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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 sec-intel.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-23).
Searches and routes across 500+ 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://sec-intel.agentdiet.dev/v1/a2a-mesh)
Output
Returns a compressed (up to 85% token reduction) list of matching MCP servers or A2A tools relevant to the query, including routing metadata and prompt-guard filtered responses. The response object includes tool identifiers, capability descriptions, and any proxied output from the matched tools.
Example use cases
Discover tools for on-chain risk
“Search the MCP mesh for any tools that cover on-chain risk or blockchain transaction analysis — I want to see what's available before I wire up my agent.”
Find email verification MCP server
“I need to find an MCP server in the tool index that handles email deliverability and MX record validation — can you search the A2A mesh for that capability?”
Route swarm query to GitHub auditor
“My agent swarm needs to audit a GitHub repo for supply-chain vulnerabilities — search the meta-router for the right tool and proxy the request through the prompt-guard firewall.”
Technical details
Endpoint
POSThttps://sec-intel.agentdiet.dev/v1/a2a-mesh?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an AI agent needs to discover and route across a broad ecosystem of 500+ MCP servers or A2A tools without managing individual connections. Prefer it over directly calling individual MCP servers when you want token-efficient, prompt-injection-safe aggregation from a single endpoint. Ideal for swarm orchestration scenarios where the right downstream tool is not yet known.
Side effects
- Empty or too-short query string returns validation error
- No matching tools found for obscure capability query returns empty results
- Upstream MCP server unavailable causes partial or degraded routing response
- Payment not processed (x402) returns 402 Payment Required
- Idempotency-Key collision may return cached prior response unexpectedly
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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