Churnkey alternatives
17 finance MCP servers from other publishers do the same job as Churnkey. The closest match comes first, then the best rated, with at most two per publisher.
Crypto derivatives data: funding, open interest, liquidations, options, ETF flows. Free account key.
No reviews yetgateway-ready2581/wkFreeBudget-bound x402 payment wallet for AI agents — pays HTTP 402 URLs, capped locally. No backend.
No reviews yetlocal · npm982/wkFreeSigned time and SHA-256 witness receipts for agents, with offline verification and x402 payment.
No reviews yetlocal · npm208/wkFreeRead-only MCP server for the Easy Pay Direct (EPD) / NMI-family payment gateway Query API.
No reviews yetlocal · npm388/wkFreepayware A2A payments API for merchants, ISVs and payment institutions
No reviews yetlocal · npm62/wkFreePaid x402 and MPP tools for agent discovery, payment safety, data, and DeFi.
No reviews yetgateway-ready1FreeReview AurasPay merchant payments and prepare payment links with scoped OAuth and human approval.
No reviews yetgateway-readyFreeDrop-in x402 checkout for merchants: issue terms, verify payment. $0.01 each.
No reviews yetgateway-readyFreeFree stock, ETF & crypto analysis: 10-point score, verdict and key metrics for any ticker.
No reviews yetgateway-readyFreeQR codes and barcodes offline: WiFi, vCards, SEPA payment codes, Code 128, EAN-13, SVG or PNG.
No reviews yetgateway-readyFreeLoan and lease schedules: payment, interest, early settlement and the journal, to the minor unit.
No reviews yetgateway-readyFreeTrust scores and on-chain payment receipts for x402 services.
No reviews yetgateway-readyFreePre-send EVM address checks: free pre-check, $0.01 check, $0.05 deep scan. x402: payment is auth.
No reviews yetgateway-readyFreeMCP server for ISO 20022 pain.001/pain.008 payment-file generation and validation.
No reviews yetlocal · pypi1FreeQR codes, WiFi and vCard codes, SEPA payment codes and EAN, UPC and Code 128 barcodes, drawn locally
No reviews yetlocal · mcpbFreeFinds the money lines that send the wrong amount to a payment API: the x100 that charges 100x in JPY
No reviews yetlocal · npmFreePCI DSS 4.0.1 requirements 6.4.3 and 11.6.1 have been mandatory since 2025-03-31, and the PCI SSC re
No reviews yetlocal · npmFree
