pinme-llm

1# PinMe Worker OpenRouter API Integration
2 
3Guides how to call PinMe platform's OpenRouter proxy APIs in a PinMe Worker (TypeScript). Workers use the PinMe project API key; they never hold the real OpenRouter API key.
4 
5## Environment Variables
6 
7The following environment variables are automatically injected when the Worker is created — no manual configuration needed:
8 
9```typescript
10// backend/src/worker.ts
11export interface Env {
12  DB: D1Database;
13  API_KEY: string;       // Project API Key from create_worker
14  PROJECT_NAME: string;  // Actual project_name from create_worker; must match API_KEY
15  BASE_URL?: string;     // Optional override for PinMe API base URL, defaults to https://pinme.cloud
16}
17```
18 
19> `API_KEY` authenticates the Worker to PinMe. `PROJECT_NAME` is required for `chat/completions` and must belong to the same project as `API_KEY`. When `BASE_URL` is not set, use `https://pinme.cloud`.
20 
21---
22 
23## Models API
24 
25**Endpoint:** `GET {BASE_URL}/api/v1/models`
26**Authentication:** `X-API-Key` header (using `env.API_KEY`)
27**Request Body:** none
28 
29Use this when the Worker needs to list available OpenRouter models. The response body, status, and headers are passed through from OpenRouter `/models`.
30 
31```typescript
32async function listModels(env: Env): Promise<unknown> {
33  const baseUrl = env.BASE_URL ?? 'https://pinme.cloud';
34  const resp = await fetch(`${baseUrl}/api/v1/models`, {
35    headers: { 'X-API-Key': env.API_KEY },
36  });
37 
38  if (!resp.ok) {
39…