RankControl vs Serpel
A side-by-side look at the RankControl and Serpel MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose RankControl for marketing work as a local process; choose Serpel for marketing over a hosted endpoint. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose RankControl when
- You need dedicated capabilities in the Marketing domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: OAuth 2.0.
Choose Serpel when
- You need dedicated capabilities in the Marketing domain.
- You prefer a remote HTTP/SSE transport.
- You want tools like
list_projects, get_project_overview, get_keyword_rankings.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Marketing | Marketing |
| Quality signal | 56/100 · Good | 52/100 · Good |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Remote HTTP/SSE |
| Auth | OAuth 2.0 | Not declared |
| Pricing | Paid service | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 5 | 0 |
| Directory activity | 3 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | Not listed | 13 |
| Full listing | View RankControl | View Serpel |
Tools & capabilities
RankControl tools
No tool names declared yet. Check the project README from the listing page.
Serpel tools 13
list_projectsProjects of your account with IDs and domainsget_project_overviewAudit score, rankings, AI visibility, tasks and next stepsget_keyword_rankingsTracked keywords with positions and changesget_search_performanceSearch Console or Bing clicks, impressions, CTR, positionfind_keyword_opportunitiesQueries on positions 4 to 20 with impressionsanalyze_competitorsVisibility and head-to-head comparison from stored resultsget_crawl_issuesIssues of the latest crawl by severityget_ai_visibilityCitations and mentions in ChatGPT answers and Google AI Overviewsget_job_statusStatus and result of a background jobget_seo_recommendationsPrioritised recommendations with impact, effort and evidenceget_codebase_overviewRoutes, metadata and live-page mapping from the codebase snapshotget_conversion_performanceSessions, conversions and conversion rate per landing page- +1 more on 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.
RankControl
{
"mcpServers": {
"rankcontrol": {
"command": "npx",
"args": [
"-y",
"rankcontrol"
]
}
}
}
Serpel
{
"mcpServers": {
"serpel": {
"url": "https://serpel.app/mcp"
}
}
}
Frequently asked questions
RankControl is categorized under Marketing and uses a local stdio subprocess. Serpel belongs to Marketing and uses a remote HTTP/SSE transport. Pick RankControl for marketing work and Serpel 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.
RankControl is listed as a paid service. Auth: oauth 2.0. Serpel has no declared pricing — check the project's own site. 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 rankcontrol and serpel as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, RankControl has a quality signal of 56/100 (Good) with 3 views, 0 installs and 5 GitHub stars. Serpel has 52/100 (Good) with 1 views, 0 installs and 0 GitHub stars.