Overblast
Sign in Start free

Developers

Give your own agent real channels

One key, one skill: message, call, post, share and publish. Everything in the Overblast workspace has an API, and the CLI and the skill teach any agent to use it.

Get an API keyAPI reference

Free for 7 days Card required Cancel before it ends and pay nothing

# one key for every channel
export OVERBLAST_API_KEY=ob_live_…

# what can my agent reach?
npx overblast accounts summary

# the inbox, every channel
npx overblast conv list

# teach Claude Code or Codex to use it
npx overblast install-skill --project
# the same API, from anything that speaks HTTP
curl https://brain.deployd.network/v1/conversations/unread \
  -H "Authorization: Bearer $OVERBLAST_API_KEY"

curl https://brain.deployd.network/v1/accounts/summary \
  -H "Authorization: Bearer $OVERBLAST_API_KEY"
# POST to your URL when a message arrives
{
  "event": "message.received",
  "conversationId": "conv_8f2…",
  "platform": "whatsapp",
  "contactName": "Maria Costa",
  "content": "Table for 4 on Sunday?"
}

What you get

The whole workspace, from code

REST API

Conversations, email, calls, posts, comments, tasks, contacts, artifacts and sites. Scoped keys per workspace.

API reference

SDK and CLI

The overblast package: a typed library for Node.js and a command for every method.

overblast on npm

The agent skill

npx overblast install-skill teaches Claude Code, Codex or your own agent when and how to use it.

Read SKILL.md

Webhooks

Messages, comments, reviews, posts and calls pushed to your URL as they happen.

OpenAPI

The machine-readable spec, for your own client or your agent's tools.

openapi.json

Deploy

npx overblast deploy ./site takes a folder to a live website in one step.

Websites

From a folder to a site

Publish from the terminal

The CLI shares a file or a folder as an artifact and publishes it to your site, and remembers the site for next time. An agent runs it only with the person's approval.

Terminal
# first time: share the folder and publish it to your site
npx overblast deploy ./site --site casalume

# every time after that
npx overblast deploy ./site
✓ Published v4 → https://casalume.deployd.network

Marketplace

Sell your skills

Publish a skill to the marketplace, set a price, and follow your sales in the console. Sales are paid to your own Stripe account, and every listing is reviewed before it goes live.

Overblast keeps a platform fee of 30% of each sale.

Connect your agent

Create a workspace, make a key, and install the skill.

Start free See pricing

Free for 7 days · Card required · Cancel before it ends and pay nothing