Bird vs MailerSend
Bird vs MailerSend pour l'email transactionnel
Deliver transactional emails and marketing broadcasts on sending infrastructure Bird owns and operates, with self-service dedicated IPs, adaptive ISP rate-shaping, and global SMS and WhatsApp in the same API.
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En chiffres
Réseau Bird
Environ 40 % des emails commerciauxCorps de messages stockés
Jusqu'à 30 jours, avec le stockage activéQui contrôle la pile d'envoi ?
MailerSend : validation et montée en charge gérée
MailerSend combines bulk CSV list verification with real-time single-address checks, suiting teams that clean uploaded spreadsheet lists inside their email dashboard.
MailerSend’s dedicated-IP allocation process requires an authenticated domain and at least 500,000 emails per month. Their deliverability team reviews the application and warms the IP before you send on it.
MailerSend’s blocklist monitoring watches sending domains and IPs on Professional and Enterprise plans, alerting your team with delisting steps if an address is flagged.
Bird : infrastructure et réputation
Bird runs its own global sending infrastructure and develops the underlying MTA software, including PowerMTA for on-premises sending. Bird’s SparkPost network delivers roughly 40% of the world’s commercial email.
Provision dedicated IPs and pools within your plan quota without waiting on a 500,000-email monthly threshold, complete with automatic warm-up and shared-pool overflow. Bird’s Momentum MTA adapts delivery rates per mailbox provider and automatically suppresses hard bounces and spam complaints.
Test inbox vs. spam placement with Inbox Insights seed lists, inspect delivery metrics in Email analytics, and track rival senders in Competitive Insights, backed by Bird’s deliverability specialists.
Comment Bird et MailerSend se comparent-ils ?
Compare dedicated-IP eligibility, retry tracking, and message retention alongside multi-channel reach. MailerSend offers uploaded CSV verification and North American SMS, while Bird combines self-service dedicated IPs, agent mailboxes, and global SMS in one API.
| Fonctionnalité | Bird | MailerSend | Qui gagne ? |
|---|---|---|---|
| Envoi transactionnel API | Bird’s TypeScript SDK throws typed errors by default and offers a result-tuple mode for explicit error branching without try/catch blocks. | MailerSend’s Node SDK and REST send endpoint accept JSON payloads with recipient objects and template personalization. | |
| Relais SMTP | Bird SMTP supports implicit TLS on port 465 and STARTTLS on ports 587 and 2525, authenticated with your standard workspace API key. | MailerSend SMTP generates dedicated SMTP usernames and passwords per verified domain over STARTTLS on port 587. | |
| Validation d'adresse email | Bird email lookup verifies single addresses in real time, returning a deliverability verdict, confidence score, address risk flags, and typo suggestions. | MailerSend validation supports both bulk CSV list uploads and real-time single-address API checks. | |
| Idempotence à l'envoi | Bird retains completed send responses for 3 hours so retried requests with the same key never duplicate an email. | MailerSend’s send endpoint returns a message header identifier for status lookups, which tracks an accepted send rather than deduplicating client retries. | |
| Rétention des messages stockés | Bird stores rendered message bodies for up to 30 days when content storage is enabled. | MailerSend content tracking retains HTML previews for 7 days on Starter and 30 days on Professional and Enterprise, with a paid add-on up to 365 days. | |
| Tarification publiée | Les offres et tarifs e-mail de Bird sont consultables en temps réel dans le tableau ci-dessous. | Comparez le plan sélectionné avec les tarifs publiés de MailerSend, y compris sa période de facturation et ses fonctionnalités. | Variable selon le volume |
| IP dédiées et pools | Bird dedicated IP purchases are available within your plan quota, with automated warm-up and shared-pool overflow. | MailerSend’s dedicated-IP process requires 500,000 emails per month, an authenticated domain, and manual approval as a paid add-on on qualifying plans. | |
| Héritage en délivrabilité | Bird acquired SparkPost in 2021, and its sending network delivers roughly 40% of the world’s commercial email. | MailerSend’s deliverability team reviews and warms approved dedicated IPs, paired with blocklist monitoring on Professional and Enterprise. | |
| SPF, DKIM et DMARC | Bird verifies DKIM, custom return-path, and DMARC, with BIMI configured through DNS and your brand logo. | MailerSend’s automated DNS setup configures SPF, DKIM, and DMARC records for verified domains. | |
| Webhooks d'événements et signature | Bird signs webhook deliveries using Standard Webhooks so your handler can verify authenticity with any compliant library. | MailerSend webhook signing places an HMAC-SHA256 signature of the raw payload in the request header. | |
| Canaux au-delà de l'e-mail | Bird’s API covers email, WhatsApp, Verify, Realtime, and international SMS delivery across 150+ countries. | MailerSend offers transactional email and WhatsApp, while its SMS API is limited to the US and Canada. | |
| Fournisseur et achats | Consultez les conditions juridiques et politiques publiées de Bird au regard de votre contrat existant et de vos exigences d'approvisionnement. | Consultez les conditions publiées de MailerSend au regard de votre contrat existant et de vos exigences d'approvisionnement. | |
| Boîtes de réception | Bird’s agent mailboxes provide programmable inboxes, conversation threads, quote-stripped replies, and sender rules. | MailerSend inbound routing forwards parsed message bodies, raw MIME, and attachments to a target webhook URL. | |
| Outillage pour agents | Bird’s hosted MCP server exposes 354 tools, and the Bird CLI manages domains, templates, webhooks, and sends with structured JSON output and semantic exit codes. | MailerSend’s hosted MCP server sends email and SMS and manages domains, templates, and webhooks, while its CLI adds recipient and suppression commands. |
Comment envoyer un e-mail HTML ?
Both SDKs send a transactional HTML email in a single call. MailerSend’s client constructs a parameter object and submits it to the email send method, while Bird’s SDK supports both thrown typed errors and result-object branching.
MailerSend
import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";
const ms = new MailerSend({ apiKey: process.env.MAILERSEND_API_KEY! });
await ms.email.send(
new EmailParams()
.setFrom(new Sender("onboarding@yourdomain.com", "Acme"))
.setTo([new Recipient("customer@example.com")])
.setSubject("Your March invoice")
.setHtml("<p>Attached.</p>"),
);
Bird
import { BirdClient } from "@messagebird/sdk";
const bird = new BirdClient({ apiKey: process.env.BIRD_API_KEY! });
const { data, error } = await bird.email
.send({
from: { email: "onboarding@yourdomain.com", name: "Acme" },
to: ["customer@example.com"],
subject: "Your March invoice",
html: "<p>Attached.</p>",
})
.safe();
if (error) console.error(error.message);
else console.log(data.id);
Qu'est-ce qui change autour de l'appel d'envoi ?
Quelles listes de suppression dois-je importer ?
Comment éviter les envois en double pendant la migration ?
Forfaits e-mail publiés
Les forfaits payants de Bird ajoutent un dépôt mensuel à un solde partagé. Les envois transactionnels sont facturés au tarif du forfait. La comparaison ci-dessous suppose que le solde sert uniquement à l'email ; les autres usages et les options sont facturés en supplément.
Verdict tarifaire: Mixed by volume. Pour chaque volume inclus chez un concurrent, le besoin de trésorerie mensuel estimé de Bird correspond au plus élevé entre le dépôt du forfait payant et l'usage transactionnel à son tarif publié. Le forfait Free utilise son volume inclus lorsqu'il est disponible. Les dépôts constituent un solde utilisable, pas des frais supplémentaires. Seuls les volumes et devises correspondants dont les tarifs sont complets influent sur le verdict.
| E-mails par mois | Forfait Bird et trésorerie mensuelle requise | MailerSend |
|---|---|---|
| 500 | Free: $0 (USD) | |
| 5,000 | Email Startup: $15 (USD) | |
| 50,000 | Email Startup: $20 (USD) | |
| 100,000 | Email Startup: $40 (USD) | |
| 250,000 | Email Startup: $100 (USD) | |
| 500,000 | Email Startup: $200 (USD) | |
| 1,000,000 | Email Startup: $400 (USD) | |
| 2,000,000 | Email Startup: $800 (USD) |
MailerSend: Forfaits publiés
Comment comparer les coûts d'e-mail ?
Que comprennent les lignes tarifaires de Bird et MailerSend ?
Coût de migration
Que comprend une migration depuis MailerSend ?
Start by mapping MailerSend’s recipient objects, template references, and personalization variables to Bird’s send payload and templates. Follow our MailerSend migration guide to import permanent hard bounces, complaints, and unsubscribes while leaving temporary 72-hour soft-bounce holds behind.
Next, update your webhook handler from MailerSend’s HMAC signature check to Bird’s Standard Webhooks verification, and replace generated domain SMTP credentials with a standard Bird API key if you send via SMTP. Verify your integration in Bird’s mail sandbox before moving live traffic, and allow time for automated warm-up on new dedicated IPs.
Mettez-le en pratique.
Poursuivez avec la documentation, les guides et les exemples sur ce sujet.
Par où continuer
Commencez par le guide de migration pour cartographier l'intégration et tester la bascule.
Parlez à notre équipe email
Découvrez comment Bird s'intègre à votre workflow MailerSend.
Testez votre expéditeur, vos modèles et vos événements de livraison avant de transférer le trafic depuis MailerSend. Pour une migration plus importante, planifiez la bascule avec un spécialiste email.
Créez votre compte et testez votre intégration. Votre demande de migration inclura le fournisseur que vous comparez.