# Abliterated DeepSeek V4.1 for your coding agent

Source page: https://excessionlabs.ai/api

One API key works in Claude Code, OpenCode, Codex and the OpenAI and Anthropic SDKs. 1M-token context, streaming and tool calls.

[Start free with $5 credit](https://excessionlabs.ai/login?next=/app/keys)

## Our lowest rate

USD per 1 million tokens · with Ultra

| Model | Input | Cached input | Output |
| --- | --- | --- | --- |
| DeepSeek V4.1 Flash Abliterated | $0.08 | $0.01 | $0.32 |

**Ultra: $500/month for $1,250 credit.**

USD per 1M tokens. A plan's rate assumes you spend all of its credit.

| Option | You pay | You spend | Input | Cached | Output |
| --- | --- | --- | --- | --- | --- |
| Pay as you go | From $0.50 | The same | $0.20 | $0.025 | $0.80 |
| Starter | $20/month | $30 | $0.133 | $0.0167 | $0.533 |
| Pro | $100/month | $175 | $0.114 | $0.0143 | $0.457 |
| Max | $200/month | $400 | $0.10 | $0.0125 | $0.40 |
| Ultra | $500/month | $1,250 | $0.08 | $0.01 | $0.32 |

## Model and endpoints

- **Model:** `deepseek-v4.1-flash-abliterated`
- **Context:** 1,048,576 tokens, up to 131,072 output
- **Base URL:** `https://api.excessionlabs.ai/v1`
- **Formats:** OpenAI Chat Completions, OpenAI Responses, Anthropic Messages
- **Rate limit:** 600 requests per minute per key
- **Coming soon:** Kimi K3.1 Pro, GLM 5.5, GLM 5.3

[Claude Code setup](https://excessionlabs.ai/blog/deepseek-claude-code/) · [OpenCode setup](https://excessionlabs.ai/blog/deepseek-opencode/) · [API reference](https://excessionlabs.ai/docs/#api)

## Estimate your monthly cost

- Example workload: App · 100M in / 10M out or Trial · 1M in / 0.1M out or Batch · 1B in / 100M out or Cached · 10B in / 1B out or Custom (first option selected by default)

- Input tokens per month (millions): 100 (default)

- Output tokens per month (millions): 10 (default)

- Cached share of input (%): 50 (default)

Result with the defaults: Pay as you go $19.25. Best plan: Pay as you go is cheapest for this workload. Plans start at $20.00 for $30.00 of credit.

This is the default example. Enable JavaScript to change the workload or share a scenario.

## Questions

- **Do plans include API credit?:** Yes. Plan credit pays for API requests and for Incursion, the Excession Labs security agent. You do not need a separate API plan. [See the plans](https://excessionlabs.ai/pricing).
- **Which tools work with it?:** Any tool that accepts an OpenAI or Anthropic base URL, for example Claude Code, OpenCode, Codex and the official SDKs.
- **Which payment methods can I use?:** Stripe bills plans monthly by card. You can add funds by card or crypto. You cannot pay for a plan with crypto.