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2025-12-28

Introduction to AI Agents on Blockchain

How an agent can use a Bitcoin wallet to pay for API calls, compute, and storage.

Written by the bOpen.ai team

Paying for the resources a task needs

An AI agent may need paid resources to complete a task: an API response, remote compute, or storage. A Bitcoin wallet gives the agent a way to send payments for those resources.

Payments for individual requests

Small payments are useful when a service charges for individual requests. Transaction fees determine whether that pricing makes sense. BSV micropayments are one approach to paying for these tasks.

Autonomous Resource Management

With a service that accepts micropayments, an agent can pay as it uses the resource.

Consider an AI research assistant that needs to:

  • Query multiple data sources
  • Run computations on a remote GPU cluster
  • Store results in decentralized storage

A service could price those requests per API call, compute cycle, or byte stored. The agent can work within a budget and choose which resources to buy. An agent providing a paid service could also receive payments.

Building with bOpen.ai

bOpen.ai provides tools for building agents that use Bitcoin:

  • Secure key management — Generate and manage Bitcoin identities for agents
  • Transaction construction — Build and broadcast transactions with @bsv/sdk
  • BSV ecosystem integration — Connect to JungleBus, WhatsOnChain, and GorillaPool
  • Agent authentication — Sigma Auth gives agents verifiable identities via OAuth