OpenAI Codex + Genviral API

Codex social media automation

Use OpenAI Codex as your control layer. Genviral handles the connected accounts, AI media, scheduling, publishing, and the analytics that feed the next batch.

  • Codex owns planning, code, and parallel terminal tasks
  • Genviral publishes to 8 platforms from one API key
  • One npm install + one API key — no MCP server to operate

CLI runs anywhere Node 20.19+ runs · @genviral/cli on npm

quick start
# Install Codex and Genviral$ npm i -g @openai/codex @genviral/cli# Scope a key to one workspace$ export GENVIRAL_API_KEY="public_id.secret"# Have Codex draft your first post$ codex exec "draft a TikTok post about today's top trend"
Genviral publishes to
TikTokInstagramYouTubePinterestLinkedInFacebookXBluesky

Two layers

Codex reasons. Genviral executes.

Codex is great at planning, parallel tasks, and running shell commands. Genviral is great at being the only shell command your social workflow needs.

Codex owns

  • CLI, IDE, app, or cloud

    Codex ships as a CLI, IDE extension, desktop app, and a cloud environment — plus GitHub, Slack, and Linear integrations. The same `genviral` shell call works from every surface.

  • Parallel subagents

    Codex can fan a job out across sandboxed subagents and Codex Cloud tasks. Run one task per account or one per platform without stomping local state.

  • Project-aware via AGENTS.md

    Drop conventions, prompts, and standing rules into AGENTS.md and Codex obeys them across runs — the same place you describe your Genviral defaults.

  • Scripted via codex exec & GH Action

    Codex doesn't own scheduling, but `codex exec` and the official GitHub Action are the recurring units. Wire them into cron, Actions, or any runner you already operate.

Genviral owns

  • Connected social accounts

    TikTok, Instagram, YouTube, Pinterest, LinkedIn, Facebook, X, and Bluesky behind one API key — no Meta or TikTok partner approval wait.

  • AI media generation

    Slideshows, images, and videos rendered through Genviral's AI Studio. No separate model wiring — Codex calls one endpoint and gets a finished asset.

  • Cross-platform scheduling

    One queue, every platform. Idempotent posting via `external_id`, retry-safe drafts, and per-account cooldowns Codex can drive from one endpoint.

  • Analytics feedback loop

    Genviral feeds last-30-day performance back to Codex so the next batch rewrites hooks against whichever format actually outperformed.

Setup

From zero to a sample post in 5 steps

Each step links to the real surface in your dashboard. Run them once, then let Codex compose the rest.

  1. 01Step 1 of 5

    Install the Genviral CLI

    The npm package publishes the `genviral` binary that Codex shells out to. Codex reasons, then runs shell commands — Genviral is the command surface for everything social.

    View on npm

    Install once, globally

  2. 02Step 2 of 5

    Create a scoped API key

    Create one key per workspace Codex is allowed to drive. Drop it into `GENVIRAL_API_KEY` in your shell or your project's `.env` so Codex inherits it on every run.

    Create API key

    Set the key once for your shell

  3. 03Step 3 of 5

    Connect your social accounts in Genviral

    Connect TikTok, Instagram, YouTube, Pinterest, LinkedIn, Facebook, X, and Bluesky once in the dashboard. Codex never touches OAuth — it just calls `genviral accounts` and uses the IDs.

    Connect accounts

    Confirm Codex can see your accounts

  4. 04Step 4 of 5

    Drop the skill into Codex's skills folder (optional)

    The Genviral skill ships an opinionated `SKILL.md`, slideshow workflow, and a feedback loop tuned for social. Codex auto-loads it when it lives under `~/.codex/skills/`. Skip this step to use the CLI directly.

    View the skill on GitHub

    Clone the skill into Codex's skills directory

  5. 05Step 5 of 5

    Ask Codex to run one sample post

    Have Codex generate one slideshow, render it, and create the post. Review caption, slides, and account before you wire it into a recurring task. Use `codex` for an interactive TUI or `codex exec` for one-shot, scriptable runs.

    Read related guides

    One-shot, scriptable invocation

Use cases

Six recurring Codex workflows

Each one follows the same loop: Codex composes the command, Genviral renders and publishes, analytics feeds the next run.

  • TikTok

    Daily slideshows from a fixed format

  • Pinterest

    Recurring infographic pins

  • YouTube

    Shorts from a shared queue

  • Instagram

    Reels from an approved media folder

  • LinkedIn

    Posts from release notes & drafts

  • Facebook

    Cross-post filler for brand-page trust

Why an API layer

Codex still needs a real execution surface

You could wire Codex into every platform's API yourself. In practice that's slow and breaks often. Here's the comparison.

Wire it yourself

  • Meta and TikTok partner approvals can take months

  • Every platform has its own auth, post settings, and quirks

  • AI assets need separate model providers and plumbing

  • Scaling to many accounts gets you shadowbanned and locked out

Genviral does this

  • Genviral fronts those approvals so Codex posts on day one

  • One endpoint per concept; Genviral maps it per platform

  • Genviral's AI Studio ships slideshows, images, and video in-API

  • Hosted, pre-warmed accounts keep posting reliable past the early stage

Read the skill source on GitHub

FAQ

Codex social media questions

The details teams ask before handing recurring social workflows to a coding agent.

What is Codex?

Codex is OpenAI's coding agent. It runs as a CLI, an IDE extension (VS Code, JetBrains), a desktop app, in Codex Cloud, and through GitHub, Slack, and Linear integrations. It plans multi-step tasks, runs shell commands inside a sandbox, and reads stdout back into its reasoning. Codex access is included with ChatGPT Plus, Pro, Business, Edu, and Enterprise plans. That same shell-out behavior is exactly how it drives Genviral — by calling the `genviral` binary.

How does Codex post to social media?

Codex itself doesn't ship with platform connectors. You give it the `@genviral/cli` package and an API key. Codex then runs `genviral` shell commands for accounts, slideshows, posts, analytics, and trends — Genviral handles auth, rendering, scheduling, and publishing to every supported network. The same setup works from the Codex CLI, IDE extension, desktop app, or Codex Cloud.

Do I need the Genviral skill, or just the CLI?

Either works. The CLI alone is enough for one-off tasks or simple scripts. The skill (cloned into `~/.codex/skills/genviral/`) ships an opinionated SKILL.md, slideshow workflow, and feedback loop that Codex auto-loads alongside its other skills, plugins, and subagents — useful once you have a recurring strategy.

Which platforms can Codex post to through Genviral?

TikTok, Instagram, YouTube, Pinterest, LinkedIn, Facebook, X, and Bluesky. Analytics coverage is strongest for TikTok, Instagram, and YouTube. Codex publishes from your connected accounts via one API key — no Meta or TikTok partner approval wait.

Can Codex run on a schedule?

Codex itself is invoked on demand, but `codex exec` (non-interactive) and the official Codex GitHub Action are the schedulable units. Wire them into cron, systemd, or Actions and Codex can be the one composing each batch on its scheduled run. For built-in scheduling without your own runner, see the Hermes Agent integration.

Does this need an MCP server?

No. Codex supports MCP natively, but Genviral doesn't require it — Codex calls the `genviral` binary directly over the shell, the same way it runs `git` or `jq`. One less process to keep alive, and no MCP-specific wire format to maintain. If you already operate an MCP server, the CLI still works alongside it.

What approval mode should I use for posting?

Start with Codex's default approval mode: review every command before it runs. Use draft destinations (TikTok MEDIA_UPLOAD, YouTube unlisted, Instagram private) for the first runs. Only graduate to higher-autonomy modes — including `--dangerously-bypass-approvals` — after you've watched Codex draft a few posts end-to-end without surprises.

Get started

Give Codex a real social media backend

Connect your accounts, scope an API key, and let Codex drive a CLI built for generated content, scheduled posts, teams, and analytics.