Feature

Universal API Keys

Issue Concentrate API keys per app, team, or environment — with spend limits, model access, logging, and revocation.

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Key policy

Scope

Team + app

Limits

Per key

Logs

By owner

Each workload gets its own key, owner, limits, and request history.

Support

support-prod

Production key for the support app, with its own spend limit and model list.

Engineering

dev-agents

Separate key for coding-agent usage so its spend never mixes with product traffic.

Review

Owner mapped

Spend and request logs roll up to the team that owns the key.

New capabilities

What your team gains with Concentrate

01

One key per app or team

Issue a separate key for each app, team, project, or environment instead of pasting one shared key into every codebase and CI variable.

02

Limits and model access per key

Attach spend limits, model access, logging, and zero data retention to each key, so policy follows the workload, not the person who created it.

03

Revoke without a redeploy

Delete a key the moment it leaks or a project ends. Access to your models is unchanged, so nothing else has to redeploy.

Who Concentrate is designed for

How Universal API keys give every workload its own access and limits

A Universal API key is a Concentrate-issued key that stands in for an app, team, project, or environment. Your apps call Concentrate with the key. Each key carries its own limits, model access, and logs, so ownership and budget are attached to the workload instead of a key that gets copied around.

Access all models through one key

Access all models through Concentrate instead of juggling various providers — your apps never manage separate provider accounts or secrets.

Policy travels with the key

Spend limits, model access, logging, and retention are set on the key, so the same rules apply everywhere that key is used.

Ownership for spend and logs

Every request is tagged with the key that made it, so spend and request logs roll up to a real owner.

Clean revocation

Delete or revoke one key without touching the others or redeploying your other apps.

Feature basics

Frequently asked questions

What is a Universal API key?
A Universal API key represents an app, team, project, or environment. Apps authenticate to Concentrate with the key, and Concentrate gives them access to every model through one gateway.
Why use Concentrate Universal API keys?
Concentrate API keys attach ownership, spend limits, model access, and logging to each workload. A leaked key only affects one scoped key and can be revoked on its own without disrupting your other apps.
Can each Universal API key have different limits and model access?
Yes. Every key can carry its own spend limit, allowed model list, logging behavior, and retention setting. A production support key and an experimental agent key can run under completely different policy while accessing the same set of models through Concentrate.
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
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  • Request Routing
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  • Spend Management
  • Data Security
  • Access Controls
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  • Engineering Leadership
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  • Enterprise
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  • 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

LLM Gateway

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

Teams

  • AI Engineering
  • Engineering Leadership
  • Finance & Operations
  • Security & Compliance

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

Offices

New York

130 E 59th St, 17th floor

New York, NY 10022

Wilmington

1201 N. Market Street, Suite 200

Wilmington, DE 19801

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