Pieces

Code & Developer Tools14 vendorsUpdated Nov 10, 202612 added, 2 removed pieces.app Subprocessor list

Pieces uses 14 subprocessors and infrastructure vendors, including Google Cloud, OpenAI and Cloudflare, based on its public subprocessor list. Last checked Nov 10, 2026.

AI Stack · 2

Infrastructure · 12

AI Stack

Model Serving

OpenRouter

84 companies

LLM routing for cloud AI processing (default models)

Foundation Models

OpenAI

823 companies

Cloud LLM API

View their stack →

Infrastructure

Cloud & Networking

Cloudflare

615 companies

Connector authentication/proxy for third-party integrations

Google Cloud

1081 companies

Cloud infrastructure, storage, and analytics data warehousing

Auth & Identity

Descope

11 companies

Authentication

Observability

Sentry

518 companies

Crash and error reporting (personal data scrubbed where feasible)

Billing & Payments

Paddle

33 companies

Payments (Merchant of Record)

Analytics & BI

Satismeter

11 companies

NPS and product feedback (optional)

Segment

189 companies

Usage analytics and abuse detection (configurable; can be disabled)

CRM & Support

HubSpot

410 companies

CRM and support

Communications

Email communications

Transactional email delivery

Developer Platform

GitHub

207 companies

Code repository and development workflow

Google Workspace

255 companies

Internal email and productivity

Model labs reached through vendors 3

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

AnthropicthroughCloudflare,Sentry,Segment,Customer.io
Google (Gemini)throughCustomer.io
SpaceXAIthroughCloudflare

Changes

Mar 5, 2026 to Nov 10, 2026Source

Added 12

Removed 2

Earlier lists

Mar 5, 20264 vendors

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