Delx Crypto News Search
Delx is an independent technology studio building agent continuity, personal-state infrastructure, and focused software.
SearchLiveeip155:8453Exactvia cdp
x402CryptoCrypto-newsCrypto-news-apiCryptocurrency-news
Calls · 30d
5→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 19 snapshots so far.
$14.90
Verified settled volume
2,751 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0010
Listed price
As published in the catalog. Always read the live 402 before paying.
5
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-08-03 19:01Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.001USDC≈ $0.001 USD
on Base · exact scheme
Pay 0.001 USDC on Base to 0x9f8b…e73A2. The signed payment is good for 5 minutes.
- Paid to
- 0x9f8b…e73A2
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 1000 smallest units
- Buys
- Crypto news API for agents: search recent attributed crypto headlines (Bitcoin, Ethereum, DeFi, Web3) through the GDELT Project for $0.001 USDC. Returns publisher links and bounded headline metadata only—no article bodies, market quotes, prices, sentiment scores, or trading advice.
- Returns
- application/json
0.001USDC≈ $0.001 USD
on Base · exact scheme
Pay 0.001 USDC on Base to 0x9f8b…e73A2. The signed payment is good for 5 minutes.
- Paid to
- 0x9f8b…e73A2
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 1000 smallest units
- Buys
- Crypto news API for agents: search recent attributed crypto headlines (Bitcoin, Ethereum, DeFi, Web3) through the GDELT Project for $0.001 USDC. Returns publisher links and bounded headline metadata only—no article bodies, market quotes, prices, sentiment scores, or trading advice.
- Returns
- application/json
1000units
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
- 28heAM…YsemG
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
- Buys
- Crypto news API for agents: search recent attributed crypto headlines (Bitcoin, Ethereum, DeFi, Web3) through the GDELT Project for $0.001 USDC. Returns publisher links and bounded headline metadata only—no article bodies, market quotes, prices, sentiment scores, or trading advice.
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"app": "Delx Agent Operations Protocol",
"name": "USD Coin",
"version": "2",
"provider": "coinbase",
"accept_label": "Coinbase CDP",
"provider_label": "Coinbase CDP",
"facilitator_url": "https://api.cdp.coinbase.com/platform/v2/x402"
},
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/x402/crypto-news",
"description": "Crypto news API for agents: search recent attributed crypto headlines (Bitcoin, Ethereum, DeFi, Web3) through the GDELT Project for $0.001 USDC. Returns publisher links and bounded headline metadata only—no article bodies, market quotes, prices, sentiment scores, or trading advice.",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"app": "Delx Agent Operations Protocol",
"name": "USD Coin",
"version": "2",
"provider": "payai",
"accept_label": "PayAI Base",
"provider_label": "PayAI Base",
"facilitator_url": "https://facilitator.payai.network"
},
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/x402/crypto-news",
"description": "Crypto news API for agents: search recent attributed crypto headlines (Bitcoin, Ethereum, DeFi, Web3) through the GDELT Project for $0.001 USDC. Returns publisher links and bounded headline metadata only—no article bodies, market quotes, prices, sentiment scores, or trading advice.",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"app": "Delx Agent Operations Protocol",
"name": "USD Coin",
"version": "2",
"feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4",
"provider": "payai",
"accept_label": "PayAI Solana",
"provider_label": "PayAI Solana",
"facilitator_url": "https://facilitator.payai.network"
},
"payTo": "28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG",
"amount": "1000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/x402/crypto-news",
"description": "Crypto news API for agents: search recent attributed crypto headlines (Bitcoin, Ethereum, DeFi, Web3) through the GDELT Project for $0.001 USDC. Returns publisher links and bounded headline metadata only—no article bodies, market quotes, prices, sentiment scores, or trading advice.",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"query": "bitcoin",
"timespan": "1d",
"max_records": 3
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"result": {
"sort": "datedesc",
"cache": "miss",
"count": 1,
"query": "bitcoin",
"scope": "crypto_news",
"schema": "delx/crypto-news/v1",
"articles": [
{
"url": "https://example.com/crypto-story",
"title": "Example crypto headline",
"domain": "example.com",
"seendate": "20260801T120000Z"
}
],
"provider": "GDELT Project",
"timespan": "1d",
"attribution": "News metadata supplied by the GDELT Project; article rights remain with each publisher.",
"max_records": 3,
"provider_url": "https://www.gdeltproject.org/",
"search_query": "(bitcoin) AND (bitcoin OR ethereum OR cryptocurrency OR blockchain OR defi OR web3 OR stablecoin)"
},
"tool_name": "search_crypto_news_gdelt"
}
}
},
"tags": [
"x402",
"crypto",
"crypto-news",
"crypto-news-api",
"cryptocurrency-news",
"bitcoin",
"bitcoin-news",
"ethereum",
"ethereum-news",
"defi",
"web3",
"headlines",
"publisher-links",
"public-data",
"gdelt",
"metadata",
"agent"
],
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [],
"properties": {
"sort": {
"enum": [
"datedesc",
"rel",
"hybridrel"
],
"type": "string",
"default": "datedesc"
},
"query": {
"type": "string",
"maxLength": 120,
"minLength": 1,
"description": "Optional topic to narrow the crypto headline scope."
},
"timeout": {
"type": "integer",
"default": 8,
"maximum": 8,
"minimum": 2
},
"timespan": {
"enum": [
"1h",
"3h",
"6h",
"12h",
"1d",
"3d",
"7d",
"30d"
],
"type": "string",
"default": "1d"
},
"max_records": {
"type": "integer",
"default": 10,
"maximum": 10,
"minimum": 1
}
},
"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",
"required": [
"tool_name",
"result"
],
"properties": {
"result": {
"type": "object",
"required": [
"schema",
"scope",
"query",
"search_query",
"count",
"articles",
"provider",
"attribution"
],
"properties": {
"sort": {
"type": "string"
},
"cache": {
"enum": [
"hit",
"miss"
],
"type": "string"
},
"count": {
"type": "integer"
},
"query": {
"type": "string"
},
"scope": {
"type": "string",
"const": "crypto_news"
},
"schema": {
"type": "string",
"const": "delx/crypto-news/v1"
},
"articles": {
"type": "array",
"items": {
"type": "object"
}
},
"provider": {
"type": "string",
"const": "GDELT Project"
},
"timespan": {
"type": "string"
},
"attribution": {
"type": "string"
},
"max_records": {
"type": "integer"
},
"provider_url": {
"type": "string",
"format": "uri"
},
"search_query": {
"type": "string"
}
},
"additionalProperties": true
},
"tool_name": {
"type": "string",
"const": "search_crypto_news_gdelt"
}
},
"additionalProperties": false
}
}
}
}
},
"summary": "Crypto news API for agents: search recent attributed crypto headlines (Bitcoin, Ethereum, DeFi, Web3) through the GDELT Project for $0.001 USDC. Returns publisher links and bounded headline metadata only—no article bodies, market quotes, prices, sentiment scores, or trading advice.",
"category": "news",
"coverImage": "https://delx.ai/opengraph-image?v=20260305-fox",
"serviceName": "Delx Crypto News Search"
}
}Provenance
- Seen in the source catalog
- 2026-08-03 19:01Z
- Last indexed by Roundhouse
- 2026-09-02 18:40Z
- Last enriched (probe, favicon, geo)
- 2026-09-13 22:45Z
- 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. 19 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 Delx Crypto News Search 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=Delx%20Crypto%20News%20Search' 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://api.delx.ai/api/v1/x402/crypto-news, 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.