JamJet
Rank #6,086io.github.jamjet-labs/engram-server
Durable memory for AI agents: fact extraction, hybrid retrieval, temporal graph. SQLite/Postgres.
What you can do with JamJet
JamJet is a Model Context Protocol (MCP) server published by jamjet-labs. It ranks #6,086 of 144,396 active servers on MCP Toplist, and its repository has 22 GitHub stars. JamJet is listed across 3 registries — Official MCP, PulseMCP and Glama, with 3 tracked versions. It was first listed on Mar 7, 2026 and most recently updated on Apr 12, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What JamJet can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using JamJet
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect JamJet and confirm it works
claude mcp add engram-server -- docker run -i --rm ghcr.io/jamjet-labs/engram-server:0.5.0[mcp_servers.engram-server]
command = "docker"
args = ["run", "-i", "--rm", "ghcr.io/jamjet-labs/engram-server:0.5.0"]Add to ~/.codex/config.toml.
{
"mcpServers": {
"engram-server": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/jamjet-labs/engram-server:0.5.0"
]
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config).
{
"mcpServers": {
"engram-server": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/jamjet-labs/engram-server:0.5.0"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"engram-server": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/jamjet-labs/engram-server:0.5.0"
]
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"engram-server": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/jamjet-labs/engram-server:0.5.0"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"engram-server": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/jamjet-labs/engram-server:0.5.0"
]
}
}
}After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
No task-specific alternatives are catalogued for JamJetyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Mar 7, 2026
- Latest version published
- Apr 12, 2026
- Version history
- 3 versions tracked (below)
- Requirements evidence
- Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 16, 2026
- Official MCP ↗listed since Apr 25, 2026 · still listed
- PulseMCP ↗listed since Jun 4, 2026 · still listed
- Glama ↗listed since Jun 4, 2026 · still listed
Do you maintain JamJet? to correct or enrich this profile.
Available versions (3)
| Version | Published |
|---|---|
| 0.5.0 | Apr 12, 2026 |
| 0.3.2 | Apr 8, 2026 |
| 0.3.1 | Apr 7, 2026 |
Ranks ahead of 138,310 of 144,396 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.jamjet-labs%2Fengram-server)<a href="https://mcptoplist.com/server/io.github.jamjet-labs%2Fengram-server"><img src="https://mcptoplist.com/badge/io.github.jamjet-labs%2Fengram-server.svg" alt="MCP Toplist: Top 5% of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains JamJet?
- JamJet is maintained by jamjet-labs, which publishes 3 MCP servers (4 total versions) tracked on MCP Toplist.
- Is JamJet listed on the Official MCP Registry?
- Yes — JamJet is listed on the Official MCP Registry, alongside PulseMCP and Glama.
- How many versions does JamJet have?
- MCP Toplist tracks 3 versions of JamJet, most recently published on Apr 12, 2026.
- Where can I find the source code for JamJet?
- The source code for JamJet is hosted at github.com/jamjet-labs/jamjet.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.