"Analysis of March 18th JFK Assassination Document Releases" matching MCP connectors:
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Processor fees, charge-to-net, invoice totals and proration. 3 of 6 tools free.
Free professional review of a contractor's equipment rental invoices. Referral and intake only.
Ready for a new way to bill pay? Pay any US bill in a snap, right from your AI assistant. Describe or snap a photo of your bill (electric, water, gas, internet, phone, medical, credit card, rent, parking tickets, traffic violations and more) and Papaya reads it, then hands you a secure link to pay by card. Fast, secure, and no juggling twelve logins, with full or partial payments and status updates. Available in the US only. Powered by Papaya (papayapay.com).
The agentic layer of letters. Agents send real printed mail worldwide, German compliance built in.
Receipt checks for expense agents. Free example; analysis costs 0.25 USDC via owner-approved x402.
Feed of x402/L402 services newly listed on 402index.io within a recency window (candidate #8, manual
Which of your credit cards to use at any store, from verified bank data. No bank login.
Audits NEXUS's own x402 payment logs against its own delivery logs and issues a signed proof-of-deli
Verify and settle x402 stablecoin payments; browse the PayAI Bazaar of x402-payable resources.
Dated SIU, the benchmark price of AI inference work: one free tool, three paid via x402.
Transportation fiscal-document issuer from Bsoft by nstech (HiveCloud). Query CT-e (freight bill of
Looks up the full data of an electronic invoice (NFe) from the access key. Platform-hosted, no crede
Bounded data, document, web-quality, and operations services purchased with USDC through x402.
Print and mail physical letters and postcards to US postal addresses, plus address verification. Upload PDF/HTML/Markdown/text/DOCX/image documents, get a quote, and pay per call with x402 USDC on Base mainnet or credit card. Supports certified/registered mail with proof of delivery and mail-merge templates.
Buy any of 24,000+ live x402 services with USDC on Base — the open marketplace for the agent economy.
Resolve, discover & pay pay: aliases for AI agents; returns a signed OFAC-screen attestation.
The first commercial implementation of HTTP 402 Payment Required for creator content monetization. AI agents pay $0.0025 per content pull from paywalled creator libraries. Patent-pending micropayment infrastructure — creators get paid automatically.
Delegare provides secure payments for AI agents. Google AP2-powered payment authorization for AI agents. Issue scoped spending mandates with hard limits, merchant controls, and no exposure of card credentials or private keys. Agents pay across dual rails: cards and ACH via Stripe, or USDC and USDT on Coinbase Base. Supports paid API access and x402-protected requests through MCP.
Marketplace of pay-per-call APIs for AI agents. Top up once with USDC, then call any listed API - gasless, walletless, metered per request. Includes onboarded providers and hundreds of x402-native APIs discovered on-chain.
OpenSpender gives your agent an allowance, not your API keys: one self-custodial USDC wallet that pays per request for web search, frontier models (Claude, GPT, Gemini, Grok), image and video generation, and a growing catalog of x402/MPP machine-payable APIs — every call priced before it's paid and capped by budgets you set.
