Merge is an integration infrastructure platform offering unified APIs, managed connectors, and AI infrastructure for connecting software products to third-party systems.

What does Merge Unified do?

Merge Unified provides normalized APIs for connecting applications to categories such as HR, accounting, CRM, ATS, ticketing, and other business software.

Does Merge support AI agents?

Yes. Merge Agent Handler provides managed connectors, credentials, permissions, and audit trails for connecting AI agents to third-party systems.

Does Merge provide an LLM gateway?

Yes. Merge Gateway provides model access, intelligent routing, spend controls, and security policies for AI applications.

Who should use Merge?

Merge is best for software companies and technical teams that need third-party integrations or infrastructure for AI-agent and LLM workflows.

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Merge

Unified API and infrastructure for SaaS integrations and AI agent connectivity.

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What is Merge?

TL;DR

Merge provides normalized APIs and managed connectors for business software, plus infrastructure for AI agents and LLM routing. It reduces the need to build and maintain every third-party integration separately.

Provides normalized APIs across business integrations and managed connectors.
Agent Handler adds connectors, credentials, permissions, and audit trails for AI agents.
Gateway provides model routing, cost controls, and security policies for AI applications.

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About

Merge is an integration infrastructure platform for developers building connections to third-party business software and AI systems. Its products provide normalized APIs, managed connectors, credential management, and infrastructure for embedding integrations into software products. Merge Unified connects applications to business systems through a common API and normalized data model. It supports categories such as HRIS, accounting, ticketing, CRM, ATS, and other systems, with Link, field mapping, sync controls, webhooks, and developer tooling. Merge has expanded with Agent Handler and Gateway. Agent Handler provides managed connectors, credentials, permissions, and auditability for AI agents, while Gateway provides model routing, spend controls, security policies, and access to major LLM providers. Merge is best suited to software companies, product teams, and developers that need reliable third-party integrations or controlled infrastructure for AI agents and LLM workflows. Pricing and connector capabilities should be evaluated for the exact systems a product needs.

Use Cases

SaaS Integrations

Connect an application to third-party business systems through normalized APIs instead of maintaining every integration separately.

AI Agent Connectivity

Give AI agents controlled access to business applications with managed connectors, permissions, credentials, and audit trails.

Embedded Integrations

Offer integrations inside a SaaS product while outsourcing connector maintenance and infrastructure to Merge.

LLM Gateway

Route model requests, control spending, and add security policies when building AI products with multiple providers.

Key Features

Unified APIs for third-party business software
Managed connectors and credential management
AI-agent tools with permissions and audit trails
LLM gateway with routing and spend controls

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