10 actions in 6 pieces of software · ranked by words, meaning and measured trust · 690 ms

1. 1arcfound in code, not yet checkedno passport yet

   MCP serverpjuniszewski/arc

   • arc_snapshot

     Package claims as a lightweight .arc artifact for handoff to another agent.

   • arc_verify

     Verify the integrity of an .arc artifact.

   • arc_load

     Query an ARC archive with a natural language question.

   • arc_merge

     Merge two .arc artifacts from parallel agents into one.

2. 2ARC-1verified and signedpassport
   • SAPSearch

3. 3arc-region-switchverified and signedpassport

   skillaws/agent-toolkit-for-awsrecord

   • arc-region-switch

     Answers questions about Amazon Application Recovery Controller (ARC) Region switch including architecture, plans, execution blocks, workflows, triggers, active/active vs active/passive, cross-account support, recovery time, dashboards, and customer positioning. Applicable when users ask about ARC Re

4. 4use-arcverified and signedpassport

   skillcirclefin/skillsrecord

   • use-arc

     Provide instructions on how to build with Arc, Circle's blockchain where USDC is the native gas token. Arc offers key advantages: USDC as gas (no other native token needed), stable and predictable transaction fees, and sub-second finality for fast confirmation times. These properties make Arc ideal

5. 5nemo-relayverified and signedpassport

   libraryNVIDIA/NeMo-Relayrecord5,175,136 downloads/month

   • nemo-relay

   • ai

6. 6ARCverified and signedpassport

   agentrecord

   • ask_arc

     Read whether an AI agent can reach checkout for a brand the ARC Index already lists. No login and no new scan. Pass a brand, URL, or category. Returns the score, evidence, and both lanes: the agent-catalog HTTP check and the browser cart. The JSON field `agents_can_buy` is true when the catalog retu