Thunderdome B2B SaaS AI Visibility Index

← Communications APIs (CPaaS) ranking

Brand report · July 2026

SendGrid SendGrid: AI Visibility Report

sendgrid.com ↗

When buyers ask ChatGPT, Claude, and Gemini about communications apis (cpaas), SendGrid ranks #13 of 15, a Visibility Score of 4 in Communications APIs (CPaaS) .

These rankings are measured from what the three models know from training, not a live web search. The live-web grounded surface is rolling out across the index. Methodology.

How AI sees SendGrid

Barely visible and never the first name mentioned.

Where it wins. SendGrid surfaces in 6% of Communications API prompts, and its only foothold is open-ended 'pick one' questions where volume matters more than conviction.

Where it loses. A zero first-pick rate and absence from 7 of the tracked prompt themes signal that AI models treat SendGrid as a supporting mention alongside Twilio and Vonage, not a recommended choice.

AI-generated analysis of the July 2026 measurements.

Gap

How SendGrid positions itself vs how AI ranks it

SendGrid's homepage sells it as Email Marketing. Ask the models that question and they name Klaviyo, Mailchimp and MailerLite, not SendGrid.

The pitch

"Email at scale, proven deliverability, and so much more"

Positions in Email Marketing
What AI actually says
In Email Marketing Not named. Klaviyo, Mailchimp and MailerLite lead

Why, and what closes it. Models recommend what the web says about a brand, not what its homepage asserts. That is a content and coverage gap, not a product one. Earned mentions and clearer positioning can move it.

Homepage self-messaging · July 2026 ranking · the biggest gaps across the index →

Communications APIs (CPaaS) · #13 of 15

4 / 100 first snapshot (July 2026)
6%
mention rate (72 answers)
4
avg. position
0%
first pick
1%
share of voice
First snapshot: July 2026. The trend line appears with the second monthly measurement; no modeled history.
ChatGPT
4
Claude
3
Gemini
6
Prompt themes SendGrid would want to own

Share of each theme's answers that mention SendGrid. Hover a row for the exact prompt. Compare shapes on the head-to-head page.

Gaps Best overall · Use-case fit · Top tools in 2026 · Startup & small team · Enterprise pick · Feature-led ask · Budget & alternatives

Most co-mentioned competitors
Twilio
100%
Vonage
75%
Bird
75%
Plivo
75%
Telnyx
50%
Segment
50%

Share of SendGrid's mentions where the AI models name this brand in the same answer. That is the real competitive set in the AI channel.

Scores are measured from real AI answers, refreshed monthly. Methodology.

Get alerted on big movements

We rerun the index every month. Drop your email and pick what to watch in Communications APIs (CPaaS): the whole category or specific brands. Free, unsubscribe anytime.

Or watch specific brands: