Type it, done.
Create any automation by describing it in plain language. No flowcharts, no drag-and-drop wiring, no developer required.
Devin MCP + Studio By Ai21 Labs · Workflow automation
Type an outcome. Definable Workflow reads Devin MCP data, applies your rules, and writes to Studio By Ai21 Labs — end to end, in one multi-agent run. Builder plans every step, Executor calls each API, Verifier retries failures. Chain 1,000+ other apps in the same flow. Zero code, zero flowcharts, self-healing. Free on the Starter plan.
Updated · Hosted IN · US · EU
Definable connects Devin MCP and Studio By Ai21 Labs through a three-agent AI loop — Builder plans, Executor runs, Verifier self-heals. One plain-English prompt replaces every Zap, scenario, and cron. Setup takes under two minutes.
Devin MCP and Studio By Ai21 Labs are two anchors of a much bigger automation. Definable Workflow chains your dev workflow, your AI layer, and as many other tools as the job needs into a single multi-step flow — built, executed, and verified by AI. Describe the outcome; Workflow plans the steps, runs every API call, branches on conditions, fans out in parallel where useful, retries on failure, and self-heals when an upstream API shifts shape.
6 ways to automate
Why Workflow
Create any automation by describing it in plain language. No flowcharts, no drag-and-drop wiring, no developer required.
Other platforms use AI to generate brittle code that runs offline. Workflow's entire execution layer is AI — it interprets, decides, and acts step by step.
Every step is monitored by a verification layer. If something fails — a rate limit, an unexpected response, a skipped condition — Workflow detects it, corrects it, and reruns automatically.
Multi-step, event-driven, condition-based flows across Devin MCP, Studio By Ai21 Labs, and 1,000+ other tools — all from one instruction.
How it works
Type what you want to happen between Devin MCP and Studio By Ai21 Labs. No setup wizard.
Definable maps the instruction to the right actions across both tools. Review the plan before it runs.
Workflow runs end-to-end. Calls Devin MCP, processes the data, applies conditions, and fires the Studio By Ai21 Labs action.
Every step verified. If something fails, Workflow catches it, adjusts, and retries — without any manual intervention.
Example workflow
When ask question in Devin MCP
If the Devin MCP event matches your configured filter
Check Can Iframe in Studio By Ai21 Labs
Workflow verified every step completed successfully.
Definable vs Zapier · Make · n8n
Zapier, Make, and n8n require you to build every automation node by node — and break the moment an API drifts. Definable builds the workflow from plain English and self-heals failed steps automatically.
Where this runs
Definable runs Devin MCP + Studio By Ai21 Labs workflows from Mumbai (IN), N. Virginia (US), and Frankfurt (EU). Tenant-isolated storage, no cross-region transfer, DPDP + GDPR + SOC 2 Type II + ISO 27001 compliant.
IN · Mumbai
DPDP compliant. Data resident. INR pricing from ₹399/mo.
US · N. Virginia
SOC 2 Type II. HIPAA-ready. USD pricing from $0.
EU · Frankfurt
GDPR compliant. ISO 27001. Data resident. EUR pricing available.
FAQ
Anything you can describe. Workflow connects Devin MCP (your dev workflow) and Studio By Ai21 Labs (your AI layer) through a single instruction. Examples: when a pull request opens in Devin MCP, route the output to the right system in Studio By Ai21 Labs; when a build fails in Devin MCP, log the generation in Studio By Ai21 Labs. There's no limit to step count or branching depth.
No. You describe the outcome in plain language and Workflow assembles the steps, authenticates both tools, runs the flow end-to-end, and self-corrects if anything fails.
Workflow has a verification layer on every step. If a response is malformed, an API rate-limit hits, or a condition is unmet, Workflow detects it, adjusts, and reruns the step automatically — without breaking the flow.
Most automation tools generate static workflows that run brittle code. Workflow is AI-native: the execution layer interprets each step at runtime, so it adapts when Devin MCP ships an API change or Studio By Ai21 Labs returns a new field shape. You don't maintain it.
Minutes. Authenticate Devin MCP and Studio By Ai21 Labs, type what you want to happen, review the plan Workflow generates, and start running.
Stop maintaining automations. Workflow handles everything between Devin MCP, Studio By Ai21 Labs, and the rest of the stack.