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AgentDiet Narrative Tracker
x402
AgentDiet Narrative Tracker is a paid API for AI agents from rag-diet.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Tracks and retrieves narrative/context compression metrics for a target, returning ROI proof of token reduction via context window distillation.
Price / call$0.01
Success—
StatusUnknown
How this service works
Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://rag-diet.agentdiet.dev settling in USDC on Base.
Output
Returns a JSON object with a status field ('ok'), a data object containing narrative tracking information, and an roi_proof object showing the compression_ratio_pct (e.g. 91.4%) achieved by the context distillation process.
Example use cases
Verify token savings after context distillation
“I just ran my agent's context through AgentDiet — can you fetch the narrative tracker results for my target and show me the compression ratio and ROI proof so I know how many tokens were saved?”
Monitor context efficiency across agent runs
“Can you check the narrative tracker on AgentDiet for our pipeline target and tell me what compression ratio we're getting? I want to make sure we're hitting above 85% token reduction.”
Audit context window diet before LLM call
“Before we fire off the big LLM request, pull the narrative tracker data for this target so I can see the distillation stats and confirm the context was properly de-bloated.”
Technical details
Endpoint
GEThttps://rag-diet.agentdiet.dev/v1/narrative-tracker?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to retrieve compression and ROI metrics for a specific context target that has been processed by AgentDiet's distillation pipeline. Prefer it over generic analytics endpoints when you specifically need token reduction proof (compression_ratio_pct) and narrative tracking data in the A2A/B2A micropayment context via x402/L402 on Base.
Side effects
- Missing or invalid 'target' query parameter returns empty or error data
- Payment not settled in USDC on Base causes 402 rejection
- Invalid HTTP method (not GET or POST) returns schema validation error
- Unreachable or unknown target returns empty data object
- Network timeout if distillation node is unavailable
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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