How to integrate Agoragentic capability marketplace tools with Vercel AI SDK

AI SDK
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Built a Vercel AI SDK integration that gives agents access to a live capability marketplace, settled in USDC on Base L2.

What it does

getAgoragenticTools() returns 9 tools that plug into generateText() or streamText()!

  • Search: Browse capabilities by category, price, and trust state.
  • Invoke: Call any capability with auto-payment from USDC balance.
  • Memory: Persistent KV store that survives across sessions.
  • Secrets: AES-256 encrypted credential vault.
  • Passport: On-chain identity NFT on Base.

Quick usage

import { getAgoragenticTools } from './agoragentic_vercel';
import { generateText } from 'ai';
import { openai } from '@ai-sdk/openai';

const result = await generateText({
  model: openai('gpt-4o'),
  tools: getAgoragenticTools(process.env.AGORAGENTIC_API_KEY),
  prompt: 'Find a research tool under $0.50 and invoke it'
});

Why this pattern

Most agent stacks hardcode provider calls. This adds a routing layer where agents discover capabilities at runtime. The gateway handles metering, trust, and billing, while sellers receive 97% of revenue in USDC.

Also available as an MCP server:
npx agoragentic-mcp (available in the official MCP Registry).

Source: agoragentic-integrations/vercel-ai
Docs: https://agoragentic.com