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PleumRouter

One Key, All Models

PleumRouter is one place for your team to manage and use every AI API.

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One Key, All Models

From product development to coding agents.

AI payments scattered across teammates and providers?Bring them together with PleumRouter.

One key for everything

Connect —+ catalog models across — providers with a single key.

KRW as charged

Check prices in KRW without converting dollars, and top up with local payment methods.

Down to team budgets

Manage per-member and per-key budgets and usage in one view.

Connect multiple models. Consolidate billing.
Up to 5,500 credits when you sign up

Explore models and prices ↗

Choose models that fit your work.
Compare supported model prices and features in the catalog.

TextImageAudioVideo

Supported AI capabilities through the same connection.

Features and availability vary by model. Check the catalog for current models and prices.

We disclose top-up fees, FX margin, and model markup line by line.
Costs hide across exchange rates and fees. Compare them in the table.

ProviderTop-up feeFX marginModel markupEffective total markup
PleumRouter3%+0.40%0%3.4%
Company A3%+0.63%Not disclosed3.6%
Company BNone+8.27%None8.3%
Company CNot disclosedNot disclosedNot disclosedabout 250%

Measured 2026. 10. 22. Back-calculated from each provider's displayed FX rate and published fees against the market rate of KRW 1,321.7/USD. Company C measured by billing credits for identical model and token volume (3.5× official price). Competitors shown anonymously.

05 / CONNECT

Keep the way you build.
Connect through PleumRouter.

Build AI products or work with coding agents.
Use supported models in familiar tools.

app.py
from openai import OpenAI

# Set OPENAI_API_KEY to your PleumRouter key.
client = OpenAI(
    base_url="https://apirouter.pleum.ai/v1",
)

response = client.chat.completions.create(
    model="gpt-5.5",
    messages=[{"role": "user", "content": "Hello!"}],
)
SDK connection guide
01pleum login
02pleum launch claude
03pleum launch codex
Create an API key, connect your tool, and get started.Explore more tools ↗

06 / TEAM CONTROL

AI for the whole team.
See it all at a glance.

Who uses which model, and how much.
See member usage and team budgets together.

Product Team / WorkspaceSample data
This month
Team spending₩128,400
API requests12,840requests
Team members3members
Daily spendingWhole team
0107142128
Team budget₩300,00042.8% used
01

Consolidate usage

Usage by member and model,
in one place.

02

Allocate budgets

Set team and API key limits
and manage costs.

03

Separate keys

By project and tool,
keep connections distinct.

Team budgets and API keys guide ↗

07 / PARTNERS

With official partners.
Verified models in the same place.

Models from providers under official partnership.
Use them in the same connection with KRW billing and team budget controls.

Kling AI

Official partner

Use the Kling video model together with KRW billing and team budget controls.

Add More…

More partners are on the way.

Explore models and prices ↗

08 / CASE STUDIES

Teams already run on it.
Real records, down to scale and settlement.

The most common question before adopting is "are there teams actually using it?"
We answer with verified transactions and field stories.

KRW 2,400,000 postpaid B2B billing

University K, Program A

Signed a KRW 2.4M postpaid B2B contract for education and research AI usage, operated as a team account.

— University K, Program A

Per-member usage and budget control

Coding agent team adoption

With several members on Claude Code and Codex, separate keys split usage histories while a team budget keeps spend in check.

— Startup dev team (interview)

KRW settlement · 0% model markup

Product API operation

Call models from multiple providers with KRW credits — no dollar billing, charged only for what you use.

— SaaS developer (requested anonymity)

Corporate billing & tax invoices ↗

09 / QUESTIONS

Before you begin,
have questions?

From connecting to paying,
find answers here.

Read the docs ↗
Do I need to rewrite my code or SDK integration?

Configure the endpoint, API key, and model in the OpenAI, Anthropic, or Google Gen AI SDK. Some models and features may need additional configuration.

Check SDK compatibility ↗
Can I connect Claude Code or Codex?

Connect supported coding agents to PleumRouter. Pleum CLI helps with setup and launch; the guides cover each tool and its supported models.

Coding agent connection guide ↗
Does everyone have to share one API key?

No. Manage billing and budgets together while issuing separate keys by member and purpose to distinguish usage.

Team management guide ↗
How is usage billed?

Credits are deducted based on model prices and actual usage. Pricing and checkout explain exchange rates, fees, VAT, and other payment terms.

Pricing policy ↗
Where is my data sent?

Requests go to the AI model provider and may be processed overseas depending on the model. See the docs and privacy policy for masking coverage and provider terms.

Data handling details ↗
What if a request fails or a provider is down?

Calls that fail before a valid model response are not charged. Usage already processed during interrupted streams is billed. Supported failover paths try another available provider.

Errors and retries ↗

10 / GET STARTED

Your team’s AI,
start in one place.

Connect directly, or talk to us about the right setup for your team.

One Key, All Models