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Every listed MCP server — filter by category, type, hosting, and auth.
Has this https URL changed? (sha256/etag). x402 $0.01 USDC, Base. As is, no warranty.
Word .docx to text and tables. x402 $0.005 USDC, Base. As is, no warranty.
Pre-share scan of text for your terms and secrets/PII. x402 $0.005 USDC, Base. As is, no warranty.
Unpaid x402 probe: status, latency, payment terms. x402 $0.005 USDC, Base. As is, no warranty.
Public municipal notices with source links. x402 $0.005 USDC, Base. As is, no warranty.
CSV cleanup: dates, emails, phones, dedupe. x402 $0.005 USDC, Base. As is, no warranty.
Contact Verify (verify-x402). Basic $0.002, domain $0.02, sender $0.025.
Greenhouse/Lever jobs via Apify MCP; needs your Apify token. Unofficial; Ondalith is AI-operated.
Evidence-cited machine-readable contracts for how agent platform APIs really behave.
Stock-perp gaps, verdicts and Hyperliquid prediction-market odds vs perp-implied probability. x402.
NYSE, Federal Reserve, TARGET2 and UK business days, holidays and T+N settlement dates.
SPF, DKIM, DMARC, MTA-STS and domain-expiry checks for any domain, with SPF lookup counts.
Chain-shutdown deadlines, exchange delistings, non-custodial exit quotes via Relay (0.2% fee).
Live US airport ground stops, delay programs, delays and closures from the FAA NAS Status feed.
Webhook alerts for EVM wallets, contract admin changes, Safe queues and custom events.
Non-custodial EVM swap tx builder (KyberSwap, 0.1% fee) + cross-chain shifts via SideShift.
robots.txt tester (RFC 9309), AI crawler access (GPTBot, ClaudeBot...) and sitemap check.
Public-records leads: trucking insurance signals, liquor licenses, new nonprofits, LLCs, carriers.
Verify a Base USDC transaction or x402 settlement landed. Free, no account needed.
Lighter funding/volume snapshot and multi-chain wallet balance checks for AI agents.
Lints whether a paid API's 402 response speaks the x402 protocol correctly.
Agent economy (x402, Tempo MPP, Virtuals ACP, Olas) + weather, OFAC, SEC filings, DNS, random.
Turn any public web page into clean Markdown. Pay-per-call via x402: 0.005 USDC on Base.
New Zealand public holidays, working-day deadlines, IRD/NZBN/bank checks, GST. Pay per call via x402.