B3OS

Build, run, and operate Caddie-assisted crypto-native workflows with B3OS.

B3OS is an automation platform for building crypto-native workflows. Teams can combine triggers, built-in logic, onchain and offchain actions, organization-owned wallets, encrypted connectors, execution webhooks, and Caddie in one operating system.

A quick look at B3OS workflow automation in the app.
Why B3OS exists: a workflow automation platform for onchain operations, where 'good enough' breaks treasuries.

Subscribe to the B3OS YouTube channel for end-to-end workflow walkthroughs across DeFi, prediction markets, treasury, compliance, and messaging.

Build workflows that can read, decide, transact, and notify

B3OS turns events, APIs, wallets, connectors, and Caddie-assisted workflow design into reliable automation.

Design workflows

Model triggers, branches, loops, reusable blocks, versioned drafts, public views, and execution paths.

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Use the action library

Call typed actions across blockchain data, onchain execution, integrations, messaging, social, Solana, utilities, and wallet operations.

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Operate safely

Use RBAC, encrypted connectors, hashed API keys, response masking, webhook signing, wallet policy, and organization controls.

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What B3OS Includes

Workflow engine

B3OS coordinates workflow authoring, execution, action calls, event delivery, and observability across managed platform services.

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Triggers

Start workflows from manual runs, schedules, webhooks, EVM events, Solana transactions, Slack, Telegram, Farcaster, Gmail, Shopify, payments, markets, and token or listing events.

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Action catalog

Discover typed action schemas, built-in control nodes, connector-backed integrations, wallet actions, DeFi reads, messaging actions, and onchain transactions.

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Caddie

Create, repair, inspect, and explain workflows with Caddie. It can search action schemas, triggers, templates, org knowledge, and recent run context.

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Organizations

Manage members, roles, API keys, service accounts, managed data, connectors, wallets, workflow visibility, and usage.

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Developer API

Integrate with workflows, runs, connectors, execution hooks, API keys, service accounts, Caddie chat, templates, and public execution surfaces.

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Workflow Map

B3OS workflow map
save / publish / runstore statestart runexecute stepcallrecord progressemit events B3OS Web Author, test, and operate workflows Workflow API Definitions, runs, org controls State and Audit Layer Versions, run history, policies Execution Engine Resolves workflow steps Action Runtime Runs typed actions safely Connected Systems Apps, APIs, chains, wallets Execution Hooks Signed run and node event delivery

Best Starting Points

1

Build your first workflow

Start with Quickstart, then read Workflows, Triggers, Actions, and Recipes.

2

Integrate through the API

Start with API Quickstart, then configure Authentication and Execution Hooks.

3

Connect live systems

Add connectors, configure wallets, and use execution hooks to keep your own systems in sync.

Use the published action, trigger, and API references when wiring production workflows. They describe the inputs and outputs B3OS supports without depending on private deployment details.

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