← The evidence ledger
Evidence row 1032942
Observed , by sync.mcp_registry/1.
- Kind
- listing
- About
- source_record mcp_registry:com.chain305/chainsaw
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e0a36db58facf29b0dc65b5c10e586ea5b676bf6ce2b0f31d78761c7e59c8a85
- Leaf
- 0x2701565acaddb7bbf61c358bcb08bf6cd0fbad1b696244d15c15e29eb773fac7
What was observed
{
"endpoints": [
[
"mcp",
"https://chain305.com/chainproxy/mcp"
],
[
"web",
"https://chain305.com/for-agents/"
]
],
"name": "Chainsaw package firewall",
"owner_address": null,
"raw": {
"_meta": {
"io.modelcontextprotocol.registry/official": {
"isLatest": true,
"publishedAt": "2026-10-29T14:36:26.719563Z",
"status": "active",
"statusChangedAt": "2026-10-29T14:36:26.719563Z",
"updatedAt": "2026-10-29T14:36:26.719563Z"
}
},
"server": {
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"description": "Package firewall for agents: route npm, pip and docker installs through Chainsaw.",
"name": "com.chain305/chainsaw",
"remotes": [
{
"headers": [
{
"description": "Bearer token from the device-code flow at https://chain305.com/chainproxy/api/auth/cli/device (see https://chain305.com/.well-known/mcp.json)",
"isRequired": true,
"isSecret": true,
"name": "Authorization"
}
],
"type": "streamable-http",
"url": "https://chain305.com/chainproxy/mcp"
}
],
"title": "Chainsaw package firewall",
"version": "1.0.0",
"websiteUrl": "https://chain305.com/for-agents/"
}
},
"source": "mcp_registry",
"summary": "Package firewall for agents: route npm, pip and docker installs through Chainsaw."
}What the leaf hashes
{"body":"e0a36db58facf29b0dc65b5c10e586ea5b676bf6ce2b0f31d78761c7e59c8a85","id":1032942,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793286807789419,"prev":null,"subject":"mcp_registry:com.chain305/chainsaw","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.