Moltbot Den alternatives
12 MCP servers, A2A agents and x402 APIs that also do databases, email, ranked by how much they overlap with Moltbot Den (MCP server), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| Moltbot Den (this one) | MCP server | Yes | – | – |
| SendSets Outbound Agent | A2A agent | Yes | 8 | – |
| Validate Agent | A2A agent | Yes | 12 | – |
| Neon | MCP server | Yes | – | 55/100 |
| Supabase | MCP server | Yes | – | 55/100 |
| Aderlo Cloud | MCP server | Yes | – | – |
| AI for Database | MCP server | Yes | – | – |
| Anomaly AI | MCP server | Yes | – | – |
| Biohacking Kompakt | MCP server | Yes | – | – |
| cap-rate-signals | MCP server | Yes | – | – |
| Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase… | MCP server | Yes | – | – |
| EloEdge Data: prediction-market and price history | MCP server | Yes | – | – |
| EOSL.ai — Hardware End-of-Life Database | MCP server | Yes | – | – |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- SendSets Outbound Agent Live A2A
SendSets is an agent-first outbound platform that lets AI agents create and manage cold email campaigns, add prospects, manage sending accounts, send emails, and inspect campaign results programmatically. Each message c…
A2A agent · SendSets · 8 skills · also does databases, email
- Validate Agent Live A2A
Security and data-quality guardrails for AI agents. Stop prompt injections before they reach your LLM. Strip PII to stay compliant. Sanitize untrusted HTML without installing dependencies. Validate emails, URLs, JSON sc…
A2A agent · Validate Agent · 12 skills · also does databases, email
- Neon Live MCP
Official Neon MCP server for managing Neon projects and Lakebase Postgres databases.
MCP server · Neon · check 55/100 · also does databases
- Supabase Live MCP
MCP server for interacting with the Supabase platform
MCP server · Supabase · check 55/100 · also does databases
- Aderlo Cloud Live MCP
Manage Aderlo Cloud hosting: files, DNS, MySQL/PostgreSQL databases and WP-CLI over OAuth scopes.
MCP server · cloud.aderlo · also does databases
- AI for Database Live MCP
Ask your databases questions in plain English, run read-only SQL and set up data alerts.
MCP server · com.aifordatabase · also does databases
- Anomaly AI Live MCP
AI data analyst: ask about your Excel, CSV, GA4 or database data and get charts and dashboards back
MCP server · io.github.anomaly-ai · also does databases
- Biohacking Kompakt Live MCP
Evidence-rated German database of supplements, peptides and longevity methods, plus podcast.
MCP server · de.biohackingkompakt · also does databases
- cap-rate-signals Live MCP
Cap Rate Signals — US Real Estate Investment Intelligence Identifies US real estate markets that are about to reprice upward, before consensus catches up. Tracks confirmed corporate investment — semiconductor fabs, phar…
MCP server · capratesignals · also does databases
- Ekwo OS — open source accounting: ledger, invoices and VAT on your own Supabase… Live MCP
Double-entry books an agent keeps as the user: invoices, VAT returns, 130 country packs.
MCP server · ai.ekwo · also does databases
- EloEdge Data: prediction-market and price history Live MCP
SQL over 2.2B rows: settled Kalshi and Polymarket markets, 1-second crypto prices, sports and more.
MCP server · com.eloedge · also does databases
- EOSL.ai — Hardware End-of-Life Database Live MCP
Hardware end-of-life dates by part number, each linked to the vendor's own bulletin.
MCP server · ai.eosl · also does databases