DaisySMS Alternative 2026: Migration Guide After Shutdown (No-Refund Recovery)

DaisySMS shut down on March 26, 2026 with no refund policy and no migration path. If you have unused balance or production code pointed at their API, this guide is the playbook to recover what you can and cut over to VerifySMS in under 30 minutes.

What happened to DaisySMS

DaisySMS terminated service on March 26, 2026 with a static shutdown notice. The dashboard went read-only, then offline. API endpoints stopped accepting requests within 48 hours. There was no advance warning, no migration path, and crucially no refund policy for unused account balance.

This is the second major SMS verification shutdown in six months. SMS-Activate closed December 29, 2025. DaisySMS followed three months later. The pattern is becoming familiar: low-margin operator runs into compliance pressure or upstream supplier issues, the operator pulls the plug, the customer eats the loss.

How to recover your unused DaisySMS balance

DaisySMS does not have a voluntary refund process. Your three recovery paths, ranked by likelihood of success:

1. Credit card chargeback (60 days from last payment): Contact your card issuer. Cite "service not provided" or "merchant ceased operations." Provide screenshots of your DaisySMS balance and a copy of the shutdown notice. Issuers typically rule in favor within 30-90 days.
2. PayPal dispute (180 days from last payment): File under "item not received." Same evidence as above. PayPal mediation usually resolves in 10-21 days.
3. Crypto payment (last 60 days): Unrecoverable through any provider. Crypto refunds require voluntary action by the merchant. Document the loss for tax write-off purposes.

If you paid more than 60 days before March 26, 2026, the chargeback window has likely closed and recovery is unlikely. Document the loss and move forward with migration.

DaisySMS vs VerifySMS feature comparison

Code migration: DaisySMS to VerifySMS in 5 minutes

The compatibility layer means you change one line: the base URL.

Before (DaisySMS)

BASE_URL = "https://daisysms.com/stubs/handler_api.php"
API_KEY = os.environ["DAISYSMS_API_KEY"]

response = requests.get(f"{BASE_URL}?api_key={API_KEY}&action=getNumber&service=wa&country=187")
# ACCESS_NUMBER:12345:+15551234567

After (VerifySMS)

BASE_URL = "https://api.verifysms.app/compat/handler_api.php"
API_KEY = os.environ["VERIFYSMS_API_KEY"]

response = requests.get(f"{BASE_URL}?api_key={API_KEY}&action=getNumber&service=wa&country=187")
# ACCESS_NUMBER:abc-uuid:+15551234567

Same query string, same response format. The number ID changes from a numeric integer to a UUID string, but most code treats it as opaque anyway.

Endpoint mapping table

Migration checklist (30 minutes)

1. (2 min) Sign up at verifysms.app, add $5 balance, generate API key.
2. (5 min) Replace DaisySMS base URL with https://api.verifysms.app/compat/handler_api.php in your env config.
3. (5 min) Set X-Sandbox-Mode: 1 header for staging environment.
4. (10 min) Run integration tests against sandbox. Verify success rate, response shape, and error handling.
5. (2 min) Remove sandbox header, deploy to canary at 5%.
6. (24 hours) Watch metrics: success rate should match or exceed DaisySMS baseline.
7. (5 min) Cut over remaining 95% if metrics look good.
8. (1 min) File chargeback for any unused DaisySMS balance.

Common errors and fixes

Country code returns no numbers

DaisySMS used custom numeric IDs that may not match VerifySMS's mapping. Use action=getCountries to fetch the current list. ISO-3166 alpha-2 codes (US, GB, DE) also work.

Polling returns STATUS_CANCEL after 60 seconds

This is the auto-refund kicking in. VerifySMS cancels and refunds any number that does not receive an SMS within the lease window. Adjust your polling timeout if needed: HeroSMS provider has 60-second window, 5SIM provider has 2 minutes.

setStatus call returns BAD_STATUS

VerifySMS validates status codes more strictly than DaisySMS did. Use status=8 for cancel, status=6 for "code received and used." Status=3 (request another SMS) is supported but rate-limited to once per number.

FAQ

Will my old DaisySMS API key work?

No. The DaisySMS API stopped accepting authentication when the service shut down. You need a fresh VerifySMS key. Format is similar (40-character string), so you can paste it into the same environment variable.

What if VerifySMS shuts down too?

Fair concern after two recent shutdowns. We are UK-registered, financially solvent, and our compatibility layer means future migration to any handler_api-compatible provider takes minutes, not days. We also commit to a 6-month deprecation window for any API changes, published in advance on our changelog.

Is there a free tier for testing?

The sandbox mode is free and unlimited for testing. Real numbers require a paid balance, minimum $5 deposit. No subscription, no monthly fee.

What about other migration playbooks?

We maintain a separate detailed playbook for SMS-Activate migration if your stack is mixed. The same VerifySMS compat layer works for both.

Get started in 5 minutes

Sign up at verifysms.app, add a small balance ($5 minimum), generate an API key, and you are ready to swap the base URL. Most production migrations finish before the next deploy window.

Start migration →