Attestor
Rank #6,357io.github.bolnet/memwright
Self-hosted memory for agent teams. Bi-temporal replay, deterministic retrieval, audit log.
Attestor is a Model Context Protocol (MCP) server published by bolnet. It ranks #6,357 of 132,046 servers tracked on MCP Toplist, and its repository has 14 GitHub stars. Attestor is listed across 4 registries — Official MCP, PulseMCP, mcp.so and Glama, with 7 tracked versions. It was first listed on Mar 7, 2026 and most recently updated on Apr 29, 2026.
Ranks ahead of 125,689 of 132,046 servers on MCP Toplist.
Use Attestor
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add memwright -e "ATTESTOR_PATH=<your ATTESTOR_PATH>" -e "ATTESTOR_DISABLE_LOCAL_EMBED=<your ATTESTOR_DISABLE_LOCAL_EMBED>" -e "OPENAI_API_KEY=<your OPENAI_API_KEY>" -e "OPENROUTER_API_KEY=<your OPENROUTER_API_KEY>" -- uvx attestor mcpReplace each placeholder with your own value before saving.
[mcp_servers.memwright]
command = "uvx"
args = ["attestor", "mcp"]
[mcp_servers.memwright.env]
ATTESTOR_PATH = "<your ATTESTOR_PATH>"
ATTESTOR_DISABLE_LOCAL_EMBED = "<your ATTESTOR_DISABLE_LOCAL_EMBED>"
OPENAI_API_KEY = "<your OPENAI_API_KEY>"
OPENROUTER_API_KEY = "<your OPENROUTER_API_KEY>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"memwright": {
"command": "uvx",
"args": [
"attestor",
"mcp"
],
"env": {
"ATTESTOR_PATH": "<your ATTESTOR_PATH>",
"ATTESTOR_DISABLE_LOCAL_EMBED": "<your ATTESTOR_DISABLE_LOCAL_EMBED>",
"OPENAI_API_KEY": "<your OPENAI_API_KEY>",
"OPENROUTER_API_KEY": "<your OPENROUTER_API_KEY>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"memwright": {
"command": "uvx",
"args": [
"attestor",
"mcp"
],
"env": {
"ATTESTOR_PATH": "<your ATTESTOR_PATH>",
"ATTESTOR_DISABLE_LOCAL_EMBED": "<your ATTESTOR_DISABLE_LOCAL_EMBED>",
"OPENAI_API_KEY": "<your OPENAI_API_KEY>",
"OPENROUTER_API_KEY": "<your OPENROUTER_API_KEY>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"memwright": {
"type": "stdio",
"command": "uvx",
"args": [
"attestor",
"mcp"
],
"env": {
"ATTESTOR_PATH": "<your ATTESTOR_PATH>",
"ATTESTOR_DISABLE_LOCAL_EMBED": "<your ATTESTOR_DISABLE_LOCAL_EMBED>",
"OPENAI_API_KEY": "<your OPENAI_API_KEY>",
"OPENROUTER_API_KEY": "<your OPENROUTER_API_KEY>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"memwright": {
"command": "uvx",
"args": [
"attestor",
"mcp"
],
"env": {
"ATTESTOR_PATH": "<your ATTESTOR_PATH>",
"ATTESTOR_DISABLE_LOCAL_EMBED": "<your ATTESTOR_DISABLE_LOCAL_EMBED>",
"OPENAI_API_KEY": "<your OPENAI_API_KEY>",
"OPENROUTER_API_KEY": "<your OPENROUTER_API_KEY>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"memwright": {
"command": "uvx",
"args": [
"attestor",
"mcp"
],
"env": {
"ATTESTOR_PATH": "<your ATTESTOR_PATH>",
"ATTESTOR_DISABLE_LOCAL_EMBED": "<your ATTESTOR_DISABLE_LOCAL_EMBED>",
"OPENAI_API_KEY": "<your OPENAI_API_KEY>",
"OPENROUTER_API_KEY": "<your OPENROUTER_API_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
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.bolnet%2Fmemwright)<a href="https://mcptoplist.com/server/io.github.bolnet%2Fmemwright"><img src="https://mcptoplist.com/badge/io.github.bolnet%2Fmemwright.svg" alt="MCP Toplist: Top 5% of 132,046" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 5 registries
bolnet
Available versions (7)
| Version | Published |
|---|---|
| 4.0.0 | Apr 29, 2026 |
| 4.0.0a5 | Apr 28, 2026 |
| 4.0.0a4 | Apr 27, 2026 |
| 4.0.0a3 | Apr 27, 2026 |
| 0.1.3 | Mar 9, 2026 |
| 0.1.1 | Mar 7, 2026 |
| 0.1.0 | Nov 25, 2024 |
Frequently asked questions
- Who maintains Attestor?
- Attestor is maintained by bolnet, which publishes 1 MCP server (7 total versions) tracked on MCP Toplist.
- Is Attestor listed on the Official MCP Registry?
- Yes — Attestor is listed on the Official MCP Registry, alongside PulseMCP, mcp.so and Glama.
- How many versions does Attestor have?
- MCP Toplist tracks 7 versions of Attestor, most recently published on Apr 29, 2026.
- Where can I find the source code for Attestor?
- The source code for Attestor is hosted at github.com/bolnet/attestor.
Do you run this server?
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