Best SMS APIs in Brazil
Country methodology: local pricing 25, developer & AI readiness 25, reputation 20 (local reviews first), local market fit 15, channel functionality 10, compliance transparency 5. Prices stay in each vendor's currency on the cards.
Methodology 2026.09-pre · recomputed 24 September 2026 · 15 rated, 1 unrated
| # | Provider | ScoreScore from 0 to 100 for this channel in this country. Weights: Pricing & Free Tier 25 %, Developer & AI Readiness 25 %, Reputation & Reviews 20 %, Local Market Fit 15 %, Category Functionality 10 %, Compliance Transparency 5 %. Computed from the verified facts on each provider card, never set by hand.How it's calculated | CoverageShare of the rating's weight backed by verified facts. Criteria without a verified fact are left out and the remaining weights are scaled up, so a lower number means the score rests on fewer facts.How it's calculated | EvidenceHow strong the sources behind the verified facts are. Strong: mostly the vendor's own documentation. Moderate: more facts from other official pages or third-party sources. Limited: many facts rest on vendor marketing claims.How it's calculated | 1,000 outbound SMS / month (BR, official pricing) | Developer |
|---|---|---|---|---|---|---|
| 1 |  SendPulse | 79.2 | 94 % | strong | BRL 80.00Pay per message (prepaid balance) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: yes |
| 2 |  Sinch | 72.2 | 87 % | strong | $32.70Pay as you go (one-way) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: yes |
| 3 |  Brevo | 71.8 | 93 % | strong | BRL 146.72Prepaid SMS credits · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: partial |
| 4 |  ClickSend | 71.0 | 95 % | strong | $20.10Prepaid top-up tiers (Boost / Growth / Scale / Enterprise), shared short code · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: no |
| 5 |  Infobip | 70.9 | 92 % | strong | $29.01Pay as you go (SMS) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: yes |
| 6 |  Bird | 68.2 | 91 % | strong | $32.50Pay as you go (alphanumeric sender) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: yes |
| 7 |  AWS End User Messaging | 67.7 | 95 % | strong | $30.00Pay as you go (shared routes, no dedicated number) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: partial |
| 8 |  Telnyx | 67.6 | 94 % | strong | $54.00Pay as you go (outbound to Brazil) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: yes |
| 9 |  Textmagic | 66.6 | 76 % | strong | $118.00Essential pay-as-you-go (outbound to Brazil) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: partial |
| 10 |  SMTP2GO | 63.4 | 80 % | strong | not public | MCP: officialOAuth 2.0: no |
| 11 |  Zenvia | 60.2 | 97 % | strong | BRL 100.00Starter + Pacote R$100 · pricing page · checked 24 September 2026 | MCP: third partyOAuth 2.0: no |
| 12 |  Vonage | 59.8 | 89 % | strong | EUR 57.80Pay as you go (short code sender assigned by Vonage) · pricing page · checked 24 September 2026 | MCP: officialOAuth 2.0: no |
| 13 |  Blip | 59.1 | 70 % | moderate | not public | MCP: third partyOAuth 2.0: no |
| 14 |  Twilio | 57.2 | 94 % | strong | $61.05Pay as you go (international number) · pricing page · checked 24 September 2026 | MCP: official docs onlyOAuth 2.0: yes |
| 15 |  Plivo | 39.1 | 92 % | strong | $1,000.00Enterprise (outbound, lowest network rate) · pricing page · checked 24 September 2026 | MCP: official docs onlyOAuth 2.0: no |
Unrated providers
- Botmakercoverage 59 %
sms: availability in BR is not verified