Send email

Twilio SendGrid

Email delivery service with an HTTP API and SMTP relay that sends transactional and marketing email and reports delivery events.

Billing

Pricing model: Monthly plans by email volume, with per-email overage1
Free tier: Free trial: 100 emails a day for 60 days1
Card required for free tier: No1
Minimum spend: $19.95 a month for the cheapest paid plan (Essentials, 50,000 emails)1
Billing period: Not published

Prices

Per 1,000 emails = plan price divided by included emails in thousands (for example $19.95 / 50 = $0.40). Overage per 1,000 = per-extra-email rate x 1,000; the rate-to-plan pairing follows the column order of the PDF text.

Plan	Price per month	Emails per month	Included, $ per 1,000	Overage, $ per 1,000
Free trial	$0 for 60 days	100 a day	n/a	Not allowed
Essentials	$19.95	50,000	$0.40	$1.33
Essentials	$34.95	100,000	$0.35	$0.88
Pro	$89.95	100,000	$0.90	$1.10
Pro	$249.00	300,000	$0.83	$0.91
Pro	$499.00	700,000	$0.71	$0.78
Pro	$799.00	1,500,000	$0.53	$0.59
Pro	$1,099.00	2,500,000	$0.44	$0.47
Premier	Custom	Custom	Custom	Custom

Source2Email API plan comparison (PDF)

Plans

Plan	Starting price	Volume	Dedicated IP	Event webhooks	Email validations
Free trial	$0/mo for 60 days	100 emails a day	No	1	0
Essentials	$19.95/mo	50,000 - 100,000 a month	No	2	0
Pro	$89.95/mo	100,000 - 2,500,000 a month	1 included	5	2,500
Premier	Custom	Custom	1 included	5	5,000

Source1Pricing, Email API

Other charges

Overage: Charged per extra email beyond the plan limit, on the next month's invoice3
Extra dedicated IPs: Monthly charge per additional IP; amount not on the page13
Email Activity history add-on: Paid add-on that keeps events up to 30 days17

Read from Twilio’s own pages on 2026-11-04. Every number links to the page a value came from. For agents, the same facts as markdown: /tools/send-email/sendgrid.md