Agent Notary is an MCP server with 6 tools an agent can call, among them commit, commitment_status, describe_agent. It answers at https://mcp.viridisconservation.com/notary/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 22 October 2026, succeeded.
Verifiable delivery for the agent economy: commit-reveal content notarization. Sellers commit to a d
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
commit | Commit to a deliverable BEFORE handover. commit_hash = sha256(salt || sha256(content)) as 64 hex chars; deadline is ISO-8601; context links the escrow/job. Idempotent per (committer, nonce). Inputs: committer, nonce, commit_hash, deadline, context |
commitment_status | Current record for a commitment (pre-reveal, salt/digest stay hidden). Inputs: commitment_id |
describe_agent | Return capabilities and input contract. |
list_commitments | List commitments, optionally filtered by state (PENDING|REVEALED|EXPIRED). Inputs: state |
reveal | Reveal the committed content's digest + salt after handover. Verifies against the commitment (one bit of drift fails); returns a delivery_proof string for escrow release. Late reveals expire the commitment. Inputs: commitment_id, salt, content_digest |
verify | Independently verify a revealed commitment; optionally check it against the digest of content you received. Inputs: commitment_id, content_digest |
Every block below points at https://mcp.viridisconservation.com/notary/mcp. Pick your client and copy.
claude mcp add --transport http agent-notary https://mcp.viridisconservation.com/notary/mcp
{
"mcpServers": {
"agent-notary": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.viridisconservation.com/notary/mcp"]
}
}
}{
"mcpServers": {
"agent-notary": {
"url": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}{
"servers": {
"agent-notary": {
"type": "http",
"url": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}{
"context_servers": {
"agent-notary": {
"url": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}{
"mcpServers": {
"agent-notary": {
"serverUrl": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}{
"mcpServers": {
"agent-notary": {
"url": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}name: Agent Notary
version: 0.0.1
schema: v1
mcpServers:
- name: Agent Notary
type: streamable-http
url: https://mcp.viridisconservation.com/notary/mcp{
"mcpServers": {
"agent-notary": {
"httpUrl": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}{
"mcpServers": {
"agent-notary": {
"type": "http",
"url": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}{
"mcpServers": {
"agent-notary": {
"url": "https://mcp.viridisconservation.com/notary/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.viridisconservation.com%2Fnotary%2Fmcp&type=streamable_http&id=agent-notary&name=Agent%20Notary
It answered our last check on 22 October 2026 in 311 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
6, as returned by the server's own tools/list on 14 September 2026: commit, commitment_status, describe_agent, list_commitments, reveal, verify.
It answered our last check on 22 October 2026 in 311 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.viridisconservation.com/notary/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.jdhart81. Endpoint host: mcp.viridisconservation.com. ARD identifier: urn:air:io.github.jdhart81:mcp:agent-notary.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.