Agent-agnostic memory backend that preserves continuity between humans and AI over time.
MarsNMe MCP server is a hosted integration for AI assistants that speak the Model Context Protocol. Agent-agnostic memory backend that preserves continuity between humans and AI over time.
Your AI tools should know you — not start from scratch every time. When Perplexity helps you decide, Claude should remember why. When Cursor ships a feature, Warp should know the context. That's not context sharing. That's continuity.
Once MarsNMe is connected, these are the calls the assistant has available:
insert_memory — Store short-term memorylist_memories — List recent memoriessearch_memories — Semantic search via Jina embeddingsrecall — Long-term chunk recall — ~80-char preview per matchget_summary — Medium excerpt (~300 chars) of a chunk by IDget_full — Complete text of a long-term chunk by IDmemory_ingest — Ingest long-term insight chunksdream_ingest — Dream-mode long-term ingestionsession_boot — Start a session with context pre-loadsession_close — Close session, summarize, auto-promote expiring memorieshealth_check — Coverage, expiry, conflict diagnosticsreload_source_registry — Refresh source whitelist at runtimeYou will need 8 environment variables: SUPABASE_BASE_URL, SUPABASE_SERVICE_ROLE_KEY, JINA_API_KEY, MCP_CLIENT_ID, MCP_CLIENT_SECRET, HERMES_DIGEST_MCP_URL, HERMES_DIGEST_MCP_BEARER_TOKEN, DREAM_DIGEST_MCP_URL. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
SUPABASE_BASE_URL - service_role key → SUPABASE_SERVICE_ROLE_KEY - Keep SUPABASE_SERVICE_ROLE_KEY private. Never commit it. 2. Create a Jina API key (free tier available): - Get keyBeing a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.
Among the knowledge and memory options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. MarsNMe's toolset — insert_memory, list_memories, search_memories and 11 more — is a fair guide to whether it matches your workflow. It is maintained by Marsmanleo; worth a glance at recent repository activity before you build anything load-bearing on it.
SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.
| Tool | What it does |
|---|---|
| insert_memory | Store short-term memory |
| list_memories | List recent memories |
| search_memories | Semantic search via Jina embeddings |
| recall | Long-term chunk recall — ~80-char preview per match |
| get_summary | Medium excerpt (~300 chars) of a chunk by ID |
| get_full | Complete text of a long-term chunk by ID |
| memory_ingest | Ingest long-term insight chunks |
| dream_ingest | Dream-mode long-term ingestion |
| session_boot | Start a session with context pre-load |
| session_close | Close session, summarize, auto-promote expiring memories |
| health_check | Coverage, expiry, conflict diagnostics |
| reload_source_registry | Refresh source whitelist at runtime |
| demote_memory | Demote a memory to lower priority |
| soft_forget | Soft-delete a memory |
{
"mcpServers": {
"marsnme": {
"command": "npx",
"args": ["-y", "supabase"],
"env": {
"SUPABASE_BASE_URL": "your-value",
"SUPABASE_SERVICE_ROLE_KEY": "your-value",
"JINA_API_KEY": "your-value",
"MCP_CLIENT_ID": "your-value",
"MCP_CLIENT_SECRET": "your-value",
"HERMES_DIGEST_MCP_URL": "your-value",
"HERMES_DIGEST_MCP_BEARER_TOKEN": "your-value",
"DREAM_DIGEST_MCP_URL": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
SUPABASE_BASE_URL - service_role key → SUPABASE_SERVICE_ROLE_KEY - Keep SUPABASE_SERVICE_ROLE_KEY private. Never commit it. 2. Create a Jina API key (free tier available): - Get key| Variable | Description | Required |
|---|---|---|
| SUPABASE_BASE_URL | Endpoint or connection string the server talks to. | Yes |
| SUPABASE_SERVICE_ROLE_KEY | Credential the server authenticates with. | Yes |
| JINA_API_KEY | Credential the server authenticates with. | Yes |
| MCP_CLIENT_ID | Configuration value read at startup. | Optional |
| MCP_CLIENT_SECRET | Credential the server authenticates with. | Yes |
| HERMES_DIGEST_MCP_URL | Endpoint or connection string the server talks to. | Yes |
| HERMES_DIGEST_MCP_BEARER_TOKEN | Credential the server authenticates with. | Yes |
| DREAM_DIGEST_MCP_URL | Endpoint or connection string the server talks to. | Yes |
A knowledge graph your assistant keeps between sessions — entities, relations and observations that persist.
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Your workspace, on speaking terms with AI — search, read and write Notion pages and databases.
A structured scratchpad for hard problems — stepwise reasoning with revisions, branches and visible logic.
Symbol-level code navigation, refactoring and memory for coding agents — the IDE brain your assistant has been missing.
Chat with your second brain — search, read and write vault notes through the Local REST API.