Add Sigil Notary — cryptographic audit trails for AI agents#3504
Open
sly-the-fox wants to merge 2 commits intomodelcontextprotocol:mainfrom
Open
Add Sigil Notary — cryptographic audit trails for AI agents#3504sly-the-fox wants to merge 2 commits intomodelcontextprotocol:mainfrom
sly-the-fox wants to merge 2 commits intomodelcontextprotocol:mainfrom
Conversation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
What
Adds Sigil Notary to the Community Servers section.
Sigil Notary provides tamper-evident, hash-chained audit trails for AI agents with Ed25519 signatures. Ships as an MCP server (
uvx sigil-notary) and Python SDK (pip install sigil-notary).MCP Tools
attest_action— Record an action and get a signed, hash-chained receiptverify_receipt— Verify a receipt's signature and chain integrityget_chain— Retrieve the full audit trail for the current agentLinks