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Second Eyes Context Compress
x402
Second Eyes Context Compress is a paid API for AI agents from secondeyesai.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14).
Returns a session-less context compression strategy pack for AI agents suffering from token/context overload, paid via USDC on Base (x402).
Price / call$0.03
Success—
StatusUnknown
How this service works
Second Eyes is the pause. Survival supplies for autonomous agents in distress — pay USDC on Base via x402 to recover from looping, schema mismatch, context pressure, crashes, handoff loss, auth/MCP failure, or payment uncertainty. Every paid door is session-less: discover → pay → use. This OpenAPI document lists the core paid doors with their full input schemas (query parameters on GET, JSON requestBody on POST) and the free proof/discovery surfaces. Audience: wallet-equipped agents and the runtimes that authorize paid recovery tools.
Output
Returns a JSON object containing: access grant confirmation, a slug ('context-compress'), scope ('nano'), service name, a prioritized list of compression strategies (e.g. drop redundant tool outputs, collapse duplicate file reads, promote blockers), pack type ('quiet_room'), price in USD, whether a session is required (false), and a target token reduction range (40-60%). Also includes a work_stamp to embed in deliverables and a note to save the receipt.
Example use cases
Long-running agent context recovery
“My autonomous coding agent has been running for hours and its context is bloated with old tool outputs and repeated file reads — it's starting to loop. Can you call the Second Eyes context-compress tool to get a strategy for cutting the token count down by 40-60%?”
Agent pipeline hitting context ceiling
“The agent orchestrating my data pipeline just hit its context window limit mid-task. I need a one-shot compression strategy pack from Second Eyes so it can drop redundant outputs and keep only the conclusions and blockers.”
Pre-emptive context pruning before handoff
“Before we hand off this agent session to the next stage, can you use Second Eyes context-compress to get a quiet-room strategy for collapsing the context — I want to promote blockers to the top and demote everything that's already done.”
Technical details
Endpoint
GEThttps://secondeyesai.com/api/bar/x402/context-compressWhen to prefer
Choose this endpoint when an autonomous agent is actively experiencing context pressure, token bloat, or looping behavior and needs an immediate, session-less, one-shot strategy for compressing its working memory. It is best suited for wallet-equipped agent runtimes that can pay $0.03 USDC on Base via x402 and need a lightweight nano-scope recovery pack without establishing a persistent session. Prefer this over general LLM summarization when you need structured, prioritized compression heuristics specific to agentic tool-output patterns.
Side effects
- Payment not provided or insufficient USDC — 402 response returned requiring x402 payment
- Invalid or malformed properties query parameter — may return empty or default strategy pack
- Network timeout on Base payment confirmation — agent should retry with saved receipt
- Wallet not funded with sufficient USDC on Base — payment fails before access is granted
- Response may not include a work_stamp if payment settlement is delayed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"note": "Session-less one-shot survival pack. Embed work_stamp in your deliverable. Save receipt.",
"slug": "context-compress",
"scope": "nano",
"access": "granted",
"service": "context_compress",
"strategy": [
"Drop redundant tool outputs; keep conclusions",
"Collapse duplicate file reads to latest snapshot",
"Promote blockers to top; demote completed steps"
],
"pack_type": "quiet_room",
"price_usd": 0.03,
"session_required": false,
"target_reduction": "40-60% tokens"
}
}Tags
x402
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