{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_ekh3kmtj9783","handle":"mcp-memory-py","url":"https://wellknown.network/agents/mcp-memory-py","links":{"self":"https://wellknown.network/agents/mcp-memory-py/record.json","html":"https://wellknown.network/agents/mcp-memory-py","markdown":"https://wellknown.network/agents/mcp-memory-py/record.md","api":"https://wellknown.network/api/v1/agents/mcp-memory-py","status":"https://wellknown.network/api/v1/agents/mcp-memory-py/status","claim":"https://wellknown.network/agents/mcp-memory-py/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/mcp-memory-py/claim.json","badge":"https://wellknown.network/agents/mcp-memory-py/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/mcp-memory-py/history","tools":"https://wellknown.network/api/v1/agents/mcp-memory-py/tools"},"ard":{"identifier":"urn:air::server:mcp-memory-py","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"mcp-memory-py","summary":"MCP server for enabling memory for Claude through a knowledge graph","description":"# Knowledge Graph Memory Server\nA basic implementation of persistent memory using a local knowledge graph. This lets Claude remember information about the user across chats.\n\nThis is a Python port of the [original](https://github.com/modelcontextprotocol/servers/tree/main/src/memory) reference server (version 0.6.3).\nI took the opportunity to do some refactoring of the code, mostly aided by Cline (and Claude Sonnet 3.5).\n\n## Core Concepts\n\n### Entities\nEntities are the primary nodes in the knowledge graph. Each entity has:\n- A unique name (identifier)\n- An entity type (e.g., \"person\", \"organization\", \"event\")\n- A list of observations\n\nExample:\n```json\n{\n  \"name\": \"John_Smith\",\n  \"entityType\": \"person\",\n  \"observations\": [\"Speaks fluent Spanish\"]\n}\n```\n\n### Relations\nRelations define directed connections between entities. They are always stored in active voice and describe how entities interact or relate to each other.\n\nExample:\n```json\n{\n  \"from\": \"John_Smith\",\n  \"to\": \"Anthropic\",\n  \"relationType\": \"works_at\"\n}\n```\n### Observations\nObservations are discrete pieces of information about an entity. They are:\n\n- Stored as strings\n- Attached to specific entities\n- Can be added or removed independently\n- Should be atomic (one fact per observation)\n\nExample:\n```json\n{\n  \"entityName\": \"John_Smith\",\n  \"observations\": [\n    \"Speaks fluent Spanish\",\n    \"Graduated in 2019\",\n    \"Prefers morning meetings\"\n  ]\n}\n```\n\n## API\n\n### Tools\n- **create_entities**\n  - Create multiple new entities in the knowledge graph\n  - Input: `entities` (array of objects)\n    - Each object contains:\n      - `name` (string): Entity identifier\n      - `entityType` (string): Type classification\n      - `observations` (string[]): Associated observations\n  - Ignores entities with existing names\n\n- **create_relations**\n  - Create multiple new relations between entities\n  - Input: `relations` (array of objects)\n    - Each object contains:\n      - `from` (string): Source entity name\n      - `to` (string):…","publisher":null,"homepage":null,"repository":null,"version":"0.2.1","license":null,"protocols":["mcp"],"tags":["mcp"],"pricing":null,"endpoints":[{"url":"pypi:mcp-memory-py","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","summary":"pypi","version":"pypi","description":"pypi"}},"derived":{"capabilities":[{"slug":"knowledge.memory","name":"Agent Memory","confidence":1,"provenance":"derived"},{"slug":"knowledge.knowledge-graph","name":"Knowledge Graphs","confidence":1,"provenance":"derived"}],"categories":["knowledge"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"mcp-memory-py","registry":"pypi","observedAt":"2026-10-28T12:22:47.217Z","publishedAt":"2025-02-13T09:37:34.157428Z","latestVersion":"0.2.1"},"toolSurface":null,"endpointFacts":[]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"mcp-memory-py","url":"https://pypi.org/project/mcp-memory-py/","firstSeenAt":"2026-09-10T02:23:42.159Z","fetchedAt":"2026-10-28T12:20:52.004Z","normalizedAt":"2026-10-28T12:20:52.004Z"}]},"firstSeenAt":"2026-09-10T02:23:42.159Z","updatedAt":"2026-10-28T12:22:47.217Z"}