What is the best alternative to Coresignal?

The top-rated alternatives to Coresignal in the Social Media category include Reddit MCP Buddy, Reddit Research MCP, Upload Post. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.

How do Coresignal alternatives differ in installation and runtime?

Coresignal and its alternatives vary by runtime requirement (Node.js/npx, Python/uvx, Docker, or remote HTTP/SSE endpoints). Check the specification comparison table above to verify command requirements before installing.

Are alternatives to Coresignal free and open source?

Most MCP servers listed on AllMCPs are open source tools under MIT or Apache licenses that you can self-host or run locally with Claude Desktop, Cursor, VS Code, or Windsurf.

How do I side-by-side compare Coresignal with a specific alternative?

Click the "Compare side-by-side →" button on any alternative card to see an in-depth comparison matrix covering feature lists, stars, npm downloads, install configurations, and schema specifications.

Social Media• MCP Alternatives Guide

Best Alternatives to Coresignal

Looking for an alternative to Coresignal? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Social Media ecosystem, we have cataloged and compared the top alternative MCP servers below.

Browse all Social Media servers →View Coresignal Specs →

Target Reference Server

Coresignal Overview

Coresignal MCP — LinkedIn-adjacent company + employee data (coresignal.com)

Specification Matrix: Coresignal vs Alternatives

Server Name	Runtime	Auth	Pricing	GitHub Stars	Downloads	Action
C Coresignal (Target)	Remote (SSE)	Free/None	Free	—	—	Current
Reddit MCP Buddy	npx	No auth required	Free	817	—	Compare →
Reddit Research MCP	npx	No auth required	Free	240	—	Compare →
Upload Post	npx	Free/None	Free	6	—	Compare →
LeadDelta MCP Server	Remote (SSE)	Free/None	Free	—	—	Compare →
MCP Gtm Job Discovery	npx	Free/None	Free	—	—	Compare →
E Emailfinder MCP	npx	Free/None	Free	—	—	Compare →
PostLake	npx	Free/None	Free	—	—	Compare →
GTM API: LinkedIn MCP Server	npx	Free/None	Free	100	—	Compare →
Unlinked	npx	Free/None	Free	3	—	Compare →
Synter Ads	npx	Free/None	Free	17	—	Compare →
MCP Company Identity Resolver	npx	Free/None	Free	—	—	Compare →
Prowlo — Reddit & X for AI agents	npx	Free/None	Free	—	—	Compare →