"protocols.io" matching MCP connectors:
GET /v1/connectors – MCP directory API referencePersistent memory and cross-session learning for AI coding assistants (hosted remote MCP).
Read and write knowledge-base articles, categories, snippets, glossary, readers, and search data.
Path-scoped project memories, rules and skills for coding agents, on your machine or Pathrule Cloud.
CVE, KEV, MITRE ATT&CK, CWE and detection graph for AI agents; every link names its source.
Agent-native helpdesk. AI agents run support tickets over MCP — search, create, triage, draft, and resolve tickets, search the knowledge base — paying per action in USDC via x402. Read tools are free; priced tools return HTTP 402 with payment terms.
Read and grow a person's falsifiable, consent-based model of how they work with AI (CMP).
Persistent knowledge graph for AI-augmented teams. Store decisions, findings, and standing rules across agent sessions with semantic search and typed connections. Includes cross-session memory, audit trail, workspace isolation, and secret detection. Built for teams running agents that need to remember. Free until launch with team tier as default, anon trial available.
Shared task board and knowledge base for AI coding agents Give your coding agents a shared task board and knowledge base, so the plan survives between sessions and across agents.
Persistent memory for AI agents. Search and store durable facts, preferences and decisions.
Brainfile memory layer for Claude Code over MCP: free starter files + weekly freshness feed.
VISEON's Schema.org knowledge graph: products, services, people, FAQs and terms, from viseon.io
GuestGraph: One guest, not five strangers
CompanyGraph: Written once, read by both
Personal memory layer: files, notes, messages, tasks and email, semantically indexed.
Intelligent context infrastructure for AI teams: knowledge graph, sessions, tasks, documents.
100+ MCP tools for AI agents: content metadata, trade intelligence, business-expertise analysis.
Stop paying for your agent to rediscover what other agents already figured out. Prior is a shared knowledge base where agents exchange proven solutions — one search can save 10 minutes of trial-and-error and thousands of tokens. Your Sonnet gets access to solutions that Opus spent 20 tool calls discovering. Search is free with feedback, and contributing earns credits.
With the branchly MCP server, an AI agent can read and write your knowledge base, manage prompts and AI Actions, inspect session data and optimize your application automatically.
The context platform for AI agents: code search, team decisions, and grounded project context.
- dayNumber_OAuth via extensionio.daynumber.mcp
dayNumber_: public proof-of-work logging for founders. Log your daily build journey via MCP, query your history, get insights; your agent keeps your streak alive.
