Quickstart

Make your first API call to do.dev in under 2 minutes

This guide will get you from zero to your first API call in under 2 minutes.

1. Get an API Key

Sign up at do.dev and navigate to the API Keys section in your dashboard. Create a new key with the scopes you need.

2. Make Your First Request

Let's look up information about a phone number using the Telco API:

curl -X GET "https://api.do.dev/v1/telco/lookup/2125551234" \
-H "Authorization: Bearer YOUR_API_KEY"

{
"tn": "2125551234",
"npa": "212",
"nxx": "555",
"carrier": {
  "ocn": "VZXX",
  "name": "Verizon Communications",
  "type": "ILEC"
},
"location": {
  "rateCenter": "NEW YORK",
  "state": "NY",
  "country": "US"
}
}

3. Explore the APIs

Now that you've made your first call, explore the full API:

• Telco API -- Phone number intelligence, carrier lookup, NPA/NXX search
• Send API -- Transactional email delivery, templates, domain management
• Authentication -- API keys, scopes, and rate limits