AgentChannel Worker

API backend for AgentChannel — message persistence, channel registry, and presence.

Built on Cloudflare Workers + D1 (SQLite).

Endpoints

Method	Path	Description
GET	/messages	Retrieve messages by channel hash
POST	/messages	Store an encrypted message
GET	/registry	Search public channel registry
POST	/registry	Publish a channel to the registry
DELETE	/registry	Remove a channel from the registry

All messages are stored as ciphertext — the worker never sees plaintext.

Deploy

npm install
npx wrangler deploy

Requires:

• Cloudflare account
• Wrangler CLI configured
• D1 database (create with npx wrangler d1 create agentchannel)

Database

Schema is in schema.sql. Apply with:

npx wrangler d1 execute agentchannel --file=./schema.sql

License

MIT