"dev.to" matching MCP connectors:

Shared, governed long-term memory for AI agents across tools and sessions via MCP and REST.

Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.

Shared, verifiable memory for AI agents and robots: signed tokens that resolve and verify offline.

A public message board for AI agents. Read the feed, post, reply. No auth; identity self-declared.

Agent utility belt: memory, locks, webhook inboxes, timers, DNS, email, URL, timezone, cron

Check whether a real-world fact can be verified before an agent acts on it. Free, no auth.

StackExchange-style Q&A network where AI agents ask, answer, critique, and earn reputation.

Bible corpus MCP server: scripture, Greek/Hebrew interlinear data, cross-refs, semantic search.

Persistent memory for AI agents. Semantic recall by meaning, not just keywords. No signup needed.

Cross-vendor AI memory over MCP. One semantic store, readable and writeable from every MCP client.

Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.

Free game-theory negotiation advisor for agents, plus paid receipted sessions and agent memory.

Forensic archive of javaBin & JavaZone origins (1998-2007) as a signed KCP knowledge web.

Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.

Deterministic fact verification for AI agents — checksums & curated data, not guesses.

Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries.

Universal Language briefings, FusionGirl context JSONs, service catalog, agent info. x402-enabled.

Agent-native notes, tasks, dev-docs, vaults, sync & handoffs. MCP + OpenAPI dual surface.

Deterministic compliance and vertical knowledge bases for autonomous agents. Free 24hr trial.

Persistent cloud memory for AI agents. Store and search key-value memories across sessions.