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Claude + OpenAI: use both for what each does best.

Route different tasks to Claude or OpenAI — for example, Claude for nuanced reasoning, GPT-4o for vision/image tasks, Whisper for transcription. Tiny Command lets you compose without lock-in.

Trigger app
OpenAI as the trigger

Workflows fire when something happens in OpenAI.

  • OpenAI has no triggers yet. Use the catalog's universal Webhook trigger as the upstream.
Action app
Anthropic as the action

Workflows do something in Anthropic, instantly.

See all 21 actions →
Both directions

Pick the way that fits your stack.

Pair pages are mirrored. Each direction gets its own dedicated page.

OpenAIAnthropic

When something happens in OpenAI, do it in Anthropic.

0 OpenAI triggers wired to 21 Anthropic actions.

    AnthropicOpenAI

    Or fire it the other way around.

    0 Anthropic triggers wired to 16 OpenAI actions downstream.

    • Use any trigger in the catalog as the upstream.
    See AnthropicOpenAI
    Popular pairings

    Common OpenAI → Anthropic workflows.

    Pick a pairing to set it up in two minutes. Each one is a fully editable recipe.

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    How it works

    Connect OpenAI and Anthropic in five steps.

    No code, no glue, no half-day setup. Each step is one click.

    1. 1
      Connect
      Authorize OpenAI and Anthropic

      Open Tiny Command, authorize OpenAI and Anthropic once each. Both connections are available to every workflow on your account.

    2. 2
      Trigger
      Pick a OpenAI trigger

      Drop the OpenAI → New event trigger onto the canvas. Tiny Command auto-registers the webhook.

      POST /v1/webhooks/openai.event
    3. 3
      Transform
      Add a filter or AI step

      Optionally add a Filter node ("subject contains URGENT") or an AI step ("classify intent") between trigger and action.

    4. 4
      Action
      Add the Anthropic action

      Drop the Anthropic → Analyze Image action below it. Map fields from the OpenAI payload into the Anthropic inputs.

      anthropic.create-message-with-image
    5. 5
      Publish
      Publish and forget

      Hit Publish. Tiny Command runs it in production from second one. Watch the run-log fill up.

    FAQ

    Questions about OpenAI + Anthropic.

    Why use both Claude and OpenAI in one workflow?
    Each shines somewhere. Claude is stronger for nuanced writing, long-context analysis, and grounded reasoning. OpenAI has the most capable image generation (DALL-E/gpt-image-1), the best speech (Whisper, TTS), and broader fine-tuning options.
    Can I A/B test Claude and GPT for the same task?
    Yes. Run both in parallel, log the responses + cost + latency, manually score samples. After 100 samples, you'll know which fits your domain better. Tiny Command makes the parallel calls trivial.
    How do I route by task type — Claude for some, GPT for others?
    Use a Switch node on the input task type. Long-form writing or sensitive reasoning → Claude. Image generation, transcription, code-with-execution → OpenAI. Same workflow, different model per step.
    Can I use Whisper to transcribe, then Claude to summarize?
    Common pattern: OpenAI Whisper transcribes a Zoom recording → Claude summarizes the transcript and extracts action items. Claude's long-context shines on hour-long meeting transcripts where structure matters.
    Which is cheaper for the same task — Claude or GPT?
    Depends. Haiku and gpt-4o-mini are roughly comparable for simple classification. Sonnet vs gpt-4o trade off — Sonnet often cheaper per quality unit on long-context. Run with your real workload to know for sure.
    How do I switch later without rewriting workflows?
    Tiny Command's actions are model-agnostic up to the parameters. Most prompts work across both with minor tweaks. The bigger lock-in is on tool calling and structured outputs, where each provider's schema differs slightly.
    Related

    Other apps that pair well with OpenAI.


    Wire OpenAI to Anthropic in 2 minutes.

    Free tier available. No credit card. No onboarding call.