Business Research Batch and Change Report
Research two to five businesses from public website and registry evidence. Return a review queue, per-company findings, missing checks, reusable snapshots, and optional changes against caller-supplied snapshots. Does not approve a vendor or establish legal identity. Partial source coverage is explicit.
Preview request
The preview path is rate-limited and does not charge. It executes the live source and returns the paid response shape while withholding decision-ready values. Production requests use the same parameters and return a standard x402 challenge when no payment signature is present.
curl --request POST \
"https://ai-data-marketplace-1042299154756.us-central1.run.app/api/v1/business_research_batch?preview=true" \
--header "content-type: application/json" \
--data '{"companies":[{"domain":"example.com","organization":"Example"},{"domain":"iana.org","organization":"Internet Assigned Numbers Authority"}]}'Input contract
| Parameter | Type | Required | Description |
|---|---|---|---|
companies | array | Yes | Two to five objects with public domain and optional organization name. No duplicate domains, credentials, paths, or private hosts. |
previous_snapshots | array | No | Up to five snapshots returned by a previous report. Caller-supplied comparison data is unverified and is not retained. |
Example deliverable
This is the documented response shape, not a promise that live values will match the example. The paid request returns current or declared-source results using the same contract.
{
"success": true,
"product": "business_research_batch",
"companies_requested": 2,
"reports_completed": 2,
"partial": true,
"review_queue": [
{
"domain": "example.com",
"review_status": "incomplete_evidence",
"changed_fields": [],
"missing_checks": [
"sanctions_screen"
]
}
],
"results": [],
"snapshots": []
}Why this offer exists
Research two to five businesses and get a prioritized review queue, source evidence, missing checks, and optional snapshot changes.
Buyer searches: business research batch, vendor research workflow, company evidence comparison, website change review.
Why pay: Combines per-business public evidence with cross-business triage and change detection. It does not approve vendors or replace human verification.
Launch price: 0.25 USDC per complete paid result. The live contract proof verifies source, freshness, inputs, and response shape before a wallet is asked to pay.
Purchase decision
Buy when: the active task needs this product's structured result, its declared source and freshness are sufficient, and 0.25 USDC is within the buyer's authorized per-request limit.
Skip when: a cached result is sufficient, the source or fields do not satisfy the task, or the buyer has not authorized payment. Do not bypass wallet, budget, or user-approval policy.
Guaranteed response metadata
Every successful product response identifies how the result was produced. Product-specific output fields are documented in the paid OpenAPI contract. The preview proves the live source and field types without returning the paid values.
{
"marketplace_metadata": {
"data_mode": "live_source",
"billable": true,
"availability": "operational",
"source": "DNS, RDAP, TLS, public website metadata, OFAC SDN names, GLEIF, and deterministic snapshot comparison; no third-party hosting geolocation"
}
}Agent payment flow
Fast path: install the public MCP package, configure a dedicated low-balance Base buyer wallet and a maximum per-request spend, then call this tool with auto_pay: true. The client handles the challenge, local signature, settlement, and retry in one tool call.
npx -y dopaminedesk-ai-data-marketplace-mcp
X402_AUTO_PAY=true
X402_EVM_PRIVATE_KEY=<dedicated buyer wallet key>
X402_MAX_PAYMENT_USDC=0.25
tool input: { "auto_pay": true }Manual path: request the product, read the base64 PAYMENT-REQUIRED challenge, sign with any compatible x402 v2 client, and retry with PAYMENT-SIGNATURE. A successful response includes PAYMENT-RESPONSE.