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The cheaper route for GPT-heavy work.

Use supported models from your coding tools or an OpenAI-compatible API. Built for heavy usage, with plans that can run up to 20x cheaper.

Models
4 live models
Supported GPT and Codex catalog.
Endpoint
/v1
OpenAI-compatible API traffic.
openslash setup
~$npm install -g openslash
added 1 package
~$openslash setup --yes
Setup complete
- Detected: Codex, Continue, Cline, OpenCode, Kilo Code, Roo Code, Aider
- Affected: Codex, Continue, Cline, OpenCode, Kilo Code, Roo Code, Aider
Why OpenSlash

One gateway for tools and API clients.

OpenSlash keeps model access, tool setup, API keys, and usage controls in one place.

More coding runway

Plans are shaped for long GPT coding sessions, not short one-off bursts.

Live model catalog

See the GPT and Codex models currently certified for the gateway before you sign up.

One /v1 route

Point coding tools and direct clients at the same OpenAI-compatible gateway.

Separate spend lanes

Keep recurring tool usage apart from direct API keys and balance.

Supported models

Browse the models before you route.

Live supported pricing stays focused on the GPT and Codex models the gateway can actually serve.

Live catalogSupported priced models
GPT-54 models
gpt-5.2All contexts
In$0.001750
Out$0.0140
gpt-5.3-codexAll contexts
In$0.001750
Out$0.0140
gpt-5.4<= 271,999 input tokens
In$0.002500
Out$0.0150
gpt-5.4-miniAll contexts
In$0.000750
Out$0.004500
Tool compatibility

Works where you already code.

Connect supported assistants, local CLIs, and direct clients that already speak OpenAI-style requests.

Codex CLI
VS Code
Continue
OpenCode
Cline
Aider
Roo
Kilo Code
Trae
Workflow

From signup to routed GPT traffic.

01Point your tools at OpenSlashInstall the CLI and let setup configure supported IDE assistants and command-line clients.
02Route GPT requests through one gatewayUse an OpenAI-compatible `/v1` endpoint for scripts, backend jobs, CI, and tool traffic that needs direct keys.
03Scale the lane that needs more roomUse plans for regular tool work, then add API balance only when direct integrations need their own budget.
Pricing

Plans for tools. Balance for API.

Pick the recurring plan that fits your coding load. Add direct API balance only when scripts or backend jobs need it.

Builder
$12.50Monthly plan
Light tool work≈1.7x ChatGPT Plus
5h credits1.5K
7d credits7.5K
Choose Builder
Pro
$55.00Monthly plan
Heavy sessions≈6.7x ChatGPT Plus
5h credits6K
7d credits30K
Choose Pro
Ultra
$100.00Monthly plan
Maximum runway≈13x ChatGPT Plus
5h credits12K
7d credits60K
Choose Ultra
Actual savings vary by model mix and plan usage. OpenSlash is optimized for heavy GPT coding workflows.Open full pricing
FAQ

Common questions.

OpenSlash plans are designed to provide far more usable GPT headroom for heavy tool workflows than buying equivalent access one request at a time. The exact savings depend on your plan, model mix, and usage pattern.

Start now

Start with the cheaper route.

Create an account, choose a plan, and add API balance only when direct clients need it.

Supported GPT models, tool setup, and API keys stay behind one gateway.

Read nextSetup docsComparePlan pricing