Generate a free splitforms key
Sign in at splitforms.com — your access key is created instantly. No credit card, no setup wizard, no SDK to install.
Event RSVP · Carrd
Event RSVP for Carrd
Attendance confirmation with headcount and dietary needs. Free for 500 submissions per month — no backend, no SDK, no plugin.
- 500 free / month
- 5 fields ready
- 60-second setup
Copy-paste code
Drop into any Carrd project.
Replace YOUR_ACCESS_KEY with your splitforms key, paste into a Carrd page, and ship. No build-time integration required.
<form action="https://splitforms.com/api/submit" method="POST">
<input type="hidden" name="access_key" value="YOUR_ACCESS_KEY">
<input type="hidden" name="subject" value="New event RSVP">
<label for="name">Your name *</label>
<input id="name" type="text" name="name" placeholder="Jane Builder" required>
<label for="email">Email *</label>
<input id="email" type="email" name="email" placeholder="jane@example.com" required>
<label for="attending">Will you attend? *</label>
<select id="attending" name="attending" required>
<option value="">Choose…</option>
<option>Yes — count me in</option>
<option>Maybe</option>
<option>No, I can't make it</option>
</select>
<label for="guests">How many guests are you bringing?</label>
<input id="guests" type="number" name="guests" placeholder="0">
<label for="dietary">Dietary preferences</label>
<input id="dietary" type="text" name="dietary" placeholder="Vegan, gluten-free, allergies…">
<!-- honeypot — bots fill every field -->
<input type="checkbox" name="botcheck" style="display:none" tabindex="-1" autocomplete="off">
<button type="submit">Send</button>
</form>Carrd + Event RSVP
Built for Carrd developers who hate operating a backend.
Carrd's embed element lets you inject custom HTML into your one-page site — perfect for a lightweight contact form. Carrd Pro includes a native form feature, but it caps submissions at 100/month on paid plans and lacks webhook delivery. The event rsvp on this page drops into a Carrd embed, posts to splitforms, and gives you 500 dashboard submissions/month free; Starter adds Slack/Discord notifications. No Carrd Pro upgrade needed for the form to work. The HTML is self-contained — Carrd's minimal runtime handles the display, splitforms handles the backend.
- 500 form submissions per month, free forever
- Unlimited forms on every plan, including Free
- Spam protection — honeypot plus a tuned classifier
Event RSVP fields
What every field actually does.
The posted payload contains your name, email, will you attend?, how many guests are you bringing?, dietary preferences. Required fields are your name, email and will you attend?. Rename, remove, or add your own — splitforms accepts any name you POST.
- Your name — Greeting + dashboard label so submissions don't all read 'anonymous'.
- Email — Reply-to address — splitforms wires this so hitting reply goes back to the sender.
- Will you attend? — Dropdown — keeps responses normalised so you can filter the dashboard.
Template playbook
The reason this event rsvp exists.
Eventbrite, Splash, and Hopin take 3-7% of every paid ticket and charge subscription fees for the white-label option. For free events (fundraisers, private parties, conferences with sponsor-only revenue, weddings), the platform fees are pure waste. The RSVP form captures attending yes/no, guest count, plus-one names, dietary restrictions, and any custom fields (workshop preference for conferences, song requests for weddings). Webhook to a Notion / Airtable / Google Sheet for the running headcount, plus an automatic confirmation email. Final headcount goes to catering 5-7 days out, same as any platform would deliver.
- Capture attendance and party
- Update the running list
- Confirm via email
Setup
Generate, embed, receive.
Three actions stand between you and your first event rsvp submission — no backend, no database, no CAPTCHA library.
Paste the event rsvp into your Carrd project
Drop the form snippet into a Carrd page, component, or layout. Replace YOUR_ACCESS_KEY with the key from your dashboard. The form action is a hard-coded URL — no env vars or build-time wiring needed.
Receive submissions
Dashboard updates live on Free. Free includes owner email delivery; Starter adds signed webhooks, CSV export, Slack/Discord forwarding, and BCC to your team.
How SplitForms works
From form to workflow in 3 simple steps.
Connect your form, collect every submission, and send data where it needs to go — without building backend infrastructure.
Add your endpoint
Point your form to your unique SplitForms endpoint. That's it.
Receive submissions
We instantly capture and organize every submission in your inbox.
Route anywhere
Send data to email, spreadsheets, CRMs, webhooks, and 7,000+ apps.
No credit card required. Set up in under 60 seconds.
Connect & automate
Connect your favorite tools and automate everything
SplitForms works with the destinations you route to and the platforms you build on — from Slack and Sheets to WordPress, Shopify, and Next.js.
Trusted by indie teams and agencies shipping forms worldwide
PETAL/COKRAFT.DELINEAR-XBUILD.DEVSTUDIO 71MERIDIANFRAME&CO
Testimonials
Loved by developers shipping at every scale.
40 quotes on record — from indie hacks to agency migrations.
“I replaced a Lambda + DynamoDB + SES contact form with six lines of HTML. It took eleven minutes, and the dashboard is better than what I was going to build.”
“We migrated 14 client sites off Formspree in a single weekend. The price is a third of what we paid, the API is more honest, and the spam filter actually works.”
“The webhook payload is signed, idempotent, and well-shaped. It reads like code from a competent team, not a CRUD app held together with duct tape.”
“I stopped reaching for Typeform on small marketing sites. splitforms covers 90% of the use case at none of the bloat.”
“I onboarded our whole agency in an afternoon. The MCP integration meant Cursor literally dropped the form straight into our client repos for us.”
“The free plan gave me 500 submissions before I paid a cent, and Pro is five dollars a month. I've spent more on coffee deciding which backend to use.”
“Spam went from forty junk entries a day to zero, with no reCAPTCHA puzzle ruining the form. The honeypot and time-trap just quietly do their job.”
“Point the form action at one endpoint and you're done. No SDK, no client library, no build step. This is how a form backend should feel.”
“Leads land in Slack the second someone submits, and a copy goes to Google Sheets for the sales team. I wired both up in under ten minutes.”
“I run a static Hugo site on a five-dollar VPS. splitforms gave it a real contact form without me standing up a single server.”
Common questions
Event RSVP on Carrd — answered.
View all FAQsDoes this event rsvp work on Carrd?
Yes. The form is plain HTML with a single POST endpoint, so it runs on any Carrd site without server-side code, plugins, or SDKs. Drop the snippet into a Carrd page or component and submissions land in your splitforms dashboard.
How much does the event rsvp cost on Carrd?
Free for 500 submissions per month — no credit card, no trial. Pro is $5/mo for 5,000 submissions, and there's a one-time $59 3-year plan (15,000 submissions/mo for 36 months). The same pricing applies regardless of which framework hosts the form.
Can I customize the fields?
Yes. The template ships with sensible defaults (your name, email, will you attend?, how many guests are you bringing?…) — add, remove, or rename any of them. Splitforms accepts whatever fields you POST.
How does spam protection work on the event rsvp?
A hidden honeypot field catches dumb bots, and a tuned classifier scores the rest. You only see real submissions in your dashboard. No CAPTCHA, no friction for human users — and it works the same on Carrd as on any other framework.
Can I send the event rsvp submissions to Slack or Discord?
Yes. Webhooks are available on paid plans, with auto-formatted payloads for Slack, Discord, and WhatsApp (via CallMeBot). Or send raw signed JSON to any URL — Zapier, n8n, your own server. Configure in the splitforms dashboard.
Will it work on a static Carrd site?
Yes — the form posts directly to splitforms from the browser, so no server is involved. Works on Vercel, Netlify, GitHub Pages, Cloudflare Pages, S3, or any plain Apache host.
Why not just use Eventbrite or Splash?
For free events, both charge subscription fees ($30-100/mo for white-label) plus per-ticket fees. The form costs $0, lives on your own domain (which matters for weddings and brand events), and the data is yours — not licensed inside their platform.
Can I send a calendar invite (.ics) automatically?
Yes — generate an .ics file and attach to the auto-responder. Webhook to a Zapier / Make automation that crafts the .ics with event title, date, location, and notes. Most email clients render the attachment as 'add to calendar' inline.
How do I handle plus-ones?
Add 'plus-one yes/no' and a name field that appears conditionally. For weddings, the 'plus-one allowed' is invitation-specific — capture invitation code on the form, and the webhook validates whether that invite includes a plus-one before accepting the second name.
Simple pricing
Start free. Scale when you need more.
Choose a plan that fits your workflow — from a free form endpoint to full automations, exports, and higher submission limits.
Free
$0
Free forever
For side projects and indie devs.
- 500 submissions / mo
- Unlimited forms
- Email notifications included
- Honeypot spam filtering
- Submissions dashboard
- MCP setup stays free
- No credit card required
Most Popular
Pro
$5/ month
was $15 · save 67% · new-user price
For agencies and growing products.
- 5,000 submissions / mo
- Unlimited forms
- Every paid feature included
- Priority support (under 4hr)
- 10× free submission volume
- Cancel anytime
Pre-launch · founders pricing locked in
3-Year
$59/ 36 months
was $99 · save 40% · new-user price
Pay $59. 3 years sorted.
- 15,000 submissions / mo
- Unlimited forms
- Everything in Pro
- Renews every 3 years
- Long-term discount
- Priority support included
- Vote on the roadmap
No credit card required on Free • Cancel anytime