Connect Codex to beehiiv
Set up in minutes
Choose where it runs
On your computer through your own Codex, or hosted in the cloud. The rest of setup adapts to your choice:
Pick what it can do in beehiiv
A preset of real beehiiv operations. Each one becomes a tool the agent can call, and it can't touch anything outside the list.
Connect beehiiv
One sign-in. The agent acts through your account, scoped to the operations you picked.
Add your personal MCP link
The last step mints a private MCP URL for this agent and walks you through exactly this, with your real link filled in. The page flips to Connected the moment your Codex first calls in. Codex connects when a session starts — run codex, or restart a running one (in the Codex app, Restart).
Run this in your terminal. The Codex app shares its config, so it gets the server too
<your-link> is your personal server URL — setup mints it for you.
Tools Codex gets
beehiiv
36 toolsList all publications associated with the API key.
Retrieve a single publication.
List all subscriptions for a publication.
Add a new subscriber to a publication.
Look up a subscriber by email address.
Retrieve a single subscription by its prefixed ID.
Update a subscriber's tier, custom fields, or status.
Remove a subscriber from the publication.
Import many subscribers in one async job.
Attach tags to a subscriber.
List newsletter posts for a publication.
Retrieve a single post.
Create a draft/scheduled post for a publication.
Update an existing post's content or scheduling.
Delete a post.
Retrieve open/click/engagement stats for a post.
List all segments for a publication.
Retrieve a single segment.
List subscribers matching a segment.
Delete a segment.
List custom subscriber fields.
Define a new custom field on subscribers.
Delete a custom subscriber field.
List automation flows for a publication.
Retrieve a single automation by ID.
Enroll a subscriber into an automation journey.
List paid subscription tiers.
Retrieve referral program milestones/rewards.
List newsletter lists (multi-list feature, beta).
List polls and their responses.
Retrieve a single poll.
List responses for a poll.
Retrieve a single webhook endpoint.
List configured webhook endpoints.
Subscribe an endpoint URL to event types.
Remove a webhook subscription.
What you can build
About Codex
Frequently asked questions
More ways to connect
Open your Codex agent in one click.
NoClick runs Codex for you with beehiiv wired in as tools. Connect your account and run.