Merge

Code & Developer Tools11 vendorsUpdated Nov 10, 20266 added merge.dev Subprocessor list

Unified API for integrations

Merge uses 11 subprocessors and infrastructure vendors, including AWS, OpenAI and Anthropic, based on its public subprocessor list. Last checked Nov 10, 2026.

AI Stack · 3

Infrastructure · 8

AI Stack

Model Serving

Hosts foundation models via API within Merge's AWS environment

Foundation Models

Large language models used to enhance services

Large language models used to enhance services

View their stack →

Infrastructure

Cloud & Networking

Relational database

Web security, DDoS protection, and content delivery (CDN)

Observability

Error monitoring and remediation

Analytics & BI

Viewing of Customer Data via the Service (restricted; used for support requests)

Hosted analytics for improving services

AI-powered collection and organization of data into datasets

CRM & Support

Tracking support issues across email, messaging, and in-app forms

Communications

Internal collaboration and external customer communication

Model labs reached through vendors 1

Merge does not list these model providers. Vendors on its list name them on their own subprocessor lists.

SpaceXAIthroughCloudflare

Named on vendor websites 2

These vendors name Merge as a customer on their own website. They are not on Merge’s subprocessor list.

Changes

Mar 4, 2026 to Nov 10, 2026Source

Added 6

Earlier lists

Mar 4, 20265 vendors

Similar companies

Companies with the most overlapping vendors

ElevenLabs8 shared

Pydantic8 shared

Blacksmith8 shared