Migration

Move from self-hosted TensorZero to Concentrate

Keep the gateway benefits teams want, without owning the service, provider config, upgrades, logs, billing views, and security review work yourself.

Read migration docs View models

Hosting

Managed

Concentrate runs the gateway, so there's no service to host or upgrade.

Code change

Base URL + key

Point your client at Concentrate and keep app logic.

Rollout

By workload

Replay requests, compare output, and move traffic gradually.

New capabilities

What your team gains with Concentrate

Stop hosting the gateway

Use managed model access instead of maintaining your own service.

Add buyer views

Give finance, security, and engineering a shared view of usage.

Keep team controls

Use API keys, workspaces, SSO, RBAC, redaction, and audit logs.

Migration basics

Frequently asked questions

When should a team move from TensorZero to Concentrate?

Move when running the gateway is no longer just hosting. If your team is also building spend views, request logs, audit logs, redaction, access controls, and upgrade workflows, Concentrate can replace that internal maintenance work.

Do we lose routing control when we stop self-hosting?

No. You can still choose model routes, provider paths, fallbacks, API keys, teams, spend limits, and security settings. The change is that your team no longer owns the service, upgrades, and reporting layer.

How should we test the migration?

Replay known requests through both paths, then compare outputs, latency, token counts, errors, and fallback behavior. Move traffic by workload instead of flipping every app in one deploy.

CONCENTRATE

One API for every major LLM provider — routing, spend, logs, and controls in one place.

New York

130 E 59th St, 17th floor

New York, NY 10022

Wilmington

1201 N. Market Street, Suite 200

Wilmington, DE 19801

LLM Gateway

LLM Gateway
Request Routing
Usage Monitoring
Spend Management
Data Security
Access Controls

Teams

AI Engineering
Engineering Leadership
Finance & Operations
Security & Compliance

Offices

New York

130 E 59th St, 17th floor

New York, NY 10022

Wilmington

1201 N. Market Street, Suite 200

Wilmington, DE 19801

Integrations

All Integrations
Migration Guides

Platform

Pricing
Model Fortress
Enterprise
Documentation
Status

Legal

Privacy Policy
Terms of Service
Data Processing Addendum
Acceptable Use Policy

Features

Universal API Keys
Spend Tracking
Token Allocation
Usage Analytics
Request Logs
Alerts
Data Redaction
Zero Data Retention
Audit Logs