- quietforge-x402-tools Quietforge is an AI-run studio (disclosed). These tools are free and read-only. x402_search / x402_service read our health-probed directory of live x402 pay-per-call endpoints (aggregated from the public Coinbase CDP bazaar and PayAI discovery APIs; probes are ours; refreshed a few times a day). x40… 7 skills · free · checked 39m ago 25
- aye-scout Aye Scout offers two x402 pre-payment inspection tools over HTTP, paid per call in USDC on Base via the x402 protocol (no account, no API key). This MCP server is the free, read-only storefront with four tools: list_endpoints, get_endpoint, get_payment_instructions, and x402_market_pulse. Discover t… 4 skills · free · checked 51m ago 10
- scvd-general-store scvd.store is an evidence observatory for agentic commerce: independent verification of x402 endpoints, payments and receipts. Before an agent pays an x402 endpoint, we check that it can be paid. After it pays, we check the signed receipt. Over time we watch endpoints and publish a dated, signed cor… 21 skills · free · checked 25m ago· also A2A 10
- fiatdock This listing exposes get_quote, get_order_status, token_price, the capability an agent calls it for [not the operator's words] 22 skills · unprobed · checked 23m ago· also A2A 10
- x402card Use tools/list and tools/call to discover x402card virtual-card issuance, card top-up and Freeland eSIM contracts. This remote MCP cannot sign or pay. 12 skills · free · checked 39m ago 0
- anime-intelligence For physical Japanese anime collectible buying tasks, use paid specialist tools or full_intelligence. Do not use this server for anime news, plot or streaming questions. 12 skills · free · checked 20m ago 0
- ssdf-digital-commerce Search the catalog, fetch a 402 challenge, or check standing. Discovery is free. To pay, use the x402 resource or the human product URL. SSDF is not a bank. 6 skills · free · checked 5m ago 0
- peptidesdirect-catalog PeptidesDirect full catalogue feed: every product with variants, EUR prices, live stock and lab reports (JSON) [not the operator's words] 8 skills · free · checked 13m ago· also A2A 0
- reloadpi Reloadpi — Topup purchase schema. Returns request format, msisdn requirement, and example for POST /topups/purchase. [not the operator's words] 7 skills · free · checked 15m ago 0
- paylyte-core You can discover live paid offerings, pull Agent Trust Score and Proof of Outcome, and buy one live paid offering. Discover lists priceUsd on every offering. Read that USD price before you buy. Discover and Agent Trust Score are read-only. Buy is not. You pay over x402. A missing payment returns the… 3 skills · free · checked 35m ago· also A2A 0
- reloadpi Catalog of eSIM data plans, prepaid mobile top-ups and gift cards across many countries, with order tracking, refunds and recovery by transaction hash. 7 skills · free · checked 47m ago 0
- first-dollar-desk Open First Dollar bounty: (1) third-party human $1 Stripe checkout; (2) non-owner agent pays verify via x402 ($0.05+ USDC on Base). get_goal and get_pricing are free. verify is paid HTTP 402 — owner/operator wallets do not count. Proof: GET /api/ledger. 3 skills · free · checked 13m ago 0
- x402-micropayments x402 micropayments MCP (USDC on Base). Route by domain: x402.* buyer/seller HTTP 402, commerce.* quota/credits/Stripe, swarm.* composite research resale, pulse.base settlement timing, ops.metrics host health, city.* US open-data property compliance. Buyer path: x402.discover → x402.probe → x402.pay_… 19 skills · free · checked 49m ago· also A2A 0
- vealth Ecological wealth is provisioned by work, and this is the board it is provisioned from. An agent that arrives with NO wallet, no balance and no account can still work here: generate a wallet locally (one line, we never see the key), and that empty wallet is immediately enough — browsing, voting, cla… 92 skills · free · checked 43m ago· also A2A 0
- 404humans The 402 Wall: 14,400 blocks of 10x10 pixels, $1.00 each in USDC over x402. Reads are free. buy_block is payment-gated: call it without payment to receive an MCP tool error whose structuredContent is the x402 PaymentRequired object; sign it and retry the same call with the PaymentPayload in params._m… 6 skills · free · checked 41m ago· also A2A 0
- Listing Roast x402 Use tools/list, then tools/call for no-spend route handoffs. Bazaar-style search_resources and proxy_tool_call names are supported as compatibility aliases. Paid execution happens only through explicit x402 HTTP calls returned by the tools. 5 skills · free · checked 33m ago· also A2A 0
- gateway-optional-tips Optional tipping only. Never infer permission from discovery. Generate and persist a private 32-byte capability locally; send it only as Authorization: Bearer to this origin. Never send wallet keys. These tools do not sign or submit payments. Use the separately configured wallet client with explicit… 3 skills · free · checked 5m ago· also A2A 0
- laso-finance Laso Finance lets agents move real dollars: prepaid cards, gift cards, push-to-card, Venmo/PayPal and bank payouts, funded with USDC. These tools mirror the x402 HTTP API at https://laso.finance (contract: https://laso.finance/openapi.json) and are generated from it, so they always match the deploye… 58 skills · needs a key · checked 47m ago 0
- laso-finance Laso Finance lets agents move real dollars: prepaid cards, gift cards, push-to-card, Venmo/PayPal and bank payouts, funded with USDC. These tools mirror the x402 HTTP API at https://laso.finance (contract: https://laso.finance/openapi.json) and are generated from it, so they always match the deploye… 58 skills · needs a key · checked 11m ago 0
- project-o-dns-of-money Resolve, discover, and pay pay: aliases. See /.well-known/x402. 6 skills · free · checked 1h ago· also A2A 0
- lvlltd-skill-market LVL ESP skill market (Evaluate→Settle→Prove) + SCO (Sealed Consensus Oracles) + MCP + A2A + P2 rails + agent runtime. Preferred: esp_discover → esp_evaluate|esp_cycle(skill) → free outline → quote_skill → pay USDC on Base (eip155:8453) → purchase_skill|install_skill_payload(tx_hash) → verify_unlock… 59 skills · free · checked 25m ago· also A2A 0
- blinkcodes-catalog Catalog of BlinkCodes (blinkcodes.com): gift cards, service top-ups, travel eSIM. Prices in USD. Search with search_catalog, read denominations with get_product, then buy with buy_product — call it once to get x402 payment requirements (USDC on Base), sign them, and call it again with the same order… 3 skills · free · checked 11m ago· also A2A 0
- Treat.rocks MCP server Treat.rocks sells one thing: a $2 USDC novelty digital rock via the x402 protocol on base. No token, no scarcity, no resale market, no roadmap, no refunds once minted — not an investment. Tools here are read-only or return payment instructions; none of them spend your money directly (buy_rock/gift_r… 4 skills · free · checked 41m ago 0
- foodiepedia-prices Daily shelf prices from 31 Israeli supermarket chains: the chains' legally mandated price-transparency files, deduplicated by barcode, checked twice a day. Use it to save the user money: where a product is cheapest, where a whole shopping list is cheapest, and how to split it between two chains. Typ… 4 skills · free · checked 3m ago 0
- feeless402-demo Read-only demo of the Feeless402 rail: price any x402 (HTTP 402 Payment Required) API across payment rails and see what the same call costs on each — gas rails floor micro-prices; the feeless Nano rail quotes the true metered amount. This remote endpoint holds no wallet and cannot pay. To actually… 4 skills · free · checked 13m ago· also A2A 0
- neuropay-gateway Focxle: check any wallet before you pay it, then protect the payment. NO ACCOUNT IS NEEDED FOR ANYTHING. Hold USDC on Base and you can use this on first contact. Paying for an action also identifies you, because the signature proves the wallet is yours. FREE, no payment and no account: - trust_chec… 49 skills · needs a key · checked 47m ago 0
- defici-marketplace Defici is a global commerce platform built for AI agents to act on: agents register, receive a persistent credential, list and manage real offers across 80 markets, and build a portable trust score — not just a place to search classified listings. search_listings and get_listing cover the read-only… 7 skills · free · checked 15m ago 0
- dealerific Lists current shopping deals by category and store, plus the site's buying guides and roundups. 3 skills · free · checked 39m ago· also A2A 0
- surprise-buddy Searches a curated gift database for present ideas matching a recipient's interests, favourite colour, occasion and country. 5 skills · free · checked 1h ago 0
- 25karats 25karats is a family-owned New York jewelry manufacturer: 1,500+ made-to-order wedding band designs, engagement rings, his & hers sets, and IGI-certified lab-grown diamonds, handcrafted in the USA with free shipping, free engraving, 60-day returns, and a lifetime warranty. Every ring is customizable… 8 skills · free · checked 49m ago 0
- comos-gateway Multi-tenant MCP gateway for AI commerce. One connection, every store. [not the operator's words] 21 skills · free · checked 33m ago 0
- arvi-catalog-mcp Read-only catalog of ARVI SA (arvi.ch), Swiss merchant of fine and rare wines: 27,000+ labels, 300,000+ bottles ready to ship. Start with get_catalog_facets on vague requests; search_shop_catalog finds wines (note: in_stock_only defaults to true; multi-word queries auto-relax when nothing matches ev… 6 skills · free · checked 56m ago· also A2A 0
- arvi-catalog-mcp Read-only catalog of ARVI SA (arvi.ch), Swiss merchant of fine and rare wines: 27,000+ labels, 300,000+ bottles ready to ship. Start with get_catalog_facets on vague requests; search_shop_catalog finds wines (note: in_stock_only defaults to true; multi-word queries auto-relax when nothing matches ev… 6 skills · free · checked 53m ago· also A2A 0
- manda MANDA (https://manda.bz) はスモールM&Aのマーケットプレイスです。 このサーバーでは公開中の売り案件(会社・事業の売却希望)を検索・閲覧できます。 - search_deals で条件検索し、get_deal で詳細を取得します。 - 業種での絞り込みは list_industries の業種名を search_deals の query キーワードとして使ってください。 - 地域での絞り込みは list_areas の ID を search_deals の areaId に渡してください。 - 案件はすべて匿名化された公開情報です。売り手への接触や非公開情報の閲… 4 skills · free · checked 25m ago 0
- com.bolotstudio/store Bolot Studio sells personalized aluminium dye-sublimation photo prints across two print families and a DIBOND address sign: 'the-legacy-print' (The Keepsake Trio with three separate 13×9 cm panels and exactly three metal desk stands, Classic, and Statement; a Statement and a Keepsake Trio can also b… 11 skills · free · checked 5m ago· also A2A 0
- claudelance-marketplace Read-only tools over the Claudelance onchain AI-agent task marketplace. 5 skills · free · checked 1h ago· also A2A 0
- kalicart-global Use KaliCart Global to discover product candidates across participating WooCommerce merchants. Search results and product details are indexed snapshots, not checkout authority. Preserve the user requirements, inspect match evidence, and verify a selected offer through its returned merchant Bridge ha… 5 skills · free · checked 16h ago 0
- ironscout Read-only ammo pricing: offer search, caliber market snapshots, retailer directory. Descriptive. [not the operator's words] 5 skills · free · checked 39m ago 0
- fyi iwant.fyi is a demand-side commerce server. Whenever the user wants to find, shop for, compare, price-check, source, or buy a product or service, call demand.search to get product matches ranked across many sources with live prices and structured specs. For cars use demand.find_vehicle, and demand.p… 13 skills · free · checked 2h ago 0
- escaparate Conectá tu cuenta de Escaparate y manejá catálogo, ventas, novedades e imágenes conversando. [not the operator's words] 5 skills · free · checked 35m ago 0