Poyo Deepseek V4 Chat

DeepSeek V4 chat on PoYo / poyo.ai via https://api.poyo.ai/v1/chat/completions; use for deepseek-v4-flash, deepseek-v4-pro, OpenAI-compatible chat payloads, system prompts, multi-turn messages, streaming chat, coding assistance, long-context analysis, and server-side chat integration.

Use this skill for DeepSeek V4 chat completion requests on PoYo. It helps agents choose the Flash or Pro model id, prepare OpenAI-compatible chat payloads, choose synchronous or streaming response handling, and keep API keys server-side.

Use When

• The user mentions DeepSeek V4, deepseek-v4-flash, deepseek-v4-pro, DeepSeek chat, OpenAI-compatible chat, system prompts, assistant messages, or streaming chat.
• The task is text generation, coding assistance, reasoning, summarization, structured assistant output, or long-context assistant workflow planning.
• The workflow needs a server-side curl example or a production chat payload for PoYo.

Model Selection

• deepseek-v4-flash: use for DeepSeek V4 Flash chat requests.
• deepseek-v4-pro: use for DeepSeek V4 Pro chat requests.

Key Inputs

• model is required and should be deepseek-v4-flash or deepseek-v4-pro.
• messages is required and should contain role and content pairs.
• temperature, top_p, max_tokens, penalties, stop, and n are optional chat controls.
• stream: true requests SSE streaming and requires streaming-aware client handling.

Security Rules

• Treat POYO_API_KEY as a secret.
• Keep PoYo API keys in server-side environment variables or a backend secret manager.
• Never place an API key in browser code, frontend bundles, public repositories, logs, screenshots, or chat output.
• Do not log private user messages, system prompts, or raw authorization headers unless the user or product policy explicitly allows it.
• Do not make live API calls unless the user explicitly asks and provides a safe server-side environment.

Execution

• Read references/api.md for endpoint details, request fields, examples, and response notes.
• Use scripts/submit_deepseek_v4_chat.sh only when the user wants to submit a prepared JSON payload from a trusted shell.
• If the user only needs a curl example, adapt one from references/api.md.
• Chat completions are synchronous unless streaming is enabled.

Output Expectations

When helping with DeepSeek V4 chat, include:

• chosen model id
• whether Flash or Pro is selected
• final payload or concise parameter summary
• synchronous or streaming handling
• any system prompt constraints
• response parsing notes if the user needs integration code