Setup Steps

\n Create a Testmail account\n
\n testmail.app\n
\n Copy your namespace (e.g. pl1md)\n
\n Found in your Testmail dashboard\n
\n Copy your API key\n
\n Found in Settings → API\n
\n Add environment variables to Val Town\n
\n TESTMAIL_NAMESPACE = your namespace\n
\n TESTMAIL_APIKEY = your API key\n
\n Install the Raycast snippet (optional)\n
\n Click here to add snippet\n
\n Type :email to generate a unique email address\n
\n Install the iOS Shortcut (optional)\n
\n Download Shortcut\n
\n When prompted, paste this URL:\n
\n \n

\n\n

Endpoints

\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n

Endpoint	Description
`/otp`	Get the latest OTP or verification link (JSON)
`/email`	View the latest email with AI extraction details
`/emails`	View all recent emails
`/raycast`	Install Raycast snippet for generating emails

\n\n

Quick Links

\n ,\n );\n});\n\napp.get(\"/emails\", async (c) => {\n const emails = await fetchEmails(parseInt(c.req.query(\"limit\") || \"10\"));\n\n return c.html(\n \n

Emails

\n {emails.length\n ? (\n emails.map((email) => )\n )\n :

No emails found

}\n ,\n );\n});\n\napp.get(\"/email\", async (c) => {\n const emails = await fetchEmails(1);\n const email = emails[0];\n\n if (!email) {\n return c.html(\n \n

No emails found

\n ,\n );\n }\n\n const content = email.html || email.text || \"\";\n let extractedCode = null;\n\n // Extract OTP to show debug info\n try {\n extractedCode = await extractOTP(content);\n } catch (error) {\n extractedCode = \"Error extracting code\";\n }\n\n return c.html(\n \n

Latest Email

\n \n

AI Extraction

View AI extraction details

Input (HTML/Text)

{content}

Extracted Output

{extractedCode}

\n ,\n );\n});\n\napp.get(\"/raycast\", (c) => {\n const snippet = {\n text: `${TESTMAIL_API.NAMESPACE}.{date format=\"yyyy-MM-dd-hh-mm\"}@inbox.testmail.app`,\n name: \"email\",\n keyword: \":email\",\n };\n const url = `https://ray.so/snippets/shared?snippet=${encodeURIComponent(JSON.stringify(snippet))}`;\n return c.redirect(url);\n});\n\napp.get(\"/otp\", async (c) => {\n const emails = await fetchEmails(1);\n\n if (!emails.length) {\n return c.text(\"No emails\", 204);\n }\n\n const email = emails[0];\n const content = email.html || email.text || \"\";\n\n try {\n const code = await extractOTP(content);\n const status = code !== \"No code or activation link found.\" ? 200 : 202;\n return c.json({\n code,\n timeAgo: format(new Date(email.timestamp)),\n method: \"ai\",\n }, status);\n } catch (error) {\n return c.json({ error: \"Could not extract OTP\" }, 422);\n }\n});\n\nexport default app.fetch;","deleted","label",[99],"permalink","https://www.val.town/x/spookyuser/otpo/code/main.tsx","extension","actionData","errors"]