Email API
Twilio SendGrid Email API
Transactional email over an HTTP API or SMTP, priced by monthly send volume.
Plans
Values that apply to one plan. "Not stated" means the official pages do not say; it is not an estimate.
| Plan | Price | Included | Extra usage | Concurrency | Rate limit | Buy |
|---|---|---|---|---|---|---|
| Free Trial (60 days)Free plan | Free5 |
Not recorded |
Not recorded |
Not recorded |
Pricing pageChoose the plan on the page | |
| Essentials 50KSubscription | Not stated13 |
50,000 emails per month10 |
Not recorded |
Not recorded |
Pricing pageChoose the plan on the page | |
| Essentials 100KSubscription | Not stated13 |
100,000 emails per month15 |
Not recorded |
Not recorded |
Pricing pageChoose the plan on the page | |
| ProSubscription | Not stated13 |
Not stated23 |
Not stated24 |
Not recorded |
Not recorded |
Pricing pageChoose the plan on the page |
Applies to every plan
Recorded for the product or the provider; a plan-level value or a listed exception replaces it.
Collection notes
Pricing page prices depend on the send volume chosen in a slider that the page text does not carry: only Essentials 50K and 100K (2022 changelog, same 50K price on the page) and Pro "at $89.95/mo" are recorded. Pro volume tiers above its first, Premier (custom) and add-ons are not modelled.
Sources and notes
Each number points to the provider's own sentence, as it appears on the page on the date shown.
Trial and Essentials customers of Twilio SendGrid send their messages from groups of shared IP addresses.
Searchable Email Activity 3 days included 3 days included 7 days of history 7 days of history*
The first of four columns (Free Trial, Essentials, Pro, Premier).
To use EU-pinned domains or link branding, your account must be on the Email API Pro (or higher) plan or the Marketing Campaigns Advanced (or higher) plan.
Free trial lets you send 100 emails/day for 60 days
A 60-day trial of 100 emails a day, not a plan that renews.
Twilio SendGrid's free trial runs $0 for 60 days and lets you send 100 emails a day
How the value follows from the source: 100 emails a day × 30 days = 3,000 emails in a 30-day month.
The second of four columns (Free Trial, Essentials, Pro, Premier).
The new Essentials 50k package comes with 50,000 emails/month for $19.95/month, and $0.00133/email overage.
Plans run from a free 60-day trial to Essentials at $19.95/mo, Pro at $89.95/mo, and custom Premier pricing.
Prices and overage are from the Twilio changelog of July 1, 2022; the pricing page of 2026-10-17 shows Essentials at $19.95/mo for 50,000 to 100,000 emails a month.
Annual prices are not shown on the pricing page.
How the value follows from the source: $0.00133 per email × 1,000.
The Essentials 100k package price has increased to $34.95/month, and $0.0009/email overage.
How the value follows from the source: $0.0009 per email × 1,000.
Twilio allocates one dedicated IP address with the Pro Email API
Pro and premier plans include dedicated IPs, with option to purchase more
One dedicated IP address is included.
The third of four columns (Free Trial, Essentials, Pro, Premier).
EU-pinned domains and link branding; the sentence names the plan needed.
The plan table headers say "starting at $89.95/mo": the price depends on the send volume, and the volume this price belongs to is not in the page text, so no included volume is recorded.
The page text does not state the volume of the Pro price; the volume slider is not part of the page text.
Overage prices of Pro are not on the pages read ("Taxes and overages may apply").