hubvibe-io.com
No description published for this endpoint.
SearchLiveeip155:8453Exactvia facilitator:thirdweb
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far.
$366.77
Verified settled volume
944 settlements proven x402 by their on-chain EIP-3009 marker.
$0.250
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x837C40E2B4e976f43Ffb4451eE281A00fA9477ddThe 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.
{
"docs": "https://hubvibe-io.com/.well-known/agent.json",
"error": "payment_required",
"price": "$0.25",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x837C40E2B4e976f43Ffb4451eE281A00fA9477dd",
"scheme": "exact",
"network": "base",
"mimeType": "application/json",
"resource": "https://hubvibe-io.com/work/news/search",
"description": "News search API: current news on any topic in any language from the GDELT Project, which reads the world's press every 15 minutes. Titles matched in their original script, newest first, with publisher, language and link; filter to one language; a US stock ticker searches the company's name. Window up to 30 days (default 72 hours). Input: query and/or symbol; optional language, limit, since_hours.",
"maxAmountRequired": "250000",
"maxTimeoutSeconds": 300
}
],
"contract": {
"url": "https://hubvibe-io.com/contracts/news.search",
"hash": "sha256:8bb1344617bc392a7f83b007a8f476506323586af521ff7d5fe3d3216872f9a5",
"header": "X-HubVibe-Contract",
"verify": "https://hubvibe-io.com/contracts/news.search/verify"
},
"price_usd": 0.25,
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"limit": 5,
"query": "半導体",
"language": "ja"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"limit": 20,
"notes": [],
"query": "半導体",
"symbol": "AAPL",
"articles": [
{
"url": "https://www.nikkei.com/article/DGXZQO...",
"feed": "gdelt",
"title": "半導体株が反発、関税協議の進展で",
"summary": null,
"language": "ja",
"source_url": "https://nikkei.com",
"source_name": "nikkei.com",
"published_at": "2026-09-27T02:30:00Z"
}
],
"language": "ja",
"checked_at": "2026-09-26T18:00:00Z",
"sources_ok": [
"gdelt:query"
],
"attribution": {
"url": "https://www.gdeltproject.org/",
"text": "Source: The GDELT Project"
},
"since_hours": 72,
"article_count": 20,
"sources_failed": [],
"language_filter": "ja",
"sources_searched": [
"gdelt:query"
]
},
"status": "ok",
"worker": "news.search",
"price_usd": 0.25,
"provenance": {
"steps": [
{
"ms": 640,
"ok": true,
"step": "search",
"provider": "news"
}
],
"attempts": 1,
"elapsed_ms": 660,
"providers_used": [
"news"
]
},
"receipt_id": "rcpt_9f1c2b3a4d5e6f70",
"receipt_url": "/work/receipts/rcpt_9f1c2b3a4d5e6f70"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [],
"properties": {
"limit": {
"type": "integer",
"maximum": 50,
"minimum": 1,
"description": "Default 20."
},
"query": {
"type": "string",
"maxLength": 300,
"minLength": 1,
"description": "Topic words in any language (半導体, 반도체, tarifs douaniers)."
},
"region": {
"type": "string",
"pattern": "^[A-Za-z]{2}$",
"description": "Accepted for compatibility; GDELT does not record a publisher's country, so use language."
},
"symbol": {
"type": "string",
"pattern": "^[A-Za-z0-9.\\-=^]{1,12}$",
"description": "Optional US ticker (AAPL, MSFT): searches the company's name from the SEC ticker table."
},
"language": {
"type": "string",
"pattern": "^[A-Za-z]{2,3}(-[A-Za-z0-9]{2,8})*$",
"maxLength": 35,
"description": "Optional answer language, BCP-47 (en, ja, pt-BR). Default: the input's."
},
"since_hours": {
"type": "integer",
"maximum": 720,
"minimum": 1,
"description": "Only articles published within this many hours."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"title": "news.search response",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"status",
"worker",
"price_usd",
"result",
"provenance",
"receipt_id",
"receipt_url"
],
"properties": {
"result": {
"type": "object",
"required": [
"query",
"symbol",
"language",
"language_filter",
"sources_searched",
"sources_ok",
"sources_failed",
"articles",
"article_count",
"limit",
"since_hours",
"attribution",
"notes",
"checked_at"
],
"properties": {
"limit": {
"type": "integer",
"examples": [
20
],
"description": "Most articles asked for."
},
"notes": {
"type": "array",
"items": {
"type": "string",
"examples": [
"GDELT does not record a publisher's country, so region is not a filter."
],
"description": "A caveat."
},
"examples": [
[]
],
"description": "Caveats; empty when none."
},
"query": {
"type": [
"string",
"null"
],
"examples": [
"半導体"
],
"description": "Topic searched, as given; null when only a symbol was asked."
},
"symbol": {
"type": [
"string",
"null"
],
"examples": [
"AAPL"
],
"description": "Ticker whose company name was searched; null when none."
},
"articles": {
"type": "array",
"items": {
"type": "object",
"required": [
"title",
"url",
"source_name",
"source_url",
"published_at",
"summary",
"language",
"feed"
],
"properties": {
"url": {
"type": "string",
"examples": [
"https://www.nikkei.com/article/DGXZQO..."
],
"description": "The publisher's article link."
},
"feed": {
"enum": [
"gdelt"
],
"type": "string",
"examples": [
"gdelt"
],
"description": "Which source it came from."
},
"title": {
"type": "string",
"examples": [
"半導体株が反発、関税協議の進展で"
],
"description": "Headline in its original language."
},
"summary": {
"type": [
"string",
"null"
],
"examples": [
null
],
"description": "Summary; GDELT carries none, so null."
},
"language": {
"type": [
"string",
"null"
],
"examples": [
"ja"
],
"description": "Article language (BCP-47)."
},
"source_url": {
"type": [
"string",
"null"
],
"examples": [
"https://nikkei.com"
],
"description": "Publisher site."
},
"source_name": {
"type": [
"string",
"null"
],
"examples": [
"nikkei.com"
],
"description": "Publisher domain."
},
"published_at": {
"type": [
"string",
"null"
],
"examples": [
"2026-09-27T02:30:00Z"
],
"description": "When GDELT first saw it (UTC, 15-minute batches)."
}
},
"description": "One article."
},
"description": "Articles, newest first, duplicates by title removed."
},
"language": {
"type": [
"string",
"null"
],
"examples": [
"ja"
],
"description": "BCP-47 language asked for; null when none."
},
"checked_at": {
"type": "string",
"format": "date-time",
"examples": [
"2026-09-26T18:00:00Z"
],
"description": "When this node read the source (UTC). Nothing here is cached."
},
"sources_ok": {
"type": "array",
"items": {
"type": "string",
"examples": [
"gdelt:query"
],
"description": "Search id."
},
"examples": [
[
"gdelt:query"
]
],
"description": "Searches that answered."
},
"attribution": {
"type": "object",
"required": [
"text",
"url"
],
"properties": {
"url": {
"type": "string",
"examples": [
"https://www.gdeltproject.org/"
],
"description": "Required link."
},
"text": {
"type": "string",
"examples": [
"Source: The GDELT Project"
],
"description": "Required citation."
}
},
"description": "The citation GDELT's licence requires with every use."
},
"since_hours": {
"type": "integer",
"examples": [
72
],
"description": "Window searched, in hours."
},
"article_count": {
"type": "integer",
"examples": [
20
],
"description": "Articles returned."
},
"sources_failed": {
"type": "array",
"items": {
"type": "object",
"required": [
"source",
"reason"
],
"properties": {
"reason": {
"type": "string",
"examples": [
"Symbol news covers US-listed tickers"
],
"description": "Why it did not answer this call."
},
"source": {
"type": "string",
"examples": [
"gdelt:symbol:7203.T"
],
"description": "Search id."
}
},
"description": "A search that failed for this call."
},
"examples": [
[]
],
"description": "Searches that did not answer, with the reason; never silently dropped."
},
"language_filter": {
"type": [
"string",
"null"
],
"examples": [
"ja"
],
"description": "Language the articles were limited to; null when every language was searched."
},
"sources_searched": {
"type": "array",
"items": {
"type": "string",
"examples": [
"gdelt:query"
],
"description": "Search id."
},
"examples": [
[
"gdelt:query"
]
],
"description": "Searches this call ran."
}
}
},
"status": {
"type": "string",
"const": "ok",
"description": "Present only on a delivered result."
},
"worker": {
"type": "string",
"examples": [
"market.quote"
],
"description": "Catalog name of the worker that ran."
},
"price_usd": {
"type": "number",
"examples": [
0.02
],
"description": "What this call cost, in USD."
},
"provenance": {
"type": "object",
"required": [
"steps",
"providers_used",
"attempts",
"elapsed_ms"
],
"properties": {
"steps": {
"type": "array",
"items": {
"type": "object",
"required": [
"step",
"ok",
"ms"
],
"properties": {
"ms": {
"type": "integer",
"examples": [
312
],
"description": "Milliseconds the step took."
},
"ok": {
"type": "boolean",
"examples": [
true
],
"description": "Whether the step succeeded."
},
"step": {
"type": "string",
"examples": [
"quote"
],
"description": "Step name inside the worker."
},
"reason": {
"type": "string",
"examples": [
"provider_timeout"
],
"description": "Failure reason, on a failed step."
},
"provider": {
"type": "string",
"examples": [
"coinbase-advanced-trade-public"
],
"description": "Provider that served the step."
}
},
"description": "One step of the job."
},
"description": "Every step the job ran, in order."
},
"attempts": {
"type": "integer",
"examples": [
1
],
"description": "Provider attempts made, including retries and failovers."
},
"elapsed_ms": {
"type": "integer",
"examples": [
340
],
"description": "Wall-clock milliseconds for the whole job."
},
"providers_used": {
"type": "array",
"items": {
"type": "string",
"examples": [
"coinbase-advanced-trade-public"
],
"description": "Provider name."
},
"examples": [
[
"coinbase-advanced-trade-public"
]
],
"description": "Providers that served the job."
}
},
"description": "How the result was produced: which providers ran and how long each took."
},
"receipt_id": {
"type": "string",
"examples": [
"rcpt_9f1c2b3a4d5e6f70"
],
"description": "Receipt id for this job."
},
"attribution": {
"type": "array",
"items": {
"type": "object",
"required": [
"text",
"url"
],
"properties": {
"url": {
"type": "string",
"examples": [
"https://translate.google.com"
],
"description": "Link."
},
"text": {
"type": "string",
"examples": [
"Translated by Google"
],
"description": "Credit."
}
},
"description": "A credit."
},
"description": "Present only when the result's text was machine-translated: the credit to show with it."
},
"receipt_url": {
"type": "string",
"examples": [
"/work/receipts/rcpt_9f1c2b3a4d5e6f70"
],
"description": "Where to fetch the machine-readable receipt (free, no payment)."
},
"billing_warning": {
"type": "string",
"examples": [
"settlement pending"
],
"description": "Present only when the charge was recorded with a caveat."
}
},
"description": "The 200 body of every paid /work call. `result` is the worker's own output (its schema is per route); everything else is the same on every /work route. A receipt for the job is at `receipt_url`."
}
}
}
}
}
}
},
"alternative": {
"detail": "A prepaid key: bought with the MPP top-up rail in `other_rails` where that rail is live, and spent per call at the same rates. There are no subscriptions; pay per call with a rail in `accepts`.",
"header": "X-API-Key"
},
"other_rails": [
{
"asset": "0x20C000000000000000000000b9537d11c60E8b50",
"method": "tempo",
"chain_id": 4217,
"protocol": "mpp",
"recipient": "0xc4a6aa93ba00d5c02145c33fe6f2212654fcdfb7",
"challenge_in": "WWW-Authenticate",
"send_via_header": "Authorization: Payment ...",
"amount_minor_units": "250000"
},
{
"note": "Send the amount of this token to the recipient yourself, wait for the receipt, then present the transaction hash. No signature is verified, so smart-wallet payers can use this rail.",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"method": "evm",
"network": "eip155:8453",
"chain_id": 8453,
"protocol": "mpp",
"recipient": "0x837C40E2B4e976f43Ffb4451eE281A00fA9477dd",
"challenge_in": "WWW-Authenticate",
"send_via_header": "Authorization: Payment ...",
"credential_types": [
"hash"
],
"amount_minor_units": "250000"
},
{
"asset": "usd",
"detail": "Stripe requires a minimum charge above this call's price, so this rail sells prepaid credit rather than one call. Pay it and the response returns an api_key holding the balance, minus this call. No account, no checkout.",
"intent": "topup",
"method": "stripe",
"protocol": "mpp",
"challenge_in": "WWW-Authenticate",
"send_via_header": "Authorization: Payment ...",
"amount_minor_units": "50"
}
],
"x402Version": 1
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.25USDC≈ $0.25 USD
on Base · exact scheme
Pay 0.25 USDC on Base to 0x837C…477dd. The signed payment is good for 5 minutes.
- Paid to
- 0x837C…477dd
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 250000 smallest units
- Returns
- application/json
250000units
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
- J1K4md…2icSh
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x837C40E2B4e976f43Ffb4451eE281A00fA9477dd",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://hubvibe-io.com/work/news/search",
"description": "",
"maxAmountRequired": "250000",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
},
"payTo": "J1K4mdbvXEbJLRKpgxFcA7s66LWMCYHu71ye6Hz2icSh",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"mimeType": "application/json",
"resource": "https://hubvibe-io.com/work/news/search",
"description": "",
"maxAmountRequired": "250000",
"maxTimeoutSeconds": 300
}
]Provenance
- Seen in the source catalog
- 2026-10-01 02:42Z
- Last indexed by Roundhouse
- 2026-10-26 08:16Z
- Last enriched (probe, favicon, geo)
- 2026-10-02 16:15Z
- x402 version
- 1
- 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. 32 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 hubvibe-io.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=hubvibe-io.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://hubvibe-io.com/work/news/search, 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.