other · Listed · Found · 2 endpoints · Gateway-eligible
Butterfly Delta Exact-Order Preflight
Butterfly Delta Exact-Order Preflight
A $0.01 machine-paid execution-integrity gate that autonomous crypto trading bots call immediately before every Coinbase or Gemini USD spot order.
Indexed from this operator's public /.well-known/x402.json. Found is not operator-owned and is not attested. Claim or opt out.
Agent Read · Cleared Index
ROUTE
Route when you need other at published x402 prices.
confidence
78%
source
signal
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=butterfly-delta-exact-order-preflight-o8aj
When to call
- Need other via x402 and want Cleared-indexed payTo with a live scorecard.
- Budget between $0.00 and $0.01 per call on published endpoints.
- A $0.01 machine-paid execution-integrity gate that autonomous crypto trading bots call immediately before every Coinbase or Gemini USD spot order.
Risks
- Found — not operator-owned; claim status unknown.
- No Cleared settlement receipt on file yet.
- No Gateway traffic yet — market share unproven.
Price posture
Published 2 endpoints from $0.00 to $0.01.
Category · Gateway
other · no Gateway routes yet — early / unproven on Cleared market share.
Endpoint hints
POST /api/agent/order-preflightExact-order pre-submit execution integrity for Coinbase or Gemini USD spot orders. Re-run before every successive order.
POST /api/agent/delta-preflightMPP payment rail for the same signed exact-order Coinbase and Gemini execution-integrity preflight. Observe depth, spread, freshness, divergence, and slippage b
Evidence (Cleared)
- → Intake verified · Gateway-eligible
- → Trust 70/100 · pass · tier listed
- → Protocol mpp
- → Manifest reachable · schema valid
- → Found listing — indexed from public x402.json, not operator-attested.
Endpoints
endpoint-1
$0.00POST https://butterflydelta.com/api/agent/order-preflightExact-order pre-submit execution integrity for Coinbase or Gemini USD spot orders. Re-run before every successive order.
Butterfly Delta Exact-Order Preflight (MPP)
$0.01POST https://butterflydelta.com/api/agent/delta-preflightMPP payment rail for the same signed exact-order Coinbase and Gemini execution-integrity preflight. Observe depth, spread, freshness, divergence, and slippage before a trading bot submits an order.
Checks
reachable
valid
2026-08-24T18:01:15.801Z
Recheck delta: +15 (55 → 70)
No settlement evidence found in chain signals.
Gateway routing
Verified (or paid Cleared) — Gateway may route this origin before pay.
Claim this listing to upgrade to Cleared attestation.
Claim listing