x402 Listing Quality Teaser

Name: x402 Listing Quality Teaser service
Creator: Agent GDP
License: https://creativecommons.org/licenses/by/4.0/

Other x402 base

90d All

The service's listing describes it this way: Top 3 x402 resources by heuristic calls-vs-unique-payers pattern score from the CDP Bazaar and PayAI catalogs, with host, resource, unique_payers, calls and wash_risk (a heuristic score, not a finding about any seller). No input. Full scored list: /v1/listing-quality ($0.01). Website

A service is a tool an AI agent pays to call. x402 Listing Quality Teaser is listed on this page under Other, settling on Base, through x402. 30-day settled volume on this page is $4.66. The listing comes from the service catalog. Open a row for payments, payers, and chains. See Bazaar, agent payment use cases, and the methodology.

FacilitatorsCoinbase

Payee

0x847f…03a9Base

Methodology · settled volume through 2026-10-27 · catalog Oct 27, 2026, 8:02 PM UTC

Settled volume, payments, payers, average payment, use-case share, and rank
Metric	24h	7d	30d
Volume	$1.35	$4.66	$4.66
Payments	135	469	469
Payers	56	5	5
Avg payment	$0.01	$0.0099	$0.0099
Share of Other	1.2%	0.9%	0.6%
Use-case rank	#16	#24	#29

Payers can be counted more than once when they paid through more than one facilitator.

Settled volume

$4.66

n/a

Payments

469

Payers

Avg payment

$0.0099

volume / payments

Daily volume and buyers

90D 1Y All

Data through Oct 27, 2026. Since Oct 26. Earlier days in this range settled under $1. Source: public settlement logs. Methodology

Payers

Buyer concentration

64.6%

Top payer's share of lifetime volume. Not the period selected above.

Repeat buyers

80.0%

Lifetime buyers with more than one payment, divided by all buyers.

Endpoints and prices

Price, network, and asset come from the x402 Bazaar catalog.

Endpoint	Network	Asset	Price	Scheme
https://x402-niche-briefs.fly.dev/v1/listing-quality-teaser Top 3 x402 resources by heuristic calls-vs-unique-payers pattern score from the CDP Bazaar and PayAI catalogs, with host, resource, unique_payers, calls and wash_risk (a heuristic score, not a finding about any seller). No input. Full scored list: /v1/listing-quality ($0.01).	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/product-schema-check Live check of one product page for Google Merchant Center readiness. Pass ?url=<product page>. Returns parsed schema.org Product/Offer (name, image, price, currency, availability, brand, GTIN/MPN, condition), og:price vs JSON-LD price mismatch, return/shipping markup, per-field o	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/niche-brief One agent-runnable service niche brief by slug: title, buyer, first-dollar motion, as_of. Pass ?slug=<one of 11, e.g. shopify-gmc-feed-ops>. JSON. All 11 briefs: /v1/niches ($0.08). Ops notes only; no market-size claims. Unknown slug returns 404, not charged.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/abc-xyz-inventory-classifier Classify SKU by revenue share and demand variability (CV).	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/adcvd-risk-screener Screen product/origin against common AD/CVD order families.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/air-vs-ocean-breakeven Compare air vs ocean including inventory carrying cost of transit days.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/amazon-aplus-content-validator Validate A+ module image sizes, text length and prohibited claims.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/amazon-vine-roi-estimator Estimate Vine enrollment cost and break-even incremental units.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/ca-ab1200-cookware-pfas-check CA AB 1200 cookware disclosure, AB 1817/AB 2273 PFAS limits.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/ca-drop-cycle/section One section of the California Delete Act DROP 45-day cycle ops pack for registered data brokers: ops_checklist, intake_fields, or do_not, plus buyer, trigger and portal metadata. Pass ?section=ops_checklist\|intake_fields\|do_not. JSON. Full pack: /v1/ca-drop-cycle ($0.05). Ops che	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/compliance-pack/domain One domain of the ecommerce compliance ops pack: Prop 65 60-day-notice SKU file, FTC click-to-cancel (ROSCA) consent audit, or packaging EPR SKU filing. Buyer, triggers, intake fields, ops checklist, do-nots. Pass ?domain=prop65\|ftc-rosca-cancel\|packaging-epr. JSON. Full pack: /v	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/conflict-minerals-cmrt-3tg-check Dodd-Frank 1502 / EU 2017/821 CMRT readiness check.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/cpsc-cpc-sku-map/section One section of the CPSC Children's Product Certificate / General Certificate of Conformity SKU field map (16 CFR 1110 eFiling): ops_checklist, intake_fields, or do_not, plus buyer and trigger. Pass ?section=ops_checklist\|intake_fields\|do_not. JSON. Full pack: /v1/cpsc-cpc-sku-map	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/cpsia-lead-phthalates-check Children's product lead (100 ppm), paint (90 ppm), phthalates (0.1%) check.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/dtc-repeat-purchase-curve Project cumulative orders per customer from repeat rate decay.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/epa-fifra-pesticide-check Classify pesticidal product: device (EST no.), treated article exemption, or registered pesticide.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/eu-ai-act-risk-classifier Classify AI use case into prohibited/high/limited/GPAI tier with obligations.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/eu-reach-svhc-scip-check REACH Art. 33 communication and SCIP notification above 0.1% w/w.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/eu-toy-safety-en71-check EN 71 test parts and Toy Safety Regulation requirements.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/eu-weee-registration-check Per-country WEEE register, authorized rep and crossed-bin symbol.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/fda-food-nutrition-label-check 21 CFR 101.9 Nutrition Facts panel format and added-sugars %DV check.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/fda-medical-device-510k-check Classify device pathway: Class I exempt, Class II 510(k), or general wellness.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/fda-prior-notice-fsvp-check Prior Notice timing and FSVP importer obligations for food imports.	base	USDC	$0.01	exact
https://x402-niche-briefs.fly.dev/v1/fda-supplement-dshea-check DSHEA structure/function claim, 30-day notification and FDA disclaimer check.	base	USDC	$0.01	exact

Facilitators used

Facilitator	Volume	Tx	Share
Coinbasex402	$4.66	469	100.0%

Other services in Other

All in this use case

Pocket Network#1 · $108.80 30d
StableStudio#2 · $103.96 30d
SolEnrich#3 · $57.39 30d
60SecMonitor Status API#4 · $33.31 30d
win.oneshotagent.com#5 · $23.33 30d

How we count x402 Listing Quality Teaser

We read settlements directly from each chain's public records and refresh them every few minutes.

Data through 2026-10-27. Source: public settlement logs.

Full methodology → · How we compare with other trackers →

Cite this

APA

Agent GDP. (2026). x402 Listing Quality Teaser [Data set]. Retrieved October 27, 2026, from https://agentgdp.io/service/x402-niche-briefs.fly.dev.

MLA

"x402 Listing Quality Teaser." Agent GDP, 27 Oct. 2026, https://agentgdp.io/service/x402-niche-briefs.fly.dev.

BibTeX

@misc{agentgdp_x402_listing_quality_teaser_2026,
  author = {{Agent GDP}},
  title = {x402 Listing Quality Teaser},
  year = {2026},
  url = {https://agentgdp.io/service/x402-niche-briefs.fly.dev},
  note = {Retrieved October 27, 2026. Data through 2026-10-27. Licensed under CC BY 4.0.},
  license = {https://creativecommons.org/licenses/by/4.0/}
}

Plain text

x402 Listing Quality Teaser: $4.66 settled volume (7d), 469 payments, 5 buyers. Agent GDP, data through 2026-10-27. https://agentgdp.io/service/x402-niche-briefs.fly.dev Retrieved October 27, 2026.

Data from Agent GDP (https://agentgdp.io/service/x402-niche-briefs.fly.dev), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).

Payers on a day can be counted more than once if they paid through more than one facilitator. Growth compares this period with the previous period of the same length. The page link uses the service's site when we have one, and the payee address otherwise.

Volume and payment counts include earlier days. Transaction-level detail available from arc from October 26, 2026, base from October 23, 2026, polygon from October 27, 2026, solana from April 12, 2026, tempo from June 22, 2026.

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Cite this

APA

Agent GDP. (2026). Service settled volume [Data set]. Retrieved October 27, 2026, from https://agentgdp.io/service/x402-niche-briefs.fly.dev.

MLA

"Service settled volume." Agent GDP, 27 Oct. 2026, https://agentgdp.io/service/x402-niche-briefs.fly.dev.

BibTeX

@misc{agentgdp_service_settled_volume_2026,
  author = {{Agent GDP}},
  title = {Service settled volume},
  year = {2026},
  url = {https://agentgdp.io/service/x402-niche-briefs.fly.dev},
  note = {Retrieved October 27, 2026. Licensed under CC BY 4.0.},
  license = {https://creativecommons.org/licenses/by/4.0/}
}

Plain text

Service settled volume. Agent GDP. https://agentgdp.io/service/x402-niche-briefs.fly.dev. Retrieved October 27, 2026.

Data from Agent GDP (https://agentgdp.io/service/x402-niche-briefs.fly.dev), licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).

Time	Daily settled volume for x402 Listing Quality Teaser
2026-10-26	$2.83
2026-10-27	$1.35

Time	Daily buyers for x402 Listing Quality Teaser
2026-10-23	1
2026-10-24	2
2026-10-25	12
2026-10-26	16
2026-10-27	56

Time	Daily settled volume for x402 Listing Quality Teaser
2026-10-26	$2.83
2026-10-27	$1.35

Time	Daily buyers for x402 Listing Quality Teaser
2026-10-23	1
2026-10-24	2
2026-10-25	12
2026-10-26	16
2026-10-27	56