OpenAICodex

Connect Codex to Adafruit IO

Run Codex as a hosted agent in NoClick with Adafruit IO wired into its tools handle. It can use Adafruit IO directly while it works. No glue code, nothing to install. Click below to open a ready-to-run agent and connect your account.
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Opens a workflow with 20 tools ready to use.

Set up in minutes

The open button drops you into a guided setup. It asks exactly this, nothing else:
  1. Choose where it runs

    On your computer through your own Codex, or hosted in the cloud. The rest of setup adapts to your choice:

  2. Pick what it can do in Adafruit IO

    A preset of real Adafruit IO operations. Each one becomes a tool the agent can call, and it can't touch anything outside the list.

  3. Connect Adafruit IO

    One sign-in. The agent acts through your account, scoped to the operations you picked.

  4. 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

    $codex mcp add noclick --url https://mcp.noclick.app/s/<your-link>

    <your-link> is your personal server URL — setup mints it for you.

Tools Codex gets

Pick the operations you want and each becomes a tool the agent can call directly while it works.

Adafruit IO

20 tools
Get Current User

Get the identity belonging to the supplied account key.

Get Throttle

Get the account's data rate limit and current usage.

List Feeds

List one API page of feeds and their latest values.

Get Feed

Read feed settings and its latest value.

Get Feed Details

Read feed settings, sharing and stored-data details.

Create Feed

Create a feed, optionally in a selected group.

Update Feed

Update selected feed properties without replacing its data.

Delete Feed

Permanently delete a feed and its stored data.

List Data

Read one page of data; use next_end_time for an older page.

Get Data

Read a selected data point.

Create Data

Append a data point to a feed; this can activate feed automations.

Update Data

Update the value and optional location of a stored data point.

Delete Data

Permanently delete a selected data point.

Get Last Data

Read the newest point and move the API queue pointer to the end.

Get First Data

Read the oldest point and move the API queue pointer to the beginning.

List Groups

List one API page of groups with their feeds.

Get Group

Read a group and its feeds.

Create Group

Create a named group for organizing feeds.

Update Group

Update a group's name or description.

List Group Feeds

List one API page of feeds belonging to a group.

About Codex

Codex is OpenAI's command-line coding agent. NoClick runs it as a hosted agent and lets you connect your apps to it as tools, turning it from a coding assistant into an operator that can act across your systems. Connect an integration to the agent and Codex can query, create, and update records in that app directly. You keep the Codex experience and give it real reach into the tools your team already uses.
Fast, capable code generation and editing
Good at well-scoped, concrete tasks
Strong at API and data manipulation
Familiar to teams already on OpenAI tooling

Frequently asked questions

More ways to connect

Open your Codex agent in one click.

NoClick runs Codex for you with Adafruit IO wired in as tools. Connect your account and run.