deepseek-r1-0528 — Free API Specifications
Context 131K
Max Output 131K
Modality text
Rate Limit 30 RPM (120 with token)
Card Required Yes
OpenAI Compatible No
How to Configure deepseek-r1-0528 for Free
Base URL
https://api.llm7.io/v1 How to get an API key Get API Key →
One-Click Config for Claude Code, Cursor & More
Claude Code
# Claude Code works via OpenRouter's Anthropic-compatible API.
# Note: Only paid Anthropic Claude models are supported (e.g. claude-sonnet-4.6, claude-opus-4).
# Browse available Claude models at: https://openrouter.ai/models?q=anthropic
# Add to ~/.zshrc or ~/.bashrc
export OPENROUTER_API_KEY="<your-openrouter-api-key>" # Get at https://openrouter.ai/settings/keys
export ANTHROPIC_BASE_URL="https://openrouter.ai/api"
export ANTHROPIC_AUTH_TOKEN="$OPENROUTER_API_KEY"
export ANTHROPIC_API_KEY="" # Must be explicitly empty to avoid conflicts
# Optional: pin specific models for each role
# export ANTHROPIC_DEFAULT_SONNET_MODEL="anthropic/claude-sonnet-4.6"
# export ANTHROPIC_DEFAULT_HAIKU_MODEL="anthropic/claude-haiku-4.5"
# Then simply run: claude Cursor
# Cursor → Settings (⚙️) → Models → Add Model
# Enter the model name exactly as shown, then fill in:
# Override OpenAI Base URL: https://api.llm7.io/v1
# OpenAI API Key: <your-api-key> # Get at https://token.llm7.io
# Click "Verify" to confirm the connection, then enable the model.
#
# Model name to add: deepseek-r1-0528 Codex
# Add to ~/.zshrc or ~/.bashrc
export OPENAI_BASE_URL="https://api.llm7.io/v1"
export OPENAI_API_KEY="<your-api-key>" # Get at https://token.llm7.io
# Then run:
codex --model "deepseek-r1-0528" Gemini CLI
# ~/.gemini/settings.json
{
"apiKey": "<your-api-key>",
"model": "deepseek-r1-0528"
}
# Get API key at https://token.llm7.io OpenCode
// ~/.config/opencode/opencode.json
{
"$schema": "https://opencode.ai/config.json",
"provider": {
"free-llm": {
"npm": "@ai-sdk/openai-compatible",
"name": "Free LLM",
"options": {
"baseURL": "https://api.llm7.io/v1",
"apiKey": "<your-api-key>"
},
"models": {
"deepseek-r1-0528": { "name": "deepseek-r1-0528" }
}
}
}
}
// Get API key at https://token.llm7.io Hermes
# Step 1 — Edit config.yaml
# Windows: C:\Users\<you>\AppData\Local\hermes\config.yaml
# macOS/Linux: ~/.config/hermes/config.yaml
model:
default: deepseek-r1-0528
provider: custom
base_url: ${CUSTOM_BASE_URL}
api_key: ${CUSTOM_API_KEY}
model_aliases:
deepseek-r1-0528:
model: "deepseek-r1-0528"
provider: "custom"
# Step 2 — Edit .env (same directory as config.yaml)
# Windows: C:\Users\<you>\AppData\Local\hermes\.env
# macOS/Linux: ~/.config/hermes/.env
# ========================
# Custom API (OpenAI-compatible)
# ========================
CUSTOM_API_KEY=<your-api-key> # Get at https://token.llm7.io
CUSTOM_BASE_URL=https://api.llm7.io/v1 OpenClaw
// ~/.openclaw/openclaw.json (JSON5 format)
{
"agents": {
"defaults": {
"model": {
"primary": "deepseek-r1-0528",
},
},
},
"models": {
"providers": {
// Option A — Built-in provider (OpenAI, Anthropic, Google…)
// Just add apiKey; OpenClaw handles the baseUrl automatically
// "openai": { "apiKey": "<your-api-key>" },
// Option B — Custom OpenAI-compatible base URL (e.g. OpenRouter, NVIDIA)
"free-llm": {
"baseUrl": "https://api.llm7.io/v1",
"apiKey": "<your-api-key>", // Get at https://token.llm7.io
"api": "openai-completions", // openai-completions | anthropic-messages | …
"models": [
{ "id": "deepseek-r1-0528", "name": "deepseek-r1-0528" },
],
},
},
},
}
// Apply: openclaw gateway restart
// Verify: openclaw doctor --fix Frequently Asked Questions about deepseek-r1-0528
Is deepseek-r1-0528 free to use?
Yes. deepseek-r1-0528 is available on a permanently free tier via LLM7.io. A credit card may be required to activate the free tier. The free tier includes a rate limit of 30 RPM (120 with token).
What is deepseek-r1-0528 best for?
deepseek-r1-0528 is optimized for chat, reasoning tasks. It supports text modalities, with a context window of 131K tokens and a maximum output of 131K tokens. deepseek-r1-0528 — free model from LLM7.io.
Is deepseek-r1-0528 OpenAI-compatible?
deepseek-r1-0528 does not use a standard OpenAI-compatible endpoint. Please refer to the LLM7.io documentation for SDK integration details.
How do I get an API key for deepseek-r1-0528?
Visit LLM7.io's API key page to register and generate a free API key. Once you have the key, use the configuration snippets above to set up Claude Code, Cursor, or your preferred AI coding tool.