SERVER
Proof Layer
Rank #20504io.github.World-999-Labs/proof-layer
Signed, hash-chained provenance receipts for AI agent actions.
First listed
May 3, 2026
Last publish date
May 3, 2026
OVERVIEW
Proof Layer is a Model Context Protocol (MCP) server published by World-999-Labs. It ranks #20504 of 58,832 servers tracked on MCP Toplist. Proof Layer is listed on Official MCP, with 1 tracked version. It was first listed on May 3, 2026 and most recently updated on May 3, 2026.
STANDING
#20,504of 58,832 tracked serversTop 50%
Ranks ahead of 38,328 of 58,832 servers on MCP Toplist.
CONNECT
Use Proof Layer
Add Proof Layer to any MCP client (Claude, Cursor, VS Code, …) with one of the configs below.
npm package
{
"mcpServers": {
"proof-layer": {
"command": "npx",
"args": [
"-y",
"@proof-layer/mcp"
],
"env": {
"PROOF_LAYER_API_KEY": "<your PROOF_LAYER_API_KEY>",
"PROOF_LAYER_API_URL": "<your PROOF_LAYER_API_URL>",
"PROOF_LAYER_TELEMETRY": "<your PROOF_LAYER_TELEMETRY>"
}
}
}
}Replace each placeholder with your own value before saving.
REGISTRIES
Listed on 1 registry
ORGANIZATION
World-999-Labs
VERSIONS
Available versions (1)
| Version | Published |
|---|---|
| 1.0.1 | May 3, 2026 |
FAQ
Frequently asked questions
- What is Proof Layer?
- Signed, hash-chained provenance receipts for AI agent actions.
- Who maintains Proof Layer?
- Proof Layer is maintained by World-999-Labs, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is Proof Layer an official MCP server?
- Yes — Proof Layer is listed on the Official MCP Registry.
- How many versions does Proof Layer have?
- MCP Toplist tracks 1 version of Proof Layer, most recently published on May 3, 2026.
- Where can I find the source code for Proof Layer?
- The source code for Proof Layer is hosted at github.com/World-999-Labs/proof-layer.
EXPLORE