Agentic Workflows

1import { SumUpAgentToolkit } from "@sumup/agent-toolkit/openai";
2import OpenAI from "openai";
3import type { ChatCompletionMessageParam } from "openai/resources";
4
5require("dotenv").config();
6
7const openai = new OpenAI();
8
9const sumupAgentToolkit = new SumUpAgentToolkit({
10  apiKey: process.env.SUMUP_API_KEY!,
11});
12
13(async (): Promise<void> => {
14  let messages: ChatCompletionMessageParam[] = [
15    {
16      role: "user",
17      content: "Tell me about my last 10 transactions please.",
18    },
19  ];
20
21  while (true) {
22    // eslint-disable-next-line no-await-in-loop
23    const completion = await openai.chat.completions.create({
24      model: "gpt-4o",
25      messages,
26      tools: sumupAgentToolkit.getTools(),
27    });
28
29    const message = completion.choices[0].message;
30
31    messages.push(message);
32
33    if (message.tool_calls) {
34      // eslint-disable-next-line no-await-in-loop
35      const toolMessages = await Promise.all(
36        message.tool_calls.map((tc) => sumupAgentToolkit.handleToolCall(tc)),
37      );
38      messages = [...messages, ...toolMessages];
39    } else {
40      console.log(completion.choices[0].message);
41      break;
42    }
43  }
44})();

1import { openai } from "@ai-sdk/openai";
2import { SumUpAgentToolkit } from "@sumup/agent-toolkit/ai";
3import { generateText } from "ai";
4
5require("dotenv").config();
6
7const sumupAgentToolkit = new SumUpAgentToolkit({
8  apiKey: process.env.SUMUP_API_KEY!,
9});
10
11const model = openai("gpt-4o");
12
13(async () => {
14  const result = await generateText({
15    model: model,
16    tools: {
17      ...sumupAgentToolkit.getTools(),
18    },
19    maxSteps: 5,
20    prompt: "Tell me about my last 5 transactions and their status.",
21  });
22
23  console.log(result);
24})();