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PEAC Protocol: Signed interaction receipts

Portable signed records for agent, API, MCP, and cross-runtime interactions.

Connector by peacprotocol · GitHub account verified by the MCP Registry

IndexedApache-2.0Local (stdio)Remote (HTTP)★ 14
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/peacprotocol-peac

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Portable signed records for agent, API, MCP, and cross-runtime interactions.

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools
4 read · 0 write · 1 delete
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 5

Read from the source code; the running server may list different tools.

Read 4 · Look things up without changing anything.

  • peac_decode
  • peac_inspect
  • peac_issue
  • peac_verify

Delete 1 · Delete, drop, revoke or wipe things.

  • peac_create_bundle

Network hosts it talks to 4

  • github.com · found in code
  • originary.xyz · found in code
  • peacprotocol.org · found in code
  • raw.githubusercontent.com · found in code

Files it touches

  • Any path the agent passes to its tools

Tools (5)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • peac_create_bundleCreate Evidence Bundlecan change or delete data

    Create a signed evidence bundle directory from one or more receipt JWS strings. Writes files to disk. Requires --issuer-key, --issuer-id, and --bundle-dir.

  • peac_decodeDecode PEAC Receiptread-only

    Raw-decode a PEAC receipt JWS into header and payload objects. No signature check. Use peac_verify for trusted results.

  • peac_inspectInspect PEAC Receiptread-only

    Inspect a PEAC receipt without verifying the signature. Returns decoded header, payload metadata, and timestamps. Read-only.

  • peac_issueIssue Wire 0.2 PEAC Receiptread-only

    Sign and return a Wire 0.2 PEAC receipt JWS. Accepts kind, type, pillars, extensions, and policy fields. Wire 0.2 only: Wire 0.1 fields are not accepted. Requires server configured with an Ed25519 issuer key (--issuer-key and --issuer-id).

  • peac_verifyVerify PEAC Receiptread-only

    Verify a PEAC receipt: check Ed25519 signature, validate claims, and return structured check results. Read-only, no side effects.

Signals

Stars
14
Forks
7
Open issues
14
Weekly downloads
59
Last commit (this folder)
Oct 24, 2026 (5 days ago)
Last release
Aug 9, 2026 (2 months ago)
Last package publish
Aug 9, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.peacprotocol/peac
Version
0.15.0
Auth
No auth
Packages
npm @peac/mcp-servernpm @peac/mcp-server
License
Apache-2.0
Repository
github.com/peacprotocol/peac
Website
www.peacprotocol.org
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

PEAC Protocol: Signed interaction receipts MCP server. Agent Mart. https://agentmart.dev/connectors/peacprotocol-peac (last updated 2026-10-24)