MARKET MONITOR / CATALOGUE Services 138,998 MCP listed 41,666 x402 97,435 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-02 · 3 sources
Provider

x402-niche-briefs.fly.dev

x402-niche-briefs.fly.dev · 146 listed services · provider site

x402 Listing Quality Teaser x402 REST usage

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)....

x402-niche-briefs.fly.dev Crypto & Payments 9 calls / 30d checked 2026-11-02
0.01 USDC per call per call

GMC Product Page Schema Check x402 REST usage

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...

x402-niche-briefs.fly.dev Search & Research 4 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Single Niche Ops Brief (by slug) x402 REST usage

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....

x402-niche-briefs.fly.dev Business & Growth 4 calls / 30d checked 2026-11-02
0.01 USDC per call per call

FDA device 510(k) pathway check x402 REST checked

Classify device pathway: Class I exempt, Class II 510(k), or general wellness.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call checked

FDA supplement DSHEA claim check x402 REST checked

DSHEA structure/function claim, 30-day notification and FDA disclaimer check.

x402-niche-briefs.fly.dev Comms & Messaging 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call checked

FDA Nutrition Facts label check x402 REST usage

21 CFR 101.9 Nutrition Facts panel format and added-sugars %DV check.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

MPF & HMF calculator x402 REST usage

Merchandise Processing Fee and Harbor Maintenance Fee (FY2026).

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Air vs ocean freight break-even x402 REST usage

Compare air vs ocean including inventory carrying cost of transit days.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Steam store-page readiness check x402 REST usage

Check capsule art and tag requirements for Steam Coming Soon.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Ul etl safety mark check x402 REST usage

OSHA NRTL electrical/battery safety standard mapper for ecommerce marketplace compliance gates. Pass ?category=power_supply|luminaires|kitchen_appliance|lithium_battery (default power_supply). Returns required UL/CSA sta...

x402-niche-briefs.fly.dev Geo & Maps 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

GMC Store Policy & Contact Check x402 REST usage

Live storefront check for Google Merchant Center misrepresentation triggers. Pass ?url=<store domain or homepage>. Finds return/refund, shipping, privacy, terms and contact pages (homepage links plus common Shopify paths...

x402-niche-briefs.fly.dev Business & Growth 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

x402 Listing Quality Scanner x402 REST usage

Heuristic calls-vs-unique-payers pattern score for the top x402 resources in the CDP Bazaar and PayAI catalogs: per resource price_usdc, unique_payers, calls, wash_risk (low/medium/high) and a reason. No input. A heurist...

x402-niche-briefs.fly.dev Crypto & Payments 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Amazon Vine ROI estimator x402 REST usage

Estimate Vine enrollment cost and break-even incremental units.

x402-niche-briefs.fly.dev AI Models & Inference 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Niche catalog x402 REST usage

Catalog summary preview of the 11 agent-runnable service niche briefs: per niche slug, title, target buyer and as_of date. Pass ?category=all|ecommerce|compliance|b2b. JSON. Use to pick a slug before calling /v1/niche-br...

x402-niche-briefs.fly.dev Business & Growth 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Section x402 REST usage

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...

x402-niche-briefs.fly.dev Geo & Maps 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Platform x402 REST usage

One platform section of the suspension appeal intake pack: buyer, common policies, intake fields, evidence checklist, do-nots and first-dollar motion. Pass ?platform=google-ads|shopify-gmc|tiktok-shop-ahr|etsy. JSON. Ful...

x402-niche-briefs.fly.dev Business & Growth 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Domain x402 REST usage

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 ?domai...

x402-niche-briefs.fly.dev Web & Scraping 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Amazon A+ Content spec validator x402 REST usage

Validate A+ module image sizes, text length and prohibited claims.

x402-niche-briefs.fly.dev Media & Creative 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

FTC EnergyGuide label check x402 REST usage

16 CFR 305 EnergyGuide/Lighting Facts label and online disclosure check.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

FDA Prior Notice / FSVP check x402 REST usage

Prior Notice timing and FSVP importer obligations for food imports.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

UFLPA supply-chain tracing check x402 REST usage

Uyghur Forced Labor Prevention Act high-priority sector tracing depth.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Japan PSE/PSC/Giteki check x402 REST usage

Japan DENAN (PSE), PSC and radio (Giteki) mark requirements.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

DTC cohort repeat-purchase curve x402 REST usage

Project cumulative orders per customer from repeat rate decay.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

EU AI Act risk-tier classifier x402 REST usage

Classify AI use case into prohibited/high/limited/GPAI tier with obligations.

x402-niche-briefs.fly.dev AI Models & Inference 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

EU WEEE registration check x402 REST usage

Per-country WEEE register, authorized rep and crossed-bin symbol.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

EU REACH SVHC / SCIP check x402 REST usage

REACH Art. 33 communication and SCIP notification above 0.1% w/w.

x402-niche-briefs.fly.dev Comms & Messaging 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

California AB 1200 / PFAS check x402 REST usage

CA AB 1200 cookware disclosure, AB 1817/AB 2273 PFAS limits.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

CPSIA lead & phthalates check x402 REST usage

Children's product lead (100 ppm), paint (90 ppm), phthalates (0.1%) check.

x402-niche-briefs.fly.dev Business & Growth 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

EPA FIFRA pesticide/device check x402 REST usage

Classify pesticidal product: device (EST no.), treated article exemption, or registered pesticide.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

First-sale-for-export savings x402 REST usage

Duty savings using first-sale price instead of middleman price.

x402-niche-briefs.fly.dev Other services 2 calls / 30d checked 2026-11-02
0.01 USDC per call per call

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