Val Town Code SearchReturn to Val Town

1// val.js
2
3const OPENAI_API_KEY = process.env.OPENAI_API_KEY; // set this later
4
5export default async (req, res) => {
13  }
14
15  // 🧠 Optional: Call your GPT API here (if you want real answers)
16  // Example:
17  // const response = await fetch("https://YOUR-GPT-ENDPOINT", ...)

9  /* 1 ▸ fetch 10 freshest business headlines that mention our coins */
10  const q = encodeURIComponent(COINS.slice(0, 3).join(" OR "));
11  const url = `https://newsdata.io/api/1/latest?apikey=${KEY}`
12    + `&q=${q}&language=en&size=10&category=business`;
13

10  />
11  <link
12   href="https://fonts.googleapis.com/css2?family=Inter:wght@400;600&display=swap"
13   rel="stylesheet"
14  />
64       class="rounded-md w-[120px] h-[180px] object-cover flex-shrink-0"
65       height="180"
66       src="https://storage.googleapis.com/a1aa/image/da09cbc2-570f-460a-05bb-9836a9055c79.jpg"
67       width="120"
68      />

1import { blob } from "https://esm.town/v/std/blob";
2const KEY = Deno.env.get("NEWSAPI");
3
4export default async function run() {
5  const query = `https://newsapi.org/v2/everything?`
6    + `q=(${
7      encodeURIComponent(`
9        AND (United States OR Australia OR Europe OR China)
10      `)
11    })&language=en&sortBy=publishedAt&pageSize=10&apiKey=${KEY}`;
12
13  const arts = (await fetch(query).then(r => r.json())).articles ?? [];

1#!/bin/sh
2# Write JSON payload to file
3# cat <<EOF > datapoint.json
4# {"value": 2.5, "comment": "Test from file", "goal": "walk"}
5# EOF

1// Beeminder API Handler for Val Town
2// Requires environment variables: BEEMINDER_TOKEN
3// Goal slug can be provided via environment variable BEEMINDER_GOAL_SLUG or JSON request parameter
52  const authToken = token || Deno.env.get('BEEMINDER_TOKEN');
53  const goalSlug = datapoint.goal || defaultGoalSlug || Deno.env.get('BEEMINDER_GOAL_SLUG');
54  const baseUrl = 'https://www.beeminder.com/api/v1';
55
56  if (!authToken) {
100): Promise<any> {
101  const authToken = token || Deno.env.get('BEEMINDER_TOKEN');
102  const baseUrl = 'https://www.beeminder.com/api/v1';
103
104  if (!authToken) {
176  }
177  
178  const baseUrl = 'https://www.beeminder.com/api/v1';
179  
180  try {
181    // Handle different API endpoints
182    switch (path) {
183      case '/':
184        return new Response(JSON.stringify({
185          message: 'Beeminder API Handler',
186          endpoints: {
187            'GET /goal': 'Get goal information (requires goal parameter in JSON body or BEEMINDER_GOAL_SLUG env var)',

21
22    try {
23      const response = await fetch("/api/config", {
24        method: "POST",
25        headers: {

30## What is the adapter for?
31
32The MCP TypeScript SDK uses Node-specific APIs that don't play nicely with Deno
33or edge functions:
34

17});
18
19// API endpoint to handle refresh frequency configuration
20app.post("/api/config", async c => {
21  try {
22    const body = await c.req.json();
43
44// Health check endpoint
45app.get("/api/health", c => {
46  return c.json({ status: "ok", timestamp: new Date().toISOString() });
47});

1# Hono
2
3Here's an example using the [Hono](https://hono.dev/) server library with the [Web API](https://docs.val.town/api/web). It works great!
4
5
11- [Nhttp](https://www.val.town/v/tmcw.nhttpExample)
12
13Migrated from folder: Web_API/honoExample