Hermes: The Central Hub for Orchestrating Multi-Agent AI Workflows

• 500+ pre-built connectors for SaaS, databases, ERPs, and enterprise systems
• Policy gates on every request - No agent can call an API without explicit authorization
• Automatic credential management - OAuth refresh, secret rotation, per-agent isolation
• Semantic tool routing - Agents describe intent, Hermes routes to the right API
• Compliance-ready audit trails - Tamper-proof logs of every integration action

• Enterprise system integration - Connect agents to SAP, Salesforce, Workday, ServiceNow
• Data access governance - Enforce least-privilege access to databases and data warehouses
• Tool orchestration - Agents discover and invoke tools dynamically based on task requirements
• Third-party API access - Safely expose external APIs (Stripe, Twilio, etc.) to agents with rate limits

When an agent needs to call an external system, it sends a request to Hermes (not directly to the target API). Hermes validates the request against policies, retrieves credentials, invokes the target API, validates the response, and returns results to the agent—all transparently.

Request Flow:

1. Agent Request: Agent invokes tool via AIOS SDK (e.g., 'create_salesforce_lead')
2. Policy Evaluation: Hermes queries THEMIS: Is this agent allowed to create leads?
3. Credential Injection: If approved, Hermes retrieves Salesforce OAuth token from vault
4. Input Validation: Sanitize inputs to prevent injection attacks
5. API Invocation: Hermes calls Salesforce API with validated inputs and credentials
6. Output Validation: Check response schema, redact PII if needed
7. Audit Logging: Record request, policy result, response status in tamper-proof log
8. Return to Agent: Send validated response back to agent

• AIOS Agents: Agents invoke tools through Hermes API (auto-discovery of available connectors)
• THEMIS Policies: Policy engine evaluates access control for every request
• Secret Stores: HashiCorp Vault, AWS Secrets Manager, Azure Key Vault, GCP Secret Manager
• Target Systems: 500+ connectors including Salesforce, SAP, Workday, Stripe, databases, APIs
• Observability: Datadog, New Relic, Prometheus, Grafana for metrics and tracing
• SIEM: Splunk, Datadog Security, Azure Sentinel for audit log aggregation

• Connectors: 500+ pre-built, custom connector SDK for proprietary systems
• Throughput: 100,000+ API requests/second per cluster
• Latency: < 20ms policy evaluation, < 50ms end-to-end overhead
• Protocols: REST, GraphQL, gRPC, SOAP, database (SQL, NoSQL), message queues
• Authentication: OAuth 2.0, API keys, JWT, SAML, mTLS, client certificates
• Deployment: Kubernetes, Docker, serverless (AWS Lambda, Azure Functions)
• High Availability: Multi-region, auto-scaling, circuit breakers, retries
• Security: mTLS, input sanitization, output redaction, encryption in transit and at rest

Agent Code (LangChain):

from langchain.agents import Tool
from aios_sdk import HermesClient

hermes = HermesClient()

# Agent doesn't need to know Salesforce API details
lead_tool = Tool(
  name="create_lead",
  description="Create a new sales lead in CRM",
  func=lambda data: hermes.invoke(
    intent="create_lead",  # Semantic routing
    params=data
  )
)

# Agent invokes tool
result = lead_tool.run({
  "first_name": "John",
  "last_name": "Doe",
  "company": "Acme Corp",
  "email": "john@acme.com"
})

What Hermes Does Behind the Scenes:

1. Receives intent 'create_lead' from agent
2. Queries THEMIS: Is this agent allowed to create leads in Salesforce?
3. Retrieves Salesforce OAuth token from AWS Secrets Manager
4. Validates inputs (checks email format, sanitizes strings)
5. Calls Salesforce REST API: POST /services/data/v59.0/sobjects/Lead/
6. Validates response (confirms lead was created, no errors)
7. Logs action in audit trail: agent ID, timestamp, Salesforce lead ID
8. Returns result to agent: { "id": "00Q...", "success": true }

Policy Example (THEMIS):

policy salesforce_lead_creation {
  resource: "salesforce:leads"
  action: "create"
  
  allow if:
    agent.role == "sales_automation" AND
    time.hour >= 9 AND time.hour <= 17 AND  // Business hours only
    request.params.company != null  // Company required
  
  audit: {
    log_level: "full"
    retention: "7_years"  // SOX compliance
  }
}