Nitrosend scores 77.5 out of 100 to SAP Emarsys's 47.5, and wins five of the seven tests: running email from an AI agent, on-brand design without a designer, cost as the list grows, the free plan, and sending transactional and marketing email on one plan. SAP Emarsys, now sold as SAP Engagement Cloud, is an enterprise omnichannel platform that a marketing team runs from a web app on a quoted contract. Its home page says it lets "teams and AI agents" orchestrate predictions, automations and personalization, but those agents work inside SAP, and SAP documents no MCP server that an outside assistant can connect to. Nitrosend is built the other way round. To send email from an AI agent with Nitrosend, connect the MCP server at api.nitrosend.com/mcp to Claude, ChatGPT, Cursor or Codex, sign in with OAuth, and ask for the email. It publishes its prices, from free to $300 a month for 500,000 emails.
Nitrosend vs SAP Emarsys, compared
The quick version: seven yes-or-no questions a marketing team usually asks when choosing between the two. A tick means the product does it as described on its own pages today. A dash means the honest answer is not a yes or a no.
Nitrosend and SAP Emarsys, side by side
Checked September 25, 2026| Question | Nitrosend | SAP Emarsys |
|---|---|---|
| Send a campaign from the chatCan an agent send a marketing campaign without anyone opening the web app? | Yes. Yes, through the MCP server. A single transactional email sends on the call; campaigns and flows stay drafts until approved. | No. No first-party route is documented. |
| Official MCP serverIs there a first-party MCP server for marketing email? | Yes. Yes. Listed as com.nitrosend/nitrosend on the official MCP registry. | No. Not documented. |
| Brand from your websiteDoes it learn your fonts, colors and voice from your website? | Yes. Yes. Brand Kit scans the site, including voice. | No. Not described. |
| Published pricesCan you see a price without a sales call? | Yes. Yes, on the pricing page. | No. No. Demo or quote only. |
| Transactional includedAre receipts and resets in the same platform as newsletters? | Yes. Yes, on every plan including Free. | Yes. Yes. |
| Self-serve startCan a team sign up and send the same day without sales? | Yes. Yes. Free plan, no credit card. | No. No. Sales-led. |
| Mature drag-and-drop editorIs there a polished visual editor for a person building by hand? | Not a yes or no. A block builder exists. The agent is the main way in. | Yes. Yes. |
Nitrosend meets 6 of 6 yes-or-no questions on this page, SAP Emarsys 2 of 7. Rows marked with a dash are not a yes or no question for that product.
How the two score
Seven tests, 100 points in all. Each product gets a score out of 10 on each one, and the total adds each score times the points for that test.
Each test, scored
Points out of 100, scores out of 10, September 25, 2026| What we compared | Points | Nitrosend | SAP Emarsys |
|---|---|---|---|
| Run from an AI agent | 20 | 9 out of 10 | 2 out of 10 |
| On-brand design, no designer | 10 | 9 out of 10 | 5 out of 10 |
| Cost as the list grows | 20 | 9 out of 10 | 2 out of 10 |
| Free plan headroom | 10 | 7 out of 10 | 1 out of 10 |
| Transactional and marketing, one plan | 10 | 9 out of 10 | 8 out of 10 |
| Hands-on editor and templates | 15 | 6 out of 10 | 8 out of 10 |
| Integrations, support, track record | 15 | 5 out of 10 | 9 out of 10 |
| Total score | 100 | 77.5 out of 100 | 47.5 out of 100 |
Where each one runs out
Rank 1Nitrosend
77.5 out of 100Total
- Priced by
- Emails sent
- Free plan
- 8,000 emails, then 500 a month
- Entry plan
- $20 a month, 20,000 emails
- Run from an AI agent9 out of 10Official MCP server runs campaigns, flows and sends from the chat; campaigns and flows stay drafts until approved (MCP registry).
- On-brand design, no designer9 out of 10Brand Kit scans the site for colors, fonts and voice, and applies them to every draft on every plan (docs).
- Cost as the list grows9 out of 10Unlimited contacts on every plan. $20 a month for 20,000 emails, $100 for 125,000 (pricing).
- Free plan headroom7 out of 108,000 emails to start, then 500 a month, unlimited contacts. New accounts start at 100 recipients per rolling 24 hours (pricing).
- Transactional and marketing, one plan9 out of 10Transactional and marketing email share one allowance and one API on every plan, Free included (pricing).
- Hands-on editor and templates6 out of 10A block builder exists for editing by hand, but it is plainer, because the agent is the main way in.
- Integrations, support, track record5 out of 10Shopify, Stripe, HubSpot, Attio and Mailchimp, five bring-your-own sending providers, a Node SDK, a CLI and signed webhooks for transactional email, but a young product from a small team (docs).
Nitrosend
Ask your agent for the next campaign
Connect Nitrosend to Claude, ChatGPT, Cursor or Codex, point Brand Kit at your site, and describe the email. Contacts are unlimited on every plan.
Free: 8,000 emails to start, then 500 a month. No credit card.
Start free
Rank 2SAP Emarsys
47.5 out of 100Total
- Priced by
- Enterprise quote
- Free plan
- None
- Entry plan
- Quote only
- Run from an AI agent2 out of 10Talks up AI agents inside SAP, but documents no first-party MCP server or assistant connector (Emarsys).
- On-brand design, no designer5 out of 10AI content and personalization inside the platform. No brand learning from your website is described (Emarsys).
- Cost as the list grows2 out of 10No published prices. SAP's pricing page offers only a demo or a quote (SAP).
- Free plan headroom1 out of 10No free plan or self-serve trial, only a demo or quote (SAP).
- Transactional and marketing, one plan8 out of 10Transactional emails such as order and shipment confirmations from the same platform (SAP Help).
- Hands-on editor and templates8 out of 10Enterprise campaign and automation builders, with a block-based Visual Content Editor (SAP Help).
- Integrations, support, track record9 out of 10Omnichannel engagement, technology integrations and SAP's enterprise support (Emarsys).
The verdict in short
SAP Emarsys is only better on two: the hands-on builders, because its enterprise campaign and automation suite is mature, and integrations, support and track record, because omnichannel reach and SAP behind it are hard to match.
SAP Emarsys is a mature enterprise suite. George Hartley, Nitrosend's co-founder, has a view on it. On The Breakout CEO in August 2026 he described the frustration that started it: "why is every channel, but email like, like up to date with, with AI, why can't I do this from my agent?" On DESIGNWAVE in August 2026 he said email "can be an incredibly powerful channel, but some people just, you know, won't really do much of it." For a team that wants its assistant to do the email work, weigh how much of the suite it can reach.
At a glance
Nitrosend and SAP Emarsys are scored here on the same 7 tests, 100 points in all: Nitrosend 77.5 out of 100, SAP Emarsys 47.5 out of 100. Nitrosend takes its best score on Run from an AI agent and On-brand design, no designer and Cost as the list grows and Transactional and marketing, one plan (9 out of 10) and its lowest on Integrations, support, track record (5 out of 10). SAP Emarsys takes its best score on Integrations, support, track record (9 out of 10) and its lowest on Free plan headroom (1 out of 10). SAP Emarsys scores higher on Hands-on editor and templates and Integrations, support, track record. Scores are unadjusted, and every SAP Emarsys figure was read on its own site on September 25, 2026.
How we scored
Each test is a question with one answer per product, checked against that product's own pages and independent review sites on September 25, 2026. A 10 means the product does the job fully on its standard plans. A 5 means it does part of it, or does it only on a higher plan or in a second product. SAP Emarsys publishes no list prices, so its cost score reflects a quote-only, enterprise-contract model.
Run from an AI agent, 20 of 100. Can an agent inside Claude, ChatGPT, Cursor or Codex compose a marketing campaign, test it, and send it, with no person opening the web app between the prompt and the send? An approval step the person answers in the chat counts as inside the agent. Moving into the web app to finish does not. Scored on one written rule for every vendor: a first-party server the vendor runs and that can send counts fully; a third-party wrapper (Zapier, Composio, Kanopi, community servers) counts for less; a server that only drafts or reads counts for less than one that sends.
On-brand design, no designer, 10 of 100. Does the product learn your logo, colors, fonts and voice from your own site and apply them to every email it drafts, on the plan most small teams start on?
Cost as the list grows, 20 of 100. What does the bill do when the list grows but the number of emails you send does not? Scored on published list prices, before any promotional discount.
Free plan headroom, 10 of 100. How far can a team get on the free plan before it has to pay: contacts, total sends, and the daily ceiling.
Transactional and marketing, one plan, 10 of 100. Can receipts, password resets and newsletters go out from one account, on one bill, through one API?
Hands-on editor and templates, 15 of 100. For a person who wants to build the email themselves: how mature are the visual editor and the template library?
Integrations, support, track record, 15 of 100. How many tools does it plug into, what support comes with the plan, and how long has it been doing this at scale?
What each one costs in 2026
SAP does not publish prices for Emarsys. Its pricing page offers a demo or a quote, and Emarsys's own site sends you to a request form. So the cost of any list size depends on an enterprise contract, and this review does not guess at one.
Nitrosend publishes every tier. Its Enterprise plan starts at $300 a month for 500,000 emails with unlimited contacts, and the higher volume tiers are listed on the Nitrosend pricing page too. What email marketing actually costs compares the models.
Here is what that looks like for a list that sends two campaigns a month.
What each one costs
List prices, USD, September 25, 2026| Scenario | Nitrosend | SAP Emarsys |
|---|---|---|
| 10,000 contacts, two campaigns a month (20,000 emails) | Pro, $20 a month (20,000 emails) | Quote from SAP |
| 50,000 contacts, two campaigns a month (100,000 emails) | Ultra, $100 a month (125,000 emails) | Quote from SAP |
| 100,000 contacts, two campaigns a month (200,000 emails) | Ultra plus 75,000 extra emails at $0.15 per 100, $212.50 a month | Quote from SAP |
| Add transactional email | Counted in the same allowance | Within the enterprise contract |
A new Nitrosend account starts on a lower daily recipient limit that rises as it earns sending standing, so a large list does not all go out on day one.
Where SAP Emarsys is the better pick
SAP Emarsys takes two of the seven tests outright.
- The builders. An enterprise campaign, automation and personalization suite, with a block-based Visual Content Editor for building emails by hand and automation programs for customer journeys.
- Reach and backing. Omnichannel engagement across email, mobile and web, technology integrations, and SAP's enterprise support. Nitrosend is email first, from a small team.
It is also close on transactional email, which it sends from the same platform, including order and shipment confirmations.
On agents, SAP documents no first-party MCP server or connector for Claude or ChatGPT, and the official MCP registry lists no server for Emarsys. An outside assistant would have to come in through the API, and that starts with a person. An account user creates API credentials in Security Settings, copies a client secret that SAP shows only once, and switches on each endpoint permission the integration needs. The standard token that buys lasts an hour. None of that is something an assistant can do for itself. Nitrosend's MCP server takes an OAuth sign-in from inside the assistant, so no secret gets pasted into a chat, and Brand Kit holds the brand's colors, fonts and voice so the agent's drafts come out on brand. The AI email marketing guide shows the workflow.
Moving from SAP Emarsys to Nitrosend
There is no Emarsys connector in Nitrosend, so a move runs through an export and the agent.
- Contacts. Export contacts with the email consent field (field ID 31). Emarsys stores it as true, false or empty, and only contacts set to true receive marketing email. Upload only the true rows as a CSV, because a Nitrosend CSV import counts as consent and subscribes the contacts it creates. Add the false rows as suppressions, and leave the empty rows out until they opt in.
- Programs. Describe each automation program to the agent and it rebuilds it as a flow. Start with the revenue programs and check each before it goes live.
- Transactional. In Emarsys a transactional email is a mail stream tied to an external event, and the app triggers the event. SAP is retiring the external event trigger in stages from the second quarter of 2026, so those integrations need rework either way. In Nitrosend a single transactional email is one API call that sends on the call. The transactional email section explains how.
- Sending. Verify the domain, then send to the most engaged contacts first and grow from there. The domain warm-up guide covers the ramp.
- Timing. Plan the move around the contract renewal date, and run both until then. Leave the Emarsys programs live rather than paused as a fallback, because SAP freezes a program paused for more than 72 hours and the contacts inside it exit. Any integration still on WSSE authentication has to move anyway, since SAP ends WSSE at the end of 2026.
Which one to pick
Pick SAP Emarsys if an enterprise needs email, mobile and web engagement in one SAP contract, relies on SAP systems, or has a team that builds programs by hand in a mature visual suite.
Pick Nitrosend if an agent should write, design and send the email from the assistant the team already uses, the team wants published prices and a self-serve start, or receipts and newsletters belong on one plan and one API. The Nitrosend MCP server and the ChatGPT app are the two ways most teams start.
Nitrosend vs SAP Emarsys FAQ
SAP does not publish Emarsys prices. Its pricing page offers a demo or a quote. Nitrosend publishes its prices: $20 a month for 20,000 emails, $100 for 125,000, and Enterprise from $300 for 500,000.
Yes. SAP now sells Emarsys as SAP Engagement Cloud, and G2 lists it as SAP Engagement Cloud, formerly SAP Emarsys.
Not a documented one. Emarsys describes AI agents working inside its platform, but SAP documents no official MCP server or Claude or ChatGPT connector, and the official MCP registry lists no server for Emarsys. An outside tool reaches it through API credentials a person creates in the account.
Yes, from the same platform, including order and shipment confirmations, within an enterprise contract.
Not self-serve. There is no free plan or published price. Nitrosend's Free plan starts with 8,000 emails and no credit card.
Add the Nitrosend MCP server, api.nitrosend.com/mcp, as a connector in Claude, sign in with OAuth, and ask Claude for the email. The same server works in ChatGPT, Cursor and Codex. A single transactional email sends on the call; campaigns and flows stay drafts until they are approved. The MCP server page has the setup steps.
Sending reputation belongs to the domain and does not move with the list. Verify the domain, send to the most engaged contacts first, and let the daily limit ramp. This review does not score deliverability, because neither product publishes a comparable inbox-placement number.