"Apple Pay" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Oathlayer is an independent check on AI answers. It checks each answer against independent sources, gives it a clear verification tag, and records it with a permanent doc number that anyone can look up free at oathlayer.com/verify. It reports what happened; it does not judge right or wrong. Works on any topic and with any AI model. Tool: verify_output. Connect at https://mcp.oathlayer.com. The Five Pillars of Trust: Verification Successful - Oath Approved; Verification Threshold Not Met; Various Perspectives Apply; Complex Question - Threshold Reserved; Clarity Needed to Continue. Citation Checks: paste a case citation and Oathlayer checks it against official court sources. Each citation gets a short tag: Confirmed, Unofficial, Mismatched or Not found. If trusted sources report a case was overruled, it says Reported overruled. It checks the citation only, not whether the case supports your argument. Also available as Ask Oathlayer at oathlayer.com/ask (no programming needed) and an API (oathlayer.com/docs). Free trial: 5 free verifications, no card needed (oathlayer.com/signup). Then pay as you go: one credit per check, credits valid 12 months, no subscriptions.
Know who you are paying before you pay: Québec contractor and company checks, plus web search. x402.
Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work
29 DNS, SEO, SSL, security, WHOIS & mail tools for AI agents. Pay per call (x402) or card API key.
AI job search and tracker: jobs near you and remote, pay vs market, ghost-job risk, resume checker.
Social media data for AI agents: one MCP address, 18 platforms. Pay per call; failed calls are free.
Google keyword search volume, CPC, difficulty, keyword ideas and Google Trends. Pay per call (x402)
Google SERP results, keyword volume and ideas, rank tracking, backlinks, site audits. Pay per use.
ChatGPT visibility, SERP, Ads, Maps, Hotels, traffic, backlinks, News, Amazon, jobs, Trends.
Look up Swedish name days by date or name. Find out which names are celebrated today, discover the names associated with any calendar date, or find the name day for a specific name. The service provides Swedish name day information, including name meanings, cultural and historical background, alternative spellings, and name variants.
Open space-industry jobs (launch, satellites, spacecraft) from 47 employers, with posted pay.
Google SERP API MCP: live Google, Bing, AI Overview and Google Maps results as JSON. Pay per call. Live search engine results pages as structured JSON: Google organic results with SERP features and AI Overview sources, Bing results, Google Maps local results, and live Google rank checks for a domain across up to 10 keywords. Use when an agent needs live Google or Bing search results for a keyword, country, language and device. This is a focused subset of SEO Data, not an additional required connection or a scheduled monitoring service. Billing: paid data calls use API credits; get_api_credit_balance is free. The focused connections and SEO Data use the same balance and prices. Example prompts: - Show the top ten Google results and SERP features for 'trail running shoes' in the US, after I approve the API-credit spend. - Compare Google and Bing results for my keyword in the same market, within my approved API-credit budget. - After confirming the API-credit cost, report which source URLs Google's AI Overview cites for my keyword. If none is present, say so. Docs: https://docs.crakseo.com/mcp-servers/serp-api
Free, read-only tools from Mart402 and Market402: search a measured index of x402 pay-per-call APIs, check an operator's 12-week track record, quote a PDF parse and pre-check a portrait photo. Nothing here charges or asks for payment.
Pay-per-call tools for AI agents, paid in USDC on Base or Solana. Web search, page and PDF reading, crypto news, Hyperliquid perps, market pulse, Chainlink price history, token checks, SEC filings, weather and more. Free calls every day, and a failed call costs nothing. Works with Tollkit Wallet.
70+ pay-per-call tools for AI agents: web search, email verify, KYC, stocks, crypto, news, data
Hotel verdicts for travelers who pay with points or cash: each hotel scored on eight axes from reviews, editorial, video and podcasts, with every quote cited to its outlet and url. Search hotels, read the evidence, find award stays, and quote live rates.
Search photos and video moments by visual meaning, people, dates, and folders across local libraries, Apple Photos, and OneDrive. Manage collections, groups, favorites, people, and duplicate review. Synced metadata remains searchable while the desktop is offline; local and Apple Photos media access needs the owning device online with remote access enabled. OneDrive media can be accessed directly from the cloud. OAuth or Bearer API keys. Paid Cloud Access required; hosted visual search uses prepaid credits. Text-in-image search is semantic matching, not guaranteed exact OCR. Setup: https://organizewith.ai/en/guides/connect-ai-assistants
Pay-per-call company, SEC, recall, package and domain lookups, PDF to markdown, site audits (x402)
Search open model file records, inspect recorded SHA-256 hashes and license labels, and check estimated memory fit. Public reads need no account. Connect over Streamable HTTP. Public board and request tools require user consent. A matching hash checks bytes; fit and license labels do not establish successful execution or permission for every use. Hosted MCP: https://huggingbay.xyz/api/mcp Install: npx -y hugging-bay-mcp@0.1.13 Docs: https://huggingbay.xyz/docs Repository: https://github.com/barneywohl/hugging-bay
Plan game nights and find party games for your group. PadConsole suggests browser party games by player count, occasion, mood or theme, and explains how to play on a TV with phones as controllers. Read-only, no auth. English, Turkish and German.
126 pay-per-call agent tools via x402: web, crypto safety, agent memory and inbox, API finder
Search worldwide remote jobs with USD pay and Indonesia-friendly roles, read job details, and get free top rows of salary, skill-demand and hiring-trend data. No API key or sign-up. Employer talent search, shortlists, job posts and full market-data depth are sold per call on Apify: https://apify.com/kelvindesman/job-market-intelligence-mcp
Real-time public data from 157 platforms for AI: posts, comments, profiles and engagement from TikTok, Reddit, Instagram, X, YouTube, Xiaohongshu, Douyin and more. Pay per use.
Paid web research, fact-check, page summary and page extraction tools for AI agents. Pay per call in USDC with x402 (Base or Solana). A failed call is not charged.
Read-only Polymarket prediction market data: search_markets finds markets by text and returns current outcome prices, volume, liquidity, end date and resolution status; get_market fetches one market by slug or id with best bid/ask, spread and top order-book levels per outcome. Not financial advice. Pay-per-call via x402 (USDC on Base); initialize and tools/list are free.
Find local businesses on Google Maps, Yellow Pages and Yelp, then pull emails and phones from sites.
Search open robot training jobs (robot teleoperation, demonstration data collection, at-home video recording, robot QA, robot fleet operations, autonomous vehicle and drone operator roles) from about 60 employers, with the hourly pay each role advertises. Updated daily from the employers' own job feeds.
Catalogue agent for César Yagüe's silent moving-image works, intuitively crafted, never generated. Search the catalogue, read a work in full with its curatorial capsule, rank works on a measured axis, get recommendations for a described space, and open an enquiry with the studio. No authentication.
Search 1.8M+ live Brazilian used-car and motorcycle listings, with FIPE reference prices.
Multi-protocol capability index: lookup, live refresh, pay-preflight, endpoint health.
