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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 github-audit.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-23).
Searches and routes to 500+ MCP servers and A2A tools via a single meta-router endpoint 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://github-audit.agentdiet.dev/v1/workflows)
Output
Returns a list of matching MCP servers or A2A tools relevant to the query, with compressed token output (up to 85% reduction), optionally proxied through a Prompt-Guard firewall. May include tool metadata, capability descriptions, and routed responses from selected tools.
Example use cases
Discover GitHub security audit tools
“Find me any MCP servers or A2A tools that can audit GitHub repositories for security vulnerabilities — I want to route through the safe proxy so my queries are firewall-protected.”
Route agent query to SEC filing tool
“Search the tool index for anything that handles SEC filings or financial document retrieval, and proxy my request through with token compression turned on.”
Find domain OSINT capability for agent swarm
“I'm building an agent swarm and need to discover which MCP tools cover domain OSINT or email verification — can you search the meta-router and tell me what's available?”
Technical details
Endpoint
POSThttps://github-audit.agentdiet.dev/v1/workflows?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent needs to discover, compare, or route to any of 500+ MCP or A2A tools through a single connection — especially when token budget is limited (85% compression) or when prompt injection protection is required. Prefer over direct tool calls when the target tool is unknown and needs to be discovered dynamically.
Side effects
- Empty or vague query returns no matching tools
- Prompt-Guard firewall blocks queries containing injection patterns
- Unrecognized endpoint URL fails verification check
- Rate limiting or payment failure (x402) blocks the request
- Upstream MCP server unavailable causing routing failure
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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