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Merge.dev

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Fast, secure integrations for your products and AI agents, connecting to any third-party system.

API ToolsAI AgentsWorkflow Automation
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Reviews onTrustpilotG2
646 reviews tracked

The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Accelerates product lifecycle and integration development (10x faster)

Biggest con

Specific pricing details are not publicly available and require a demo or sign-up.

TL;DR - Merge.dev

  • Provides a Unified API for hundreds of customer-facing product integrations.
  • Empowers AI agents with secure access to thousands of pre-built tools for real-time actions.
  • Offers enterprise-grade security, real-time monitoring, and maintained connectors to simplify integration management.
Pricing: Free plan available
Best for: Growing teams
2.3/5 across review platforms

What is Merge.dev?

Editorial review
Merge.dev provides a unified platform for building and maintaining customer-facing integrations and empowering AI agents with pre-built tools. It offers two main products: Merge Unified, a single API that allows B2B SaaS companies to build once and access hundreds of customer-facing integrations across categories like HR, Payroll, Accounting, Ticketing, CRM, ATS, and File Storage; and Merge Agent Handler, which gives AI agents secure access to thousands of pre-built tools to take real-time actions. The platform is designed for frontier LLMs, Fortune 500 organizations, and B2B SaaS companies, enabling them to sync data, fuel enterprise search (RAG applications), automate provisioning, reconcile payments, analyze project status, and provide financial insights. Merge.dev emphasizes enterprise-grade security and compliance, real-time monitoring, fully maintained connectors, and best-in-class support, aiming to turn integrations from a blocker into a competitive differentiator.

Available on: Web

how we evaluateSourcemerge.dev ↗

Pros & Cons

Pros

  • Accelerates product lifecycle and integration development (10x faster)
  • Saves engineering hours by outsourcing integration building and maintenance
  • Turns integrations into a revenue-generating asset for go-to-market teams
  • Provides comprehensive integration observability to proactively catch and resolve issues
  • High security and compliance standards for customer data protection

Cons

  • Specific pricing details are not publicly available and require a demo or sign-up.

Ratings Across the Web

2.3(646 reviews)

Merge.dev holds an aggregate rating of 2.3 out of 5 from 646 reviews across Trustpilot and G2, last checked August 21, 2026.

Trustpilot393 reviews
0/5
G2253 reviews
4.7/5

Ratings aggregated from independent review platforms. Learn more

Preview

Key Features

Merge Unified API for HR, Payroll, Accounting, Ticketing, CRM, ATS, and File Storage integrationsMerge Agent Handler for connecting AI agents to pre-built toolsIntegration dashboard with real-time monitoring and automated alertsAutomated issue detection (e.g., expired API keys, permission gaps)Fully searchable logs for API activity (requests and responses)Enterprise-grade security & compliance (SOC 2 Type II, ISO 27001, HIPAA, GDPR)Real-time monitoring & data controlsAlways up-to-date, fully maintained connectors

Pricing Plans

Pricing checked Aug 31, 2026

Launch

$650 / month

Everything in all plans, plus:

  • First 3 production Linked Accounts free
  • Up to 10 total production Linked Accounts for $650/month
  • $65 per Linked Account after 10
  • Basic functionality included
  • New integrations (able to request)
  • Daily sync frequency
  • 100/min rate limits
  • 3 days log retention

Professional

Contact us

Everything in all plans, plus:

  • Contract-based pricing
  • Access custom fields
  • Field-level scopes for enhanced data minimization
  • Custom sync frequencies
  • 60 day access to developer sandboxes for third-party platforms
  • Access to go-live support packages
  • Unlimited production Linked Accounts
  • New integrations (prioritized request)

Enterprise

Contact us

Everything in all plans, plus:

  • Contract-based pricing
  • Enterprise security features like Audit Trail
  • Premium go-live support
  • Unlimited access to sandboxes
  • Dedicated account manager with shared Slack channel
  • Support and uptime SLAs
  • High-touch service for large firms
  • Unlimited production Linked Accounts

Included in all plans

  • Unlimited data usage
  • Access to all production integrations
  • Normalized data
  • Read and write access
  • Embedded Merge Link
  • Magic Link
  • Beta integrations
  • SFTP support
Calculate your costView full pricing

Is Merge.dev worth the price?

78/100

Merge.dev's pricing for the 'Launch' tier at $650/month for up to 10 linked accounts, with an additional $65 per account thereafter, seems fair for businesses needing robust integration capabilities.

While not cheap, the extensive feature set, including unlimited data usage and access to all production integrations, provides good value for growing companies. It's best for startups and SMBs with a clear need for multiple third-party system connections.

Hidden Costs & Gotchas

Overage fees of $65 per Linked Account after 10 on 'Launch' tier.

Go-live services are an extra purchase for 'Professional' and 'Enterprise'.

Single-tenant/self-hosted options are additional purchases for 'Enterprise'.

Enhanced deleted data is an additional purchase for 'Enterprise'.

Reviews

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2.3/5

Across 646 verified user reviews on Trustpilot, G2

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Merge.dev FAQ

How does Merge.dev help B2B SaaS companies with customer-facing integrations?

Merge.dev provides Merge Unified, a single API that allows B2B SaaS companies to build an integration once and then access hundreds of customer-facing integrations. This covers various categories such as HR, Payroll, Accounting, and CRM, helping to accelerate the product lifecycle and integration development.

What kind of user benefits most from Merge.dev's offerings?

Merge.dev is designed for frontier LLMs, Fortune 500 organizations, and B2B SaaS companies that need to sync data, automate provisioning, or fuel enterprise search applications. It is particularly beneficial for engineering teams looking to save hours by outsourcing integration building and maintenance.

How does Merge.dev compare to Pipedream for integration development?

Merge.dev focuses on providing a unified API for customer-facing integrations and empowering AI agents with pre-built tools, aiming to accelerate product development. While Pipedream also offers integration capabilities, Merge.dev emphasizes turning integrations into a revenue-generating asset with comprehensive observability and enterprise-grade security.

What are the main limitations of using Merge.dev?

Specific pricing details for Merge.dev are not publicly available, requiring a demo or sign-up to obtain this information. Additionally, the extent of customization options for the pre-built tools within the Agent Handler product is not detailed.

How is Merge.dev priced?

Merge.dev offers a free tier for users to get started, with paid plans available for those who require more usage and advanced features. This model allows users to scale their integration capabilities as their needs grow.

Can Merge.dev integrate with various third-party systems for AI agents?

Yes, Merge.dev's Agent Handler product gives AI agents secure access to thousands of pre-built tools, enabling them to connect to any third-party system. This allows AI agents to take real-time actions and perform tasks like analyzing project status or providing financial insights.

Which security and compliance standards does Merge.dev uphold?

Merge.dev emphasizes enterprise-grade security and compliance standards to protect customer data. The platform also provides real-time monitoring and fully maintained connectors to ensure reliable and secure operations.

Source: merge.dev

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