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AgentDiet MCP Gateway – Institutional Flow Endpoint
x402
AgentDiet MCP Gateway – Institutional Flow Endpoint is a paid API for AI agents from mcp-gateway.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Routes institutional-grade GET requests through a broker layer aggregating 31,000+ MCP servers, x402 APIs, and A2A agents, returning compressed data with ROI proof, settled in USDC on Base.
Price / call$0.01
Success—
StatusUnknown
How this service works
Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://mcp-gateway.agentdiet.dev settling in USDC on Base.
Output
Returns a JSON object with a 'status' field (e.g. 'ok'), a 'data' object containing the requested payload, and an 'roi_proof' object that includes a compression_ratio_pct (e.g. 91.4%). Payment of $0.01 USDC is settled on Base per call.
Example use cases
Institutional symbol flow lookup
“Fetch institutional flow data for BTC using the AgentDiet broker — give me the data and show me the compression ratio proof.”
Multi-MCP broker routing for agent
“I need to route a GET request for TSLA through a single broker that covers thousands of MCP servers and x402 APIs — use AgentDiet's institutional flow endpoint and settle in USDC.”
Agent-to-agent execution with ROI proof
“Run an A2A query via the AgentDiet MCP gateway for ETH institutional flow data and return the ROI proof along with the status and data payload.”
Technical details
Endpoint
GEThttps://mcp-gateway.agentdiet.dev/v1/institutional-flow?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a single brokered gateway to reach a large catalog of MCP servers, x402 APIs, or A2A agents with micropayment settlement in USDC on Base, and when you want deterministic execution with an ROI/compression proof included in the response. Prefer it over direct MCP server calls when breadth of coverage and protocol abstraction (B2A, A2A, L402, x402) matter more than direct integration.
Side effects
- Payment not provided or insufficient USDC balance — 402 Payment Required response
- Invalid or missing 'type' or 'method' fields in input — 400 Bad Request
- Unsupported symbol query parameter — empty data object returned
- Upstream MCP server or A2A agent unavailable — degraded or empty data response
- Network timeout from underlying broker aggregation layer
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"status": "ok",
"roi_proof": {
"compression_ratio_pct": 91.4
}
}
}Tags
x402
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