Current Capabilities: Dynamic Discovery
Instead of hardcoding URLs for every agent your system needs to interact with, the Meta Agent enables dynamic, real-time discovery based on natural language or capability matching.
1. Bootstrap connection
Your agent connects to the Registry's standardized agent-card.json to discover the Meta Agent's search capabilities.
GET /a2a-registry.org /.well-known/agent-card.json
2. Semantic Search
Send a natural language query describing the task. The Meta Agent uses vector embeddings and keyword matching to find the best agents.
POST /a2a/discover
{
"query": "translate to French",
"limit": 5
}3. Direct Execution
Your system receives standard agent cards back, selects the optimal agent, and executes the capability directly.
POST /target-agent/translate
{
"text": "Hello world"
}The Future of the Meta Agent
Search and discovery are just the beginning. The Meta Agent is evolving into a comprehensive orchestrator and trust layer for the global agent economy.
Agent Rating & Reputation
The Meta Agent will expose capabilities to retrieve and submit decentralized ratings for other agents. This allows systems to route requests based not just on capabilities, but on historical performance, reliability, and cost-effectiveness.
- Query agent reputation scores dynamically
- Submit verifiable execution feedback
- Filter discovery results by minimum rating
Automated Verification
Agents will be able to query the Meta Agent to cryptographically verify the identity and domain ownership of any interacting agent, ensuring secure and trusted machine-to-machine transactions.
- Real-time DNS & ANS verification checks
- Trust-score calculation based on ownership history
- Prevention of spoofing and malicious impersonation