Open-source event ticketing with a flat annual/monthly fee, no per-ticket commission.
Best alternatives to MCPay in 2026
If you've ever given an AI agent access to paid tools and worried it might rack up a huge bill by calling an expensive API in a loop, MCPay solves exactly that problem. Think of it like a prepaid card you hand to an intern: they can spend it on approved things, up to a set limit, and every purchase is logged — except here the 'intern' is an AI agent and the 'purchases' are calls to MCP (Model Context Protocol) tools. Technically, MCPay issues Ed25519-signed spend tokens that bound how much an agent can charge per call, tracks every transaction in a PostgreSQL-backed ledger, and gives tool creators a browser dashboard to manage accounts and settle payments. It ships with JavaScript and Python SDKs and a Docker Compose stack for self-hosting. It's currently in beta (v0.1.0-beta.1) and only processes test credits — no real money moves yet — and it's licensed under the Business Source License (source-available, not fully open-source in the strict sense).
Quick comparison of MCPay alternatives
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Event organizers running multiple paid events per year | — | |
| 2 | Individuals wanting to audit and cancel forgotten subscriptions | — | |
| 3 | Privacy-conscious individuals and developers comfortable self-hosting | — | |
| 4 | PME et petites équipes SaaS à facturation récurrente sur Stripe ou Square | — | |
| 5 | Vendeurs de produits numériques et agences web qui veulent vendre depuis un site déjà existant sans storefront séparé | — | |
| 6 | Équipes achats/procurement et responsables budget gérant des comparaisons de devis récurrentes | — | |
| 7 | Créateurs de contenu cherchant une alternative de monétisation à Patreon avec des frais plus bas. | — | |
| 8 | Développeurs déployant des agents IA autonomes avec accès à des systèmes de paiement | — | |
| 9 | Artisans qui établissent des devis : paysagistes, peintres, décorateurs, carreleurs, électriciens, plombiers, couvreurs, techniciens CVC, mécaniciens, detailers et entrepreneurs généraux. | — | |
| 10 | Entreprises SaaS facturées via Stripe cherchant à réduire le churn involontaire grâce à des offres de rétention ciblées. | — | |
| 11 | Freelances, petites entreprises et équipes qui veulent automatiser facturation et suivi des paiements | — | |
| 12 | Équipes développant des applications IA multi-fournisseurs voulant suivre leurs coûts | — |
- ✓ Flat annual/monthly fee, no per-ticket commission
- ✓ Open source (AGPL-3.0), free self-hosting option
Subscription tracker that scans your inbox to find recurring charges, no bank access needed.
- ✓ One-time payment, not a recurring subscription (€5-20)
- ✓ No bank account access required, inbox-only
Free, self-hosted personal finance manager with double-entry bookkeeping.
- ✓ Completely free, AGPL-3.0 open source
- ✓ Double-entry bookkeeping, accountant-grade accuracy
A payment recovery tool that chases down the failed Stripe and Square charges your payment processor gives up on, recovering revenue that would otherwise be silent churn.
- ✓ Dashboard gratuit avec vue claire du revenu à risque
- ✓ Récupération manuelle et automatisée combinées
Adds checkout, reviews, and digital delivery directly onto your existing website, so you don't need a separate storefront to sell digital products
- ✓ S'intègre directement sur le site existant, pas de storefront séparé à gérer
- ✓ Plan gratuit disponible sans carte de crédit
AI tool that reads supplier quotes in any format (PDF, spreadsheet, even a WhatsApp screenshot) and tells you which combination is cheapest
- ✓ Parse les devis dans des formats hétérogènes automatiquement
- ✓ Trouve la combinaison de fournisseurs la moins chère
Creator monetization platform combining memberships, per-post payments, and digital product sales, positioned as a lower-cost alternative to Patreon.
- ✓ Commission plus basse que Patreon (6% contre ~8-12% frais de paiement inclus)
- ✓ Facturation hybride : abonnements récurrents ET paiement à la publication sur un même post
A free, open-source guardrail that sits between an AI agent and payment APIs, enforcing spend limits, requiring human approval for unusual transactions, and logging every attempt.
- ✓ Plafonds de dépense configurables par agent
- ✓ Approbation humaine pour transactions inhabituelles
Quoting and invoicing software for tradespeople to generate branded quotes in 60 seconds on-site, collect deposits immediately, and automate invoicing and follow-up reminders.
- ✓ Aucun frais de mise en place ni frais cachés
- ✓ Les utilisateurs conservent 100% des acomptes collectés
RetainFast is a Stripe-native cancellation flow widget that intercepts churn attempts with customized offers and provides analytics on cancellation reasons. Designed for SaaS platforms to reduce involuntary churn through targeted retention flows.
- ✓ Extrêmement abordable et rapide à mettre en place (5 minutes)
- ✓ Aucun risque de sécurité lié à l'accès API
AI-powered invoicing platform for freelancers and teams that automates invoice creation, receipt scanning, payment tracking, and client management.
- ✓ Les fonctions IA réduisent nettement le travail administratif manuel
- ✓ Modèle freemium sans carte bancaire requise
Cost monitoring dashboard that aggregates AI API spending across providers like OpenAI, Anthropic, xAI, OpenRouter and ElevenLabs into one view, with read-only access and no code changes required.
- ✓ tarification forfaitaire, pas de pourcentage prélevé sur vos dépenses
- ✓ aucune modification de code, accès API en lecture seule
FAQ about MCPay alternatives
- What is the best alternative to MCPay in 2026?
- Based on our selection, Chobble Tickets is the best alternative to MCPay in 2026. Open-source event ticketing with a flat annual/monthly fee, no per-ticket commission.. See our full ranking above to compare all options.
- Is MCPay free?
- MCPay is a paid tool. Several alternatives in our selection offer free or freemium versions.
- How many alternatives to MCPay are there?
- mySelectas has listed 12 alternatives to MCPay in the Payments, Billing & Ops category. Our selection is updated regularly to include the best options available.