SendGrid
sendgrid.com · Communications APIs · Customer & Communications
Proven Score (provisional)
5 / 100
Emerging. Based on Proven marketplace listings, member redemption clicks, years in business, market standing, verified clients and connected data, scaled to 100. Client quality (20 points) is added once publicly named clients are verified. Checked 2026-10-21.
Company facts
| Trusted networks on Proven | 1 investor, bank and government networks offer SendGrid to their members |
| Member offers on Proven | 1 |
| Member redemption clicks | 1 |
Company facts from Apollo.io company data. Network, offer and redemption data from the Proven platform. A Proven Score is published once publicly named clients are verified with sources.
Discounts for Proven network members
Sendgrid KFund Offer
Members redeem through their investor or bank's Proven marketplace. Terms vary by network.
Competitors in Communications APIs
| Twilio | 56 |
| Vonage | 54 |
| Bird | 48 |
| Plivo | 47 |
| MSG91 | 37 |
| Sendbird | 35 |
| Mux | 29 |
| Quo | 28 |
| Phonovation | 27 |
| Linq | 25 |
| SoundBite Communications | 24 |
| Resend | 11 |
| Prelude | 9 |
| SendGrid | 5 |
Source: Proven platform data, public records and vendor websites. Vendors cannot pay to change a score. Methodology. Updated 2026-10-21.