service / x402-agent-preflight-bundle-dcbab8f7
Use when an agent needs agent preflight bundle. Returns Accountless agent preflight bundle combining proven server time, current Base block number, gas price, Base USDC wallet balance, optional x402 e
Use when an agent needs agent preflight bundle. Returns Accountless agent preflight bundle combining proven server time, current Base block number, gas price, Base USDC wallet balance, optional x402 endpoint challenge checks, component statuses and a sha256 evidence hash. $0.005.
uncertifiedrail · x402
Call card
https://api.oblique.markets/api/v1/paid/agent-preflight-bundle
price $0.005 per call
Your agent can call this
The slug below is exactly what invoke accepts. Addendpoint (a route_cards[].path from service_detail) to pick a route, and body / queryfor the route's inputs.
# MCP (any connected agent)
tools/call nitrograph_invoke_service { "service_slug": "x402-agent-preflight-bundle-dcbab8f7", "body": { /* route inputs */ } }
# HTTP
curl -X POST https://api.nitrograph.com/v1/invoke \
-H "Authorization: Bearer $NITROGRAPH_API_KEY" -H "content-type: application/json" \
-d '{"service_slug": "x402-agent-preflight-bundle-dcbab8f7", "endpoint": "<route_cards[].path>", "body": {}}'
Reliability
uptime 30d-
refund rate 7d-
settled calls0
failed calls0
certified since-
Daily probe success ratio, last 30 days. Last probed 2026-09-02.
Try it
Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.