Merge

Merge is a connective infrastructure platform for production AI, providing a single layer to connect AI products, agents, APIs, tools, and large language models. It offers a unified API for customer-facing data integrations across hundreds of applications, an Agent Handler for connecting AI agents to thousands of pre-built tools via MCP connectors, and a Gateway for routing LLM requests through one API with spend and performance controls. Merge also includes Merge for Workforce, which lets organizations govern internal AI by pushing approved models, MCPs, and skills to employee AI tools with cost controls and audit logging. The platform is designed for builders and enterprises that need to ship integrations quickly without maintaining point-to-point connectors. It provides pre-built connectors, observability, security controls, and a catalog of integrations, MCP connectors, and AI models. Merge markets itself as the connectivity layer for AI, with use cases spanning AI product development, employee AI governance, and operational workflows such as candidate sourcing, financial analysis, and payment reconciliation. Merge is trusted by companies building AI products, including OpenAI, and positions itself as infrastructure rather than an end-user application. It is delivered as a hosted SaaS platform and offers documentation, pricing, and security information on its website.

Category: AI API
Pricing: Unknown

Problem solved

Merge solves the integration and connectivity problem for AI systems by providing one platform to connect products, agents, APIs, tools, and LLMs. Instead of building and maintaining many point-to-point integrations, teams can use Merge's unified APIs, agent tool connectors, and LLM gateway to access hundreds of apps and models, while retaining control over cost, performance, security, and governance.

Use cases

Connect AI agents to thousands of pre-built tools through MCP connectors
Route every LLM through one API with spend and performance control
Ship customer-facing integrations across hundreds of apps through one unified API
Govern employee AI by pushing approved models, MCPs, and skills with audit logging
Automate candidate sourcing and lead generation workflows
Reconcile vendor and customer payments with connected financial data
Build internal knowledge bases and project analysis tools for AI products
Auto-provision access to SaaS tools for new employees

Audience

Developers
ML Engineers
Product Managers
Enterprise
Startups

Pros

Unified API for hundreds of pre-built integrations
Pre-built MCP connectors for agent tools
LLM gateway with spend and performance controls
Workforce governance with audit logging and cost controls
Security certifications including SOC 2 and HIPAA

Cons

Pricing may require contacting sales for enterprise plans
Dependent on Merge's catalog of supported integrations and connectors
Delivered as a hosted SaaS platform, which may not suit organizations requiring on-premises deployment
May be more infrastructure than needed for simple single-connection projects

Official website: https://www.merge.dev/

Canonical LambdaBase page: https://www.lambdabase.com/tools/merge

← Directory

Merge

Unknown

• Updated Sep 10, 2026, 10:41 PM

Merge is a connective infrastructure platform for production AI, providing a single layer to connect AI products, agents, APIs, tools, and large language models.

Use Cases ▼

Connect AI agents to thousands of pre-built tools through MCP connectors

Route every LLM through one API with spend and performance control

Ship customer-facing integrations across hundreds of apps through one unified API

Govern employee AI by pushing approved models, MCPs, and skills with audit logging

Automate candidate sourcing and lead generation workflows

Reconcile vendor and customer payments with connected financial data

Build internal knowledge bases and project analysis tools for AI products

Auto-provision access to SaaS tools for new employees

What Problem It Solves ▼

Key Features ▼

✓

Unified API for hundreds of pre-built integrations

✓

Pre-built MCP connectors for agent tools

✓

LLM gateway with spend and performance controls

✓

Workforce governance with audit logging and cost controls

✓

Security certifications including SOC 2 and HIPAA

Overview

Full Description ▼

The platform is designed for builders and enterprises that need to ship integrations quickly without maintaining point-to-point connectors. It provides pre-built connectors, observability, security controls, and a catalog of integrations, MCP connectors, and AI models. Merge markets itself as the connectivity layer for AI, with use cases spanning AI product development, employee AI governance, and operational workflows such as candidate sourcing, financial analysis, and payment reconciliation.

Merge is trusted by companies building AI products, including OpenAI, and positions itself as infrastructure rather than an end-user application. It is delivered as a hosted SaaS platform and offers documentation, pricing, and security information on its website.