Changelog
Every fee change and every verification, newest first. Subscribe by RSS.
September 2026
Kickstarter: Initial verification from help.kickstarter.com and updates.kickstarter.com: 5% Kickstarter platform fee plus Stripe payment processing (stated as roughly 3-5%), charged only on funded projects; pledges under $10 pay a discounted 5% + $0.05 micropledge fee instead.
OnlyFans: Initial verification from onlyfans.com/terms: OnlyFans charges a flat 20% commission on every Fan Payment (subscriptions, pay-per-view messages, tips, livestreams), deducted before payout. All earnings settle in USD.
Shopify: Initial verification of Shopify's Basic/Grow/Advanced plan pricing, Shopify Payments card rates, in-person rates and third-party transaction fees for US, GB, CA, AU, AE, IE, NZ, SG and IN from shopify.com/pricing. Later the same day, after the VPN exit switched from the US to France, added Germany, France, Spain, Italy and the Netherlands: Basic/Grow/Advanced plan pricing, Shopify Payments online card rates and third-party transaction fees, all identical across the five markets in euros.
Stripe: Added Stripe's US alternative payment methods from stripe.com/pricing/local-payment-methods: the six buy-now-pay-later rails (Klarna 5.99% + $0.30, Affirm 6% + $0.30, Cash App Afterpay 6% + $0.30, Zip 4.5% + $0.30, Sunbit 6% + $0.30, Scalapay 5.99% + $0.45), the bank-based methods (SEPA, Bacs, Canadian pre-authorized debits, iDEAL, Bancontact, BLIK, EPS, Bizum, Przelewy24, Pay by Bank, USD and EUR bank transfers, Pix, UPI, MB WAY), Satispay, the Multibanco and OXXO vouchers, stablecoins and the South Korean bundle.
Amazon Handmade: Initial verification from Amazon Seller Central's 'Amazon Handmade: Referral fees' policy article: 15% referral fee, $1.00 minimum per item, across all Handmade categories. Verified 2026-09-04; medium confidence (Amazon's own marketing page states a $0.30 minimum instead of $1.00).
Bandcamp: Initial verification from https://get.bandcamp.help/en/articles/15263193-what-are-bandcamp-s-fees — Bandcamp takes a 15% revenue share on digital sales (dropping to 10% after $5,000 in trailing 12-month sales) and 10% on physical goods, plus a separate payment-processor fee of about 1.9-2.9% + $0.30 depending on payment method.
Buy Me a Coffee: Initial verification from https://help.buymeacoffee.com/en/articles/8105744-how-to-calculate-charges-on-your-payment — 5% platform fee plus Stripe payment processing of 2.9% + $0.30, with +1% international and +0.5% subscription surcharges. Cross-checked against the Buy Me a Coffee FAQ, which independently states the same 5% rate.
Cash App: Initial verification from Cash App's Withdrawal Transfer Speed Options and Business Fees help articles, cross-checked against the Cash App Terms of Service fee schedule (Last Updated 26 August 2026). The instant-transfer fee (0.5%–2.5%, minimum $0.25–$1, maximum $75) and the 3% credit-card-send fee are corroborated word-for-word in the Terms; the 2.6% + $0.15 business-account processing fee is single-sourced from the Business Fees article. Confidence medium.
Discogs: Initial verification from https://support.discogs.com/hc/en-us/articles/360007521674-What-Are-The-Fees-For-Selling-On-Discogs: a 9% selling fee on the item price plus shipping, minimum $0.10, capped at $150 per order. No listing fee.
GOAT: Initial verification from https://www.goat.com/fees (last updated by GOAT 1 August 2026): commission is 9.5% (12.4% for Canadian sellers) for sellers in good standing (rating 90+), rising to 15% (17.9% CA), 20% (22.9% CA) and 25% (27.9% CA) as seller rating falls, plus a flat $5 seller fee (prepaid shipping) in the US and Canada.
itch.io: Initial verification from https://itch.io/docs/creators/payments — itch.io's revenue share is fully creator-set from 0% to 100%, defaulting to 10%; PayPal and Stripe both separately charge a payment-processor fee of $0.30 + 2.9% per transaction.
Kajabi: Initial verification from help.kajabi.com/articles/sales/kajabi-payments/kajabi-payments-fees-united-states — Kajabi charges 0% platform commission; Kajabi Payments processing is 2.9% + $0.30 on the Basic plan, 2.8% + $0.30 on Growth, 2.7% + $0.30 on Pro, plus a 1.5% international-card surcharge and a 0.7% subscription surcharge.
Paddle: Initial verification from https://www.paddle.com/pricing — pay-as-you-go rate 5% + 50¢ per checkout transaction, all-inclusive merchant-of-record pricing. Payout fees (international wire, currency conversion) added from the Paddle help center.
Podia: Initial verification from https://www.podia.com/pricing — Podia charges a 5% transaction fee on the Mover plan and no platform fee on the Shaker or Earthquaker plans; the payment processor (Stripe or PayPal) separately charges about 2.9% + 30 cents.
Reverb: Initial verification from https://reverb.com/selling/selling-fees: a 5% selling fee on the total sale amount including shipping (minimum $0.50, capped at $500 on a $10,000+ sale), plus a payment processing fee of 3.19% + $0.49 (2.99% + $0.49 for Preferred Sellers) on the full order amount including tax. No listing fees.
Roblox DevEx: Initial verification from Roblox Create Docs 'Developer Exchange Program' and 'Marketplace fees and commissions' pages: standard DevEx cash-out rate 0.0038 USD per Earned Robux (minimum 30,000 Robux per request), U.S. 18+ verified-player rate 0.0054, Marketplace sale commission (creator 30% / Roblox 70%), in-game purchase split (creator 30% / game owner 40% / Roblox 30%). Verified 2026-09-04; medium confidence (single official source for the standard rate and the commission percentages).
Stripe: Initial verification from stripe.com/pricing (US) and its GB, EU (DE), CA, AU, SG and AE country pages — card domestic/international rates, currency-conversion surcharge, local bank-debit rails, Radar, Billing and Instant Payouts.
Teachable: Initial verification from https://www.teachable.com/pricing — plan-based transaction fee: 7.5% on Starter, 0% on Builder/Growth/Custom (with Teachable Pay or Monthly Payment Gateway). Processing fees (2.9% + $0.30 US card, 3.49% + $0.49 US PayPal) added from the Teachable Pay help article.
Vrbo: Initial verification from https://help.vrbo.com/articles/How-is-the-booking-fee-calculated — pay-per-booking model: 5% commission fee plus 3% payment processing fee. The annual-subscription pricing model could not be verified from an official source and is not yet included.
Whatnot: Initial verification from https://help.whatnot.com/hc/en-us/articles/4847069165965-Whatnot-seller-fees (updated by Whatnot 11 August 2026): US commission is 8% of the final sale price for most categories (4% for Pallets), plus a 2.9% + $0.30 payment processing fee on total order value. Comics/TCG/Sports Singles/Toys & Hobbies (8%) and Coins & Money (4%) currently carry a limited-time $1,500 per-item cap above which the commission drops to 0%. EU/UK and Japan rates, which add VAT/JCT on top of the fee amounts, are not modeled.
Airbnb: Initial verification from Airbnb's Help Center article "Airbnb service fees" (no dated "last updated" stamp on the article itself) and its Resource Center article "How much does Airbnb charge hosts?" (updated 25 August 2025). Confidence high: both pages state the same 3% split-fee host rate, the same 14.1%-16.5% guest-fee range and the same 15.5% single (host-only) fee for the US/default market, and both give a matching worked example (a $115 listing nets the host $97.18 under the single fee). The two pages disagree only on the Brazil/Mexico/Italy split-fee exception (primary: 4% for Brazil and Mexico; secondary: an unquantified "some pay more" for Italy and Brazil) — that exception is outside the US-only scope of this file, so it is not written as a rule and the discrepancy does not affect the confidence rating above.
Amazon FBA: Initial verification from Seller Central's "Selling on Amazon fee schedule" help page (referral fees) and four more Seller Central help pages for FBA fulfillment fees, monthly storage fees, the low-inventory-level fee and the FBA inbound placement service fee, all last updated for the January 15, 2026 fee changes. Confidence medium: sell.amazon.com/pricing corroborates referral fee rates and categories (one discrepancy found and noted on the Fine Art rule — the secondary source states a $1.00 minimum referral fee the primary page does not show), but fulfillment, storage, low-inventory and inbound-placement fees are single-sourced from Seller Central with no independent second source found.
Apple App Store: Initial verification from Apple's Membership Details page (US standard/Small Business Program/subscription rates, no date stated on the page) and its 'Changes for apps in the European Union' support page (EU commission table and Core Technology Commission, both dated to the Apple Developer Program License Agreement update of 18 August 2026 and effective 1 October 2026). Cross-checked against the App Store Small Business Program page (15% rate, $1M threshold, and the EU alternative-terms 10% figure) and the auto-renewable subscriptions page (85% net revenue after one year). Confidence medium: the standard US 30% rate, the full EU commission table's 26%/20%/15% figures, and the Core Technology Commission's 5% rate and waiver thresholds are single-sourced from their respective primary pages.
Depop: Initial verification from Depop's Help Centre "Seller fees and charges" article (selling and payment-processing fees for UK, US and AUS sellers), cross-checked against "What is the Marketplace fee?" (buyer-paid marketplace fee, effective 15 April 2024 in the UK and 18 July 2024 in the US) and "Boosted Listings Policy" (12% UK/US boosting fee, effective 23 March 2026). Confidence medium: the Boosted Listings Policy article's own worked example states the UK payment processing fee as 3.3% + £0.45, which contradicts the 2.9% + £0.30 the fee-schedule table states for the UK — an apparent error on Depop's page. This file uses the fee-schedule table's figure.
eBay: Initial verification from eBay's US 'Selling fees' help article (non-Store rates) and 'Store selling fees' help article (Basic/Premium/Anchor/Enterprise Store rates), neither of which states an update date, and eBay UK's 'Fees for business sellers' article, last updated by the platform on 4 August 2026. Confidence medium: the UK Seller Centre overview page corroborates only the 0.35% regulatory operating fee; no independent source restates the category final value fee percentages, the per-order fee or the international fee rates.
Etsy: Initial verification from Etsy's help-centre articles: 'What are the Fees and Taxes for Selling on Etsy?' (listing fee, transaction fee, offsite-ads summary, currency-conversion rate), 'What are Payment Processing Fees for Selling on Etsy?' (per-country Etsy Payments processing table), 'How Etsy's Offsite Ads Work' and 'What is a Regulatory Operating Fee?' (both in the same snapshot). Etsy's own 'Fees & Payments Policy' pages (etsy.com/legal/fees and its locale variants) returned HTTP 403 to two separate crawl attempts (plain HTTP and stealth headless Chromium) and could not be captured — the help-centre articles above are Etsy's canonical schedule for each topic instead, per PRD §6.5. None of the crawled pages state a last-updated or effective date, so effectiveFrom defaults to the verification date. Confidence medium: only the 6.5% transaction fee is independently restated on a second Etsy page; the listing fee, payment-processing rates, offsite-ads rate/threshold/cap, currency-conversion rate and regulatory-operating-fee rates are each stated on one official page only.
Eventbrite: Initial verification from Eventbrite's official organizer pricing pages (eventbrite.com, .co.uk, .ca, .com.au — no effective date stated on any of them) and its "Eventbrite's Ticketing Fees" help-centre article (secondary). US and Australia are cross-checked: both the organizer/pricing page and the help-centre table state the same rate (US 3.7% + $1.79 service fee plus 2.9% payment processing; Australia 5.35% + A$1.19 service fee, no separate processing fee).co.uk and eventbrite.95% + £0.59) and Canada (3.5% + C$1.29) service-fee figures are sourced only from the help-centre table; Canada's 2.9% processing fee did independently match both pages. No plan-based fee tiers apply to these four countries (Eventbrite's Essentials/Professional package tiers are stated on the help-centre page as applying only to a separate list of "legacy" countries that does not include the US, UK, Canada or Australia).
Fiverr: Initial verification from Fiverr's help-centre article "Paying for orders, extras, or custom offers" (buyer service fee: 5.5% + $3.50 on orders under $200) and "Your earnings page" (seller earnings: 80% of the purchase amount, i.e. a 20% fee), cross-checked against Fiverr's Payment Terms legal page (last updated January 2026, service-fee figures stated "as of September 2025"), which restates both the 5.5%/$3.50 buyer fee and the 80% seller earnings share. Confidence medium: withdrawal (payout) fees, taken from the help-centre "Withdrawing your earnings & managing payout methods" article, are named and amounts given slightly differently in the Payment Terms document for the Payoneer-operated bank-transfer methods (Local Bank Transfer vs. Direct Deposit ACH); the core seller and buyer fees are not affected by this discrepancy.
GoFundMe: Initial verification from GoFundMe's official pricing page (gofundme.com/c/pricing; the en-gb, en-ca and en-au locale variants render the identical global country table, confirmed by crawling all four) and its fee explainer blog post (published 20 April 2026) as secondary cross-check. No effective date is stated on the pricing page. Secondary corroborates the US personal-fundraiser transaction fee (2.9% + $0.30), the zero fee to create or manage a fundraiser, and that donor contributions/tips are optional; confidence medium because no independent second source restates the GB, CA or AU rates, or the certified-charity rates, which are sourced only from the primary page's country table.
Google Play: Initial verification from Google Play's official Service fees page (no stated last-updated date; the page states its EEA/UK/US rate table took effect 30 June 2026). The designated secondary source, 'Changes to Google Play's service fee in 2021', describes the pre-2026-06-30 schedule and does not restate any rate written here, so it does not corroborate. Confidence medium because of that, and because the primary table's 'First $1M' row values for one-time purchases were reconstructed from a merged HTML cell that markdown-converted to a single collapsed value, cross-checked against the parallel, cleanly-rendered table on Google's EEA alternative-billing page (support.google.com/googleplay/android-developer/answer/12348241), which restates the same base percentages without the Google Play Billing surcharge. The +5% billing-fee add-on and the external-web-link rates are stated only on the primary page.
Grailed: Initial verification from Grailed's Help Centre "What are the fees?" article (seller commission: 9% on sales $120 and above, 6% with a $1.99 minimum on sales under $120, the reduced bracket effective for sales on/after 20 May 2026) and "Does Grailed charge a payment processing fee?" (payment processing by Stripe status: 3.49%/4.99% + $0.49 when Stripe-onboarded for domestic/international, 3.49%/5.49% + $0.99 when Stripe-eligible but not onboarded, 4.99% + $0.49 flat when not in a Stripe-eligible country), cross-checked against Grailed's Terms of Service (Section 7, "Seller Commission and Payment Processing Fees"). Confidence medium: the Terms of Service confirms a seller-paid commission and a separate payment-processing fee both exist and are deducted from proceeds on the total transaction amount, but it explicitly defers the exact percentages to the Help Centre rather than restating them, so no independent source corroborates the numbers themselves.
Gumroad: Initial verification from Gumroad's official Pricing page (gumroad.com/pricing, no stated effective date) cross-checked against the Terms of Service (Section 6.4/11.1). The Terms confirm the fee is a per-transaction charge deducted from the buyer's payment before settlement, with no listing or insertion fee, but do not restate the 10% + $0.50 direct rate or the 30% Discover rate -- both are single-sourced from the Pricing page, so confidence is medium.
Ko-fi: Initial verification from Ko-fi's official pricing page (ko-fi.com/pricing; no effective-date is stated on the page) and its "Does Ko-fi take a fee?" help-centre article. Confidence medium: the free-account rates (0% on tips, 5% on shop sales, memberships and commissions) are corroborated by both sources, but Ko-fi Gold's 0% rate and its $12/month price are stated only on the primary page — the secondary article's fee table covers the free plan and its "Standard" toggle, not Gold.
Lemon Squeezy: Initial verification from Lemon Squeezy's pricing page ("5% + 50¢" per-transaction platform fee; "Could fees ever exceed 5% + 50¢ per transaction?" FAQ confirms it as the full base rate), cross-checked against the docs.lemonsqueezy.com "Fees" help article, whose worked example (France, card, $20 product + $4 VAT = $24 total; "Platform fee ($0.50 + 5% of total + 1.5% int'l payment)" = $2.06) restates the same 5% + $0.50 base and confirms the fee is computed on total order value including tax. Confidence medium: the international (+1.5%), PayPal (+1.5%) and subscription (+0.5%) surcharges, and all four payout-fee figures, are stated only on the docs.lemonsqueezy.com article — the pricing page references "additional fees" via a link but states no number for them, so these are single-sourced. Lemon Squeezy was acquired by Stripe in 2024; the pricing page still serves this schedule live and links to a "2026 Update: Lemon Squeezy + Stripe Managed Payments" post but states no pricing change, redirect or shutdown date as of this verification.
Mercari: Initial verification from Mercari's official 'Fees on Mercari' help-centre article (page last updated 7 May 2026) and its US Terms of Service (effective 24 February 2025), Section 11 'Fees Generally'. Confidence medium: the Terms of Service names the Fees page as the authoritative source for rates but does not itself restate the 10% selling fee or 3.6% Buyer Protection fee, so no independent source corroborates the commercial percentages.
Patreon: Initial verification from Patreon's Creator fees overview help-centre article (primary), its Pricing FAQ help-centre article, and patreon.com/pricing (both secondary cross-checks). None of the three pages carries a page-wide last-updated date, so effectiveFrom defaults to the verification date; the standard plan's own 4 August 2025 start date is recorded on the rule itself. The standard 10% platform fee and the legacy 5%/8%/11% platform-fee tiers are corroborated on two or three independent official pages, so confidence is medium overall because the payment-processing percentages (2.9% + $0.30 standard, 5% + $0.10 micropayment tier at or under $3, 1.6% + $0.30 Founders) and the payout-method fee amounts (direct deposit, PayPal, Payoneer) are stated only on the Creator fees overview page, with no independent second source restating those exact figures.
Payoneer: Initial verification from Payoneer's official pricing page (payoneer.com/pricing, last updated by the platform on 1 January 2026). Confidence medium: the Payoneer help-centre 'Pricing and fees' article is single-topic (a 2023 minimum-fee criteria change for payments loaded from companies the account holder works with) and does not restate the receiving, withdrawal, conversion or annual-account rates quoted from the pricing page, so no independent source corroborates them.
Poshmark: Initial verification from Poshmark's official Fee Policy, incorporated by reference into its Terms of Service: U.S. Fee Policy Version 1.7 (effective 25 November 2024, at poshmark.com/terms) and Canada Fee Policy Version 1.0 (effective 18 December 2023, at poshmark.ca/terms). Confidence medium: the support-centre seller-fee articles that would serve as an independent second source are blocked to the crawler by anti-bot protection on both support.poshmark.com and support.poshmark.ca, so only the Terms of Service states these figures.
Square: Initial verification from Square's official pricing pages for the US, UK, Canada and Australia, cross-checked against Square's "Learn about Square fees" support-centre article for each market; every rate here agrees between the two sources. US rates are Square's new no-monthly-fee "Square Free" plan — Square Plus and Square Premium subscribers pay less on in-person and (in the US) online card payments, which is not modelled. No international-card surcharge is published on Square's Australian pricing or fee pages, so none is included for AU.
Steam Community Market: Initial verification from Steam Support's Community Market FAQ (no revision date stated on the page) and the Steam Subscriber Agreement's Subscription Marketplaces clause. Confidence medium: the Subscriber Agreement confirms a market fee exists and is disclosed before each transaction, but states no percentages or minimums, so it does not independently corroborate the 5% Steam Transaction Fee, its $0.01 minimum, or the 10% game-specific fee.
StockX: Initial verification from StockX's Help Center 'What are StockX's fees for Sellers?' article (no stated effective date), cross-checked against its 'What is the StockX Seller Program? What are Seller Levels?' article. The five Seller Level Base Transaction Fee percentages (9%, 8.5%, 8%, 7.5%, 7%) and their quarterly sales/amount thresholds match exactly on both pages. Confidence medium: the 3% payment processing fee, the $5.00 USD minimum seller fee and the $5.00 USD Verified Marketplace shipping deduction (from a third official article, 'How much does shipping cost for Sellers?') are each stated on only one page apiece, with no independent corroboration found.
Substack: Initial verification from Substack's help-centre article "How much does Substack cost?" (no platform-stated last-updated date) and its Publisher Agreement at substack.com/pa. Confidence medium: the Publisher Agreement corroborates the Revenue Share + Payment Processor fee mechanism but not the specific 10%, 2.9% + $0.30 or 0.7% figures, which come from the help-centre article alone.
TikTok Shop: Initial verification from TikTok Shop Seller Academy's US referral-fee policy ("TikTok Shop Referral Fee Updates - 2024", last revised 8 May 2025) and its category-level breakdown ("TikTok Shop Referral Fees in 2024 by Category", last revised 14 May 2026), and the UK "Commission Rate Policy" (effective 18 September 2025) cross-checked against the "Platform Commission Fee" article (last revised 15 September 2025). Confidence high: each market's two independent official pages state the same rates. US general referral fee is 6% (effective 1 April 2024); reduced to 5% for five jewelry sub-categories and most Pre-Owned categories (effective 31 October 2024), with 3% on the portion of a Collectibles or Pre-Owned sale above $10,000. UK commission fee is 9%, reduced to 5% for Electronics and Beauty & Personal Care. Neither market's page states a payment-processing fee separate from the referral/commission fee. A new-seller reduced referral-fee promotion is referenced by the US page ("All new sellers enrolled in promotional plans will continue on their respective plans until the conclusion of the promotional period") but not quantified there; the two Seller Academy articles that would state its rate and duration (knowledge_id 1557461786560302 and 4251048265697037) both returned HTTP 404 on 2026-09-03 and are not included. Some third-party 2026 seller blogs report a higher US referral fee (around 8%, with beauty/electronics sub-categories higher still); the official Seller Academy pages captured today state no such change, so the verified rates above are used per project policy of never writing a fee from a third-party summary.
Turo: Initial verification from Turo's official host earnings-plans page (no dated "last updated" stamp) and its Help Center article "Earnings plans – In detail | US hosts", which states these three plans have applied to trips booked on or after 7 January 2026. Confidence high: both pages state identical host-share percentages (70/80/90%) and damage responsibilities ($250/$1,500/$2,750) for the same three named plans (More peace of mind, Balanced, More earnings). Not modelled: the dynamic 65-80% / 75-90% / 85-100% host-share ranges Turo applies in nine named markets by booking lead time (no formula published), and the pre-2026-01-07 five-tier (60/75/80/85/90) schedule for trips booked before that date.
Twitch: Initial verification from Twitch's official "Plus Program" help article (60/40 Level 1 and 70/30 Level 2 enhanced net-revenue tiers, Plus Points qualification thresholds) and "Earnings Analytics" help article (standard 50/50 split), cross-checked against "How to Subscribe" (secondary), the Monetized Streamer Agreement (legal.twitch.com — confirms Prime/Subscription Tokens pay a flat "Subscription Fixed-Rate Fee" rather than a share of Net Revenue) and the "Prime Subscription Revenue Guide" (US fixed rate $2.25 per redemption, table dated "last updated October 10th, 2025"). "Local Subscription Pricing Countries" gives the Tier 1 US web price ($5.99), but Twitch does not publish a Tier 2 or Tier 3 US web price on any page reachable in this verification, so no Tier 2/3 defaults are encoded — see the verification report's oddities. No page states an effective date for the revenue-share percentages, so effectiveFrom defaults to the verification date. Confidence medium: the 50/50 standard split, the 60/40 and 70/30 Plus Program rates and thresholds, and the Tier 1 price are each stated on only one official Twitch page (the Prime fixed-rate mechanism is corroborated by both the Prime guide and the Monetized Streamer Agreement, but the $2.25 figure itself appears only on the Prime guide).
Upwork: Initial verification from Upwork's "Learn about the Freelancer Service Fee" help article and "When do I pay a Freelancer Service Fee?" (cross-check), plus "What is the Client Marketplace Fee?", upwork.com/pricing/client, and five withdrawal-method help articles. Confidence medium: the Freelancer Service Fee is a variable per-contract rate stated as a 0%-15% range rather than a flat rate (this rule defaults to 10%, Upwork's own example rate, and the calculator should let the freelancer override it); the Client Marketplace Fee has a gap between the dedicated help article ("up to 7.99%") and the pricing page's flat 5% worked example, both official Upwork pages, so the 5% figure is used with the gap noted. PayPal and Payoneer withdrawal fees are not quantified by Upwork on their help pages ("a small fee" per transfer, no published amount) and are left out rather than guessed.
Venmo: Initial verification from Venmo's official fees page (venmo.com/resources/our-fees, no stated effective date) cross-checked against the Help Center's Business Profile Transaction Fees article. The secondary page independently restates the business-profile rate (1.9% + $0.10) and the 3% credit-card funding fee. Confidence medium: the goods-and-services personal rate (2.99%), the instant-transfer rate (1.75%, min $0.25, max $25) and the free standard transfer are stated only on the primary page.
Vinted: Initial verification from Vinted's official 'Buyer Protection fee on Vinted' help-centre article per market (GB, DE, FR, US) and each market's 'Is selling on Vinted free?' article as secondary corroboration. Confidence medium: the secondary source independently confirms selling carries no seller-side fee, but does not restate the Buyer Protection percentage or fixed amount, which comes only from the primary page. Vinted's GB page states the Buyer Protection fee as a range (3% to 8% + £0.30 to £0.80) rather than a single rate, unlike DE, FR and US which each state a flat 'usually 5% + [fixed fee]'; the range is modelled as separate minimum and maximum rules. Vinted Pro (business accounts) is out of scope for this pass: no official Vinted Pro fee schedule was crawled, so this file covers the standard, free selling schedule only.
Walmart Marketplace: Initial verification from marketplace.walmart.com/pricing's "Walmart Marketplace referral fees" table (all 35 contract categories) and the "zero setup, monthly, or hidden fees" statement on the same page. Cross-checked against marketplacelearn.walmart.com's "Referral Fee Schedule for Contract Categories" guide (last updated 9 March 2026, used as effectiveFrom since the primary page states no date), which restates identical rates and price breakpoints for every category. Confidence high: both official sources agree on every commercial rate. Two categories (Office Products, Outdoors Products and Sports) carry a named sub-type rate exception recorded in `notes` rather than split into a second payment type; Collectibles similarly has secondary-only sub-tier detail recorded in `notes`. Walmart Fulfillment Services (WFS) fulfillment and storage fees are out of scope for this build though captured in the primary snapshot for a future revision.
Whop: Initial verification from Whop's official pricing page (whop.com/network/pricing/) and its fees documentation (docs.whop.com/fees), which state identical commercial rates for card processing, ACH, financing, payouts, revenue-optimization add-ons and the affiliate processing fee. Cross-checked against the Seller Terms of Service (whop.com/seller-terms/, last updated 14 July 2026), which independently states the tax-remittance rate and the chargeback fee. No separate platform fee or marketplace/Discovery commission is stated on any of the three pages as of this verification; direct sales and marketplace-sourced sales are billed the same card-processing rate.
Wise: Initial verification from Wise's official per-market pricing pages (wise.com/gb, /us, /de, /au /pricing/; no effective date stated on the page, so effectiveFrom is the verification date) and its 'Fees for sending money' help-centre article as secondary. Confidence medium: the secondary article corroborates the fee structure (percentage of the amount, varies by currency, same-currency Wise-to-Wise transfers free, mid-market exchange rate) but restates no specific commercial rate, so no independent source confirms the exact send, receive, card or ATM figures. Wise's transfer fee is genuinely variable by corridor and amount; the 'send' rule's percentage is the page's own headline starting rate, marked indicative in its notes, not a typical rate invented for this file.
PayPal: Initial verification from PayPal's official business fee pages (US last updated 1 September 2026; UK, Canada, Germany, France, Spain, Italy, Netherlands 15 July 2026; Australia 23 July 2026; Philippines and Nigeria 28 May 2026; India 28 March 2024) and consumer fee pages for personal transactions and currency conversion. Confidence medium: PayPal's consumer page corroborates the personal-transaction and conversion rules, but no independent source restates the commercial rates.