x402 census · netintel.dev · 8409e47490e6 · JSON
GET /exa/answer
unprobed
Ask a question, get a direct answer grounded in a live web search, with numbered citations (title, url, published_date). One call replaces search + read + summarize. For ranked results instead of a synthesized answer use /exa/search. Keyless x402, pay per call on Base or Solana.
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://netintel.dev/exa/answer |
| Method | GET |
| Price | $0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base); also accepts solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| payTo | 0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df |
| Seller | netintel.dev |
| Catalogs | cdp (row updated 2026-09-28) |
| Listed since (lower bound) | 2026-09-28 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-28 |
| CDP quality counters | 7 calls and 3 unique payers in 30 days, last call 2026-09-28 (catalog-reported, not verified on chain) |
| Category (keyword rule) | web-search |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | NetIntel · exa answer, web answer, question answering, grounded answer, cited answer |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 121 |
| Payments | 848 |
| USDC volume | $23.56 |
| Median payment | $0.01 |
| First / last payment | 2026-06-05 / 2026-09-30 |
| Sampler-shaped share of payments | 100.0% |
| Payers that are not samplers | 0 |
| Source | forensics-2026-09-30 |
| Address | 0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df |
Declared input and output (extensions.bazaar)
{
"input": {
"method": "GET",
"queryParams": {
"query": "What is the x402 payment protocol?"
},
"type": "http"
},
"output": {
"type": "json",
"example": {
"answer": "x402 is an open standard that uses the HTTP 402 status code to let clients pay for resources with stablecoins… [1][2]",
"citation_count": 1,
"citations": [
{
"author": null,
"index": 1,
"published_date": null,
"text": null,
"title": "x402 — internet-native payments",
"url": "https://www.x402.org/"
}
],
"findings": [],
"provider": "exa",
"query": "What is the x402 payment protocol?"
}
}
}
Try it (unpaid: shows the 402)
curl -si -X GET 'https://netintel.dev/exa/answer' -H 'accept: application/json'
The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/8409e47490e6/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"8409e47490e6"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on netintel.dev.