Onsa alternatives
12 MCP servers, A2A agents and x402 APIs that also do social media, ranked by how much they overlap with Onsa (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| Onsa (this one) | MCP server | Yes | – | – |
| Growomat | MCP server | Yes | – | – |
| GTM Otto | MCP server | Yes | – | – |
| Inside Ads | MCP server | Yes | – | – |
| Kairon | MCP server | Yes | – | – |
| MediaFast | MCP server | Yes | – | – |
| MobileValidate | MCP server | Yes | – | – |
| Post Assembly | MCP server | Yes | – | – |
| Pro Reach LinkedIn Outreach | MCP server | Yes | – | – |
| RedditGrow | MCP server | Yes | – | – |
| TweetFeed | MCP server | Yes | – | – |
| Xtracticle | MCP server | Yes | – | – |
| Ssemble AI Clipping | MCP server | Yes | 10 | 90/100 |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Growomat Live MCP
Build, edit and sync Google, Microsoft, Reddit and Meta ad campaigns from your assistant.
MCP server · com.growomat · also does social media
- GTM Otto Live MCP
Self-driving LinkedIn prospecting: it sources, warms and invites daily. You approve every message.
MCP server · com.gtmotto · also does social media
- Inside Ads Live MCP
Telegram ad exchange: estimate reach and cost with no account, then create and run campaigns.
MCP server · ad.inside · also does social media
- Kairon Live MCP
Build prospecting lists from buying signals, enrich them, and run LinkedIn outreach.
MCP server · com.heykairon · also does social media
- MediaFast Live MCP
Reddit marketing: find subreddits, check shadowbans, draft posts, spot comment opportunities.
MCP server · io.github.arthuryuzbashev · also does social media
- MobileValidate Live MCP
Check phone numbers (WhatsApp, Telegram, carrier, spam reputation) and e-mail addresses.
MCP server · com.mobilevalidate · also does social media
- Post Assembly Live MCP
Editorial tools for LinkedIn. Capture ideas, draft posts, build narrative arcs, manage a schedule.
MCP server · com.postassembly · also does social media
- Pro Reach LinkedIn Outreach Live MCP
Plan and run LinkedIn outreach: templates, leads, confirmation-gated launch, metrics, replies.
MCP server · ai.proreach · also does social media
- RedditGrow Live MCP
Reddit growth toolkit — opportunities, replies, cold DMs, brand mentions, SEO, autopilot.
MCP server · ai.redditgrow · also does social media
- TweetFeed Live MCP
IOCs (URLs, domains, IPs, hashes) shared by the infosec community on X/Twitter. No auth, CC0.
MCP server · io.github.0xDanielLopez · also does social media
- Xtracticle Live MCP
Read public X (Twitter) posts, threads and X Articles as clean Markdown. Read-only, no auth.
MCP server · com.xtracticle · also does social media
- Ssemble AI Clipping Live MCP
Create AI-powered short-form video clips from YouTube videos. Supports webhook callbacks.
MCP server · com.ssemble · 10 tools · check 90/100 · also does social media