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TypeSafe Jev on Zapier
Zapier's TypeSafe Jev app publishes one write action, ask_questions, which asks yes/no, pick-one, and scale questions about text and returns each answer with a confidence, usable from the Zap editor, the Zapier SDK, CLI, or MCP.
- Format
- Docs
- Reading time
- 2 min
- Published by
- Community
- Author
- Zapier
- Last verified
- Oct 2026
- Languages
- TypeScript
- Capabilities
- Requires API key
Highlights
- The app slug typesafe-jev publishes one function: write ask_questions, which requires content and returns a confidence per answer.
- Optional inputs include yes_no_questions, pick_one_name, pick_one_options, scale_name, scale_levels, min_confidence, and when_unsure.
- Auth is a Zapier connection, not a raw credential; the CLI mints one with npx zapier-sdk create-connection typesafe-jev.
- Operations are exposed as MCP tools through mcp.zapier.com; examples were verified against @zapier/zapier-sdk v0.112.6 and CLI v0.84.6.
- Popular pairings listed include Gmail, Microsoft Outlook, Notion, Salesforce, HubSpot, Google Calendar, Twilio, Reddit, and Airtable.
Watch out
A vendor app directory: the page shows one function and its inputs, with no licence, pricing, rate limits, or accuracy data, and says behavior may differ on SDK or CLI versions other than the two it lists. Using it requires a Zapier account and a TypeSafe-backed connection.
Questions about this entry
Short answers drawn from the linked project or page.
Zapier's app publishes a single write operation, ask_questions, which asks yes or no, pick one, or scale questions about some text and returns each answer with a confidence score, so a Zap can branch or escalate on the result.
content is required; yes_no_questions, pick_one_name, pick_one_question, pick_one_options, scale_name, scale_question, scale_levels, min_confidence, and when_unsure are optional, letting you set the question shapes and how unsure answers are treated.
Install @zapier/zapier-sdk-cli, run npx zapier-sdk login, then npx zapier-sdk create-connection typesafe-jev. The command mints a connection start URL, opens it in a browser when that looks safe, and skips it automatically in CI, SSH, or headless runs.
Yes. With @zapier/zapier-sdk installed, find the connection with findFirstConnection, then runAction with app typesafe-jev, actionType write, and action ask_questions; the CLI equivalent is npx zapier-sdk run-action typesafe-jev write ask_questions.
Yes. Connecting TypeSafe Jev through mcp.zapier.com exposes the published operations as MCP tools to any MCP-compatible client, so an agent can call the same write action the Zap editor configures without code.
Zapier connects to TypeSafe Jev via other, so your code references a connection rather than a raw credential; the SDK examples find the connection by app and owner, and the connection holds the credential details.
No. It documents the app slug, the one function and its inputs, the auth model, SDK and CLI usage, and popular integration pairs, but lists no Jev pricing, rate limits, model versions, or accuracy data.
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