MCP Domain Deliverability Checker vs Marketing & SEO Research MCP
A side-by-side look at the MCP Domain Deliverability Checker and Marketing & SEO Research MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
M
Marketing & SEO Research MCPMarketingMarketing research for AI agents: SEO audits, broken links, DNS, tech stack, App Store, products39FairAuth: no auth requiredVerdict: choose MCP Domain Deliverability Checker for marketing work as a local process; choose Marketing & SEO Research MCP for marketing. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose MCP Domain Deliverability Checker when
- You need dedicated capabilities in the Marketing domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
APIFY_TOKEN. - You want tools like
check_domain_deliverability.
MChoose Marketing & SEO Research MCP when
- You need dedicated capabilities in the Marketing domain.
- Its auth model fits you: No auth required.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | M Marketing & SEO Research MCP | |
|---|---|---|
| Category | Marketing | Marketing |
| Quality signal | 63/100 · Good | 39/100 · Fair |
| Install command | Confirmed | Not confirmed yet |
| Transport | Local subprocess (stdio) | — |
| Auth | API key required | No auth required |
| Pricing | BYOK (pay the provider) | Not declared |
| Required env vars | APIFY_TOKEN | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 1 | — |
| Directory activity | 1 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 1 | Not listed |
| Full listing | View MCP Domain Deliverability Checker | View Marketing & SEO Research MCP |
Tools & capabilities
MCP Domain Deliverability Checker tools 1
check_domain_deliverabilityAudit a domain's email deliverability and DNS health. Returns SPF, DKIM, and DMARC authentication with policy, MX records and mail provider, DNS blacklist status, catch-all detection, domain age, and a 0 to 100 health score as a flat, Clay-ready JSON row. Read-only; requires an APIFY_TOKEN and consumes Apify credits per call.
Marketing & SEO Research MCP tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
MCP Domain Deliverability Checker
{
"mcpServers": {
"mambalabsdev-mcp-domain-deliverability-checker": {
"command": "npx",
"args": [
"-y",
"@mambalabsdev/mcp-domain-deliverability-checker"
],
"env": {
"APIFY_TOKEN": "YOUR_APIFY_TOKEN_HERE"
}
}
}
}
Marketing & SEO Research MCP
No confirmed install command for Marketing & SEO Research MCP yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
MCP Domain Deliverability Checker is categorized under Marketing and uses a local stdio subprocess. Marketing & SEO Research MCP belongs to Marketing and uses an install path we have not confirmed yet. Pick MCP Domain Deliverability Checker for marketing work and Marketing & SEO Research MCP for marketing.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Marketing & SEO Research MCP has no confirmed install command yet — follow its own setup instructions.
MCP Domain Deliverability Checker is bring-your-own-key: usage is billed by the API provider you supply a key for. Auth: api key required. Marketing & SEO Research MCP has no declared pricing — check the project's own site. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add mambalabsdev-mcp-domain-deliverability-checker and marketing-seo-research-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, MCP Domain Deliverability Checker has a quality signal of 63/100 (Good) with 1 views, 0 installs and 1 GitHub stars. Marketing & SEO Research MCP has 39/100 (Fair) with 0 views, 0 installs and 0 GitHub stars.