63dE",
"amount": "500000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://agent.connskill.com/v1/serp-report",
"description": "SERP Deep (Top-100)",
"outputSchema": {
"input": {
"type": "http",
"method": "POST",
"bodyType": "json",
"bodyFields": {
"keyword": {
"type": "string",
"required": true,
"description": "Search keyword"
},
"language_code": {
"type": "string",
"required": false,
"description": "ISO language code, default de"
},
"location_code": {
"type": "number",
"required": false,
"description": "DataForSEO location (2276 = Germany)"
}
}
},
"output": {
"type": "object",
"properties": {
"report": {
"type": "object",
"description": "SERP-Report (SERP Deep (Top-100)) mit items[] (rank,title,url,description)"
},
"status": {
"type": "string"
},
"costUsd": {
"type": "number"
}
}
}
},
"maxAmountRequired": "500000",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"keyword": "electric bikes",
"language_code": "de",
"location_code": 2276
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"report": {
"items": [
{
"url": "https://example.com/e-bikes",
"rank": 1,
"title": "Best electric bikes 2026",
"description": "Our tested picks …"
}
],
"keyword": "electric bikes",
"features": {
"ai_overview": [
{
"text": "Electric bikes range from …"
}
],
"people_also_ask": [
{
"items": [
{
"title": "How far can an e-bike go?"
}
]
}
]
},
"featureTypes": [
"ai_overview",
"people_also_ask"
],
"totalResults": 41300000
},
"status": "delivered",
"costUsd": 0.004
}
}
},
"schema": {
"properties": {
"input": {
"properties": {
"body": {
"type": "object",
"required": [
"keyword"
],
"properties": {
"keyword": {
"type": "string",
"minLength": 1,
"description": "Search keyword"
},
"language_code": {
"type": "string",
"default": "de"
},
"location_code": {
"type": "integer",
"default": 2276,
"description": "DataForSEO location (2276 = Germany)"
}
}
}
}
},
"output": {
"properties": {
"example": {
"report": {
"items": [
{
"url": "https://example.com/e-bikes",
"rank": 1,
"title": "Best electric bikes 2026",
"description": "Our tested picks …"
}
],
"keyword": "electric bikes",
"features": {
"ai_overview": [
{
"text": "Electric bikes range from …"
}
],
"people_also_ask": [
{
"items": [
{
"title": "How far can an e-bike go?"
}
]
}
]
},
"featureTypes": [
"ai_overview",
"people_also_ask"
],
"totalResults": 41300000
},
"status": "delivered",
"costUsd": 0.004
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-08 07:00Z
- Last indexed by Roundhouse
- 2026-09-24 13:40Z
- Last enriched (probe, favicon, geo)
- 2026-09-12 04:45Z
- x402 version
- 2
- 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. 29 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 agent.connskill.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=agent.connskill.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://agent.connskill.com/v1/serp-report, 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.