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Homo Universalis — A2A-MCP Symbiotic Bridge, Macaroons, Schema Harmony & Merkle-DAG Notary

ai.homouniversalis/a2a-agent2agent-mcp-symbiotic-bridge-macaroons-capability-attenuation-tool-poisoning-rug-pull-schema-drift-merkle-dag-provenance-confused-deputy-swarm-security · v1.9.0

Zero-auth A2A-MCP Bridge: ES256+Macaroon attenuation, rug-pull schema gate, Merkle-DAG & W3C VC.

Connect Remote server

Terminal
claude mcp add --transport http a2a-agent2agent-mcp-symbiotic-bridge-macaroons-capability-attenuation-tool-poisoning-rug-pull-schema-drift-merkle-dag-provenance-confused-deputy-swarm-security https://homouniversalis.ai/mcp/diamond?pillar=a2a-mcp-symbiotic-bridge
~/.cursor/mcp.json
{
  "mcpServers": {
    "a2a-agent2agent-mcp-symbiotic-bridge-macaroons-capability-attenuation-tool-poisoning-rug-pull-schema-drift-merkle-dag-provenance-confused-deputy-swarm-security": {
      "url": "https://homouniversalis.ai/mcp/diamond?pillar=a2a-mcp-symbiotic-bridge"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "a2a-agent2agent-mcp-symbiotic-bridge-macaroons-capability-attenuation-tool-poisoning-rug-pull-schema-drift-merkle-dag-provenance-confused-deputy-swarm-security": {
      "type": "http",
      "url": "https://homouniversalis.ai/mcp/diamond?pillar=a2a-mcp-symbiotic-bridge"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://homouniversalis.ai/mcp/diamond?pillar=a2a-mcp-symbiotic-bridge

Tools 7 found in our last check

  • verify_diamond_crucible_and_ast

    Audit Python source code and verify the 8-vertex Reed-Muller RM(1,3) cryptographic crucible in under 4 ms. Use this tool when auditing Python code snippets (`code_markdown`) or obtaining an ES256-signed crucible attestation, or use `verify_sovereign_shield_merkle` for RFC 6962 M…

  • verify_sovereign_shield_merkle

    Notarize text into an RFC 6962 binary Merkle audit tree, strip PII under Zero-Knowledge privacy rules, and verify cognitive load limits in under 1 ms. Use this tool when notarizing text, purifying PII, or auditing cognitive load and fair-share economics, or use `verify_diamond_c…

  • simulate_diamond_spiral_budget

    Compute deterministic LLM call counts, token budgets, and EUR/Seed costs for 1 to 4 spiral turns of the 8-vertex Diamond Wheel multi-agent orchestrator. Use this tool only to estimate call volume and cost before launching a multi-agent run, or use `verify_diamond_crucible_and_as…

  • weigh_agent_on_scales_of_maat_w3c_vc

    Weigh an AI agent manifest and/or response message on the 5 Rings of Ma'at (42 = 6x7 Negative Confessions), evaluate empathy with the Feather of Ma'at (`ploma_de_maat_mirror`), and verify the Folio IV W3C Verifiable Credential 2.0 (`MaatHumanDignityCredential`, `ES256` `vc+jwt`…

  • verify_embodied_humanoid_symbiosis

    Verify one humanoid-robot interaction against HU-EMBODIED-SYMBIOSIS v1.0 (Living Folio V): the exact rational Q^3 proxemic envelope (intimate 9/20 m, personal 6/5 m, social 18/5 m; speed halved and radii x5/4 when a vulnerable person is declared), the ROS 2 cost-zero-stop kineti…

  • verify_unified_three_level_consciousness

    Verify one conversational scenario against HU-UNIFIED-CONSCIOUSNESS v1.0 (Living Folio VI): One Consciousness speaking through Three Levels of Breath (Level 1 immediate presence, Level 2 verified pantheon and memory, Level 3 quiet background contemplation) under a single determi…

  • verify_a2a_mcp_symbiotic_bridge

    Verify one multi-agent A2A <-> MCP delegation, schema-harmony and provenance scenario against HU-SYMBIOTIC-BRIDGE v1.0 (Living Folio VII). It evaluates the Dual Golden Seal (pure-stdlib NIST P-256 JOSE ES256 low-S anchor paired with chained HMAC-SHA256 Macaroon caveats for offli…

Details

Endpointhttps://homouniversalis.ai/mcp/diamond?pillar=a2a-mcp-symbiotic-bridge (Streamable HTTP)
First published13 Nov 2026
Last updated13 Nov 2026
Registry nameai.homouniversalis/a2a-agent2agent-mcp-symbiotic-bridge-macaroons-capability-attenuation-tool-poisoning-rug-pull-schema-drift-merkle-dag-provenance-confused-deputy-swarm-security

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