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Best Kelviq Alternatives in 2026

Kelviq: Merchant of record and payment system for SaaS and AI with global tax and subscription management. Here are 12 alternatives — compare pricing, free plans and API access side by side.

Kelviq vs. alternatives

Kelviq compared with its alternatives
ToolCategoryPricingStarting atFree planAPIOpen source
Kelviq
This tool
AI Agents——
Ninjō AI
AI AgentsPaid—
QA.tech
AI Agents——
AgentSky
AI AgentsPaid—
Aside
AI AgentsFree—
AgentKey
AI AgentsPaid—
Speakeasy
AI Agents——
Relaticle
AI AgentsFreemium—
Routebase
AI AgentsFreemium$11/month
Skills Janitor
AI Agents——
Bitterbot AI
AI AgentsFree—
Plurai
AI AgentsFree—
ShioriCode
AI AgentsFreemium$8/month

Top Kelviq alternatives

  1. Ninjō AI

    AI Agents

    AI sales team for creators and agencies

    • AI Sales Team
    • AI Sales Automation
    • Creator Sales Tools

    Paid

  2. QA.tech

    AI Agents

    AI QA testing platform with autonomous agents for web and mobile.

    • AI Agents
    • QA Testing
    • Autonomous Agents
  3. AgentSky

    AI Agents

    Access and manage AI agents via browser or API

    • AI Agents
    • Agent Orchestration

    Paid

  4. Aside

    AI Agents

    A browser that gets complex work done across your websites, accounts, and history.

    • Browser Agent
    • Agent-Safe Password Manager
    • Human Approval

    Free

  5. AgentKey

    AI Agents

    Connects AI agents to live web data and social platforms

    • MCP Server
    • Live Web Search
    • Web Extraction

    Paid

  6. Speakeasy

    AI Agents

    AI control plane for managing and securing enterprise AI agents, MCP servers, and applications.

    • MCP Servers
    • Security Policy
  7. Relaticle

    AI Agents

    Open-source CRM with AI chat and 39 MCP tools for external agents.

    • AI Credits
    • Data Ownership
    • Self-Hosted

    Freemium

  8. Routebase

    AI Agents

    Design, test, and document APIs from a single spec with built-in testing and CI support.

    • API Design
    • API Testing
    • API Documentation

    Freemium

  9. Audits and optimizes Claude Code skills with security scans and context cleanup.

    • Duplicate Detection
  10. Bitterbot AI

    AI Agents

    Decentralized, privacy-first AI that learns continuously through federated learning and neuro-symbolic architecture.

      Free

    • Plurai

      AI Agents

      Production-ready AI agents with simulation, evaluation, and protection.

      • AI Agents
      • Simulation
      • Guardrails

      Free

    • ShioriCode

      AI Agents

      Fast AI chat app with image, video, and speech generation.

      • AI Chat App
      • Image Generation
      • Video Generation

      Freemium

    ← Back to KelviqAll AI Agents tools →