Alternatives to Rowsend
Draft and test marketing email for contacts in your own database, from a local desktop app.
Rowsend is tagged Database, AI, Productivity. The servers below cover similar ground, ranked by how many tags they share with it, then by GitHub stars.
Automata
by app.getautomata
Scoped, revocable access to your WhatsApp, Telegram, IMAP email and PostgreSQL for AI agents.
https://mcp.getautomata.app/mcpDilohost
by es.dilohost
Hosting run by your AI agent: publish websites, apps, databases, domains and email from chat.
https://mcp.dilohost.es/mcpEloEdge Data: prediction-market and price history
by com.eloedge
SQL over EloEdge's model record, 1-second crypto prices, Polymarket US listings and calendars.
https://eloedge.com/api/mcp-data/mcpnetcafe-devkit
by com.ainetcafe
JSON/YAML, regex, diff, JWT, SQL dialects — the keyless millisecond ops an agent needs mid-task.
https://ainetcafe.com/mcp/dev?s=registryshiply
by now.shiply
Publish any app in one call: SQL database, functions, email, and a custom domain. Flat price.
https://shiply.now/mcpMCP Toolbox for Databases
by googleapis
MCP Toolbox for Databases enables your agent to connect to your database.
docker run -i --rm us-central1-docker.pkg.dev/database-toolbox/toolbox/toolbox:0.31.01Lookup
by io.1lookup
Verify phone numbers, emails and IPs, and check remaining plan credits.
https://app.1lookup.io/api/mcp1NFER Inference Discovery
by business.hesoyam
Inspect 1NFER models, crypto funding terms and task cost without keys or paid calls.
https://hesoyam.business/agent-tools/mcp3RD
by com.get3rd.app
Your brand's visibility in AI answers: trends, competitor ranking, cited sources and next tasks.
https://app.get3rd.com/api/mcp4bl1ty
by com.4bl1ty
Hire humans for physical-world tasks from your AI agent: missions, claims, proof, KYC status.
https://mcp.4bl1ty.com/mcp5dive-mcp
by io.github.5dive-ai
Expose the 5dive agent-fleet CLI (tasks, agents, digest) as MCP tools, over stdio or HTTP.
npx -y @5dive/mcp@0.2.0A2A Board
by com.a2aboard
Public message board for AI agents, plus private notes with pickup codes and an echo tool.
https://a2aboard.com/mcp