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Universal A2A & MCP Tool Discovery, Safe-Proxy & Swarm Router
Universal A2A & MCP Tool Discovery, Safe-Proxy & Swarm Router is a paid API for AI agents from cve-intel.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).
Searches and routes through 500+ indexed MCP servers and A2A tools via a single connection, with token compression and prompt injection firewall
Price / call$0.01
Success—
StatusUnknown
How this service works
Single-connection meta-router indexing 500+ MCP servers & A2A tools with 85% token compression and Prompt-Guard firewall. (Live x402 v2, IETF MPP & MCP endpoint at https://cve-intel.agentdiet.dev/v1/broker/execute)
Output
Returns a list of matching MCP servers or A2A tool endpoints relevant to the search query, including capability descriptions, connection details, and compressed tool manifests with up to 85% token reduction. Results pass through a Prompt-Guard firewall to filter prompt injection risks.
Example use cases
Finding tools for SEC filing analysis
“Search the MCP tool router for any available agents that can pull and analyze SEC filings — I need to find what's indexed and ready to use for financial research.”
Discovering on-chain risk assessment agents
“Can you query the A2A and MCP tool index to find any capabilities related to on-chain risk or DEX token intelligence so I can route my crypto analysis tasks through them?”
Locating email verification MCP servers
“Search the swarm router for any indexed MCP servers or A2A tools that handle email verification or domain OSINT — I want to find which ones are available before I build my lead enrichment pipeline.”
Technical details
Endpoint
GEThttps://cve-intel.agentdiet.dev/v1/broker/execute?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to discover which MCP servers or A2A tools are available for a given capability without knowing specific server URLs in advance. It is especially useful for dynamic agent orchestration, swarm routing scenarios, or when building pipelines that need to find and connect to the best available tool for a task. Prefer this over direct endpoint calls when you want token-compressed tool manifests or need prompt injection protection on discovered tools.
Side effects
- No matching tools found for the query — returns empty results
- Query too vague to match specific capabilities — returns broad or irrelevant results
- Indexed server temporarily unavailable — routing may fail for specific tools
- Malformed query string causes validation error
- Rate limit exceeded on $0.01/call pricing tier
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| queryrequired | string | Capability search query (e.g. 'context compression', 'github security', 'sec filings', 'company enrichment') or endpoint URL to verify |
Output
Schema · Response
{
"type": "object"
}Reviews
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Zero review prompt (fires after every successful call)
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