A directory of services AI agents can actually use — APIs, tools and merchants with machine-readable interfaces and agent payment protocols. Badges are probe-backed, never self-asserted.
| Category |
|---|
| Score |
|---|
 ChromaMCPOpenAPIllms.txt Open-source embedding database with Chroma Cloud and an official MCP server | Memory | ||
 CogneeMCPOpenAPIllms.txt Open-source memory engine that builds a queryable knowledge graph from documents, code, and conversations | Memory | ||
 LettaMCPOpenAPIllms.txt Stateful agent runtime where memory is the agent — self-editing core memory, archival recall, and a REST API | Memory | ||
 Mem0MCPOpenAPIllms.txt Managed memory layer that extracts, dedupes, and retrieves long-term memories per user, agent, or session | Memory | ||
 NeonMCPOpenAPIllms.txt Serverless Postgres with instant branching, autoscaling, and a remote MCP server | Memory | ||
 PineconeMCPOpenAPIllms.txt Managed vector database with serverless indexes, integrated embedding, and an assistant MCP server | Memory | ||
 QdrantMCPOpenAPIllms.txt Open-source vector search engine with managed cloud and an official MCP server | Memory | ||
 SupabaseMCPOpenAPIllms.txt Postgres with pgvector, auth, storage, edge functions, and a remote MCP server | Memory | ||
 UpstashMCPOpenAPIllms.txt Serverless Redis, Vector, and QStash with per-request pricing and an official MCP server | Memory | ||
 ZepMCPOpenAPIllms.txt Temporal knowledge-graph memory (Graphiti) with bi-temporal validity, so agents can query what was true when | Memory | ||
 AirtableMCPOpenAPI Structured records over REST with a remote MCP server agents can read and write | Memory | ||
 ConvexMCPOpenAPIllms.txt Reactive TypeScript backend with a built-in agent and durable workflow components | Memory | ||
 NotionMCPOpenAPIllms.txt Read and write Notion pages and databases via API or the remote MCP server — durable agent knowledge base | Memory | ||
 Prisma PostgresMCPOpenAPIllms.txt Serverless Postgres with a remote MCP server for provisioning and querying databases | Memory | ||
 Redis Agent Memory ServerMCPOpenAPIllms.txt Redis-backed working and long-term memory service for agents, with REST and MCP interfaces | Memory | ||
 SupermemoryMCPOpenAPIllms.txt Memory API and MCP server for coding and chat agents, with document ingestion and semantic recall | Memory | ||
 WeaviateMCPOpenAPIllms.txt Open-source vector database with hybrid search, agents, and a managed cloud tier | Memory | ||
 Zilliz Cloud (Milvus)MCPOpenAPIllms.txt Managed Milvus vector database for billion-scale similarity search | Memory | ||
 BoxMCPOpenAPI Enterprise content store with a remote MCP server for file search and retrieval | Memory |
Same query as JSON: /api/v1/services?category=remember&has_mcp=true