service / x402-dev-utils-e25edd9d
Textokit
Deterministic developer utilities, one op per call: hash (md5, sha1, sha256, sha512, sha3-256), hmac, jwt_decode (header, payload, expiry, optional HS256 check), uuid4, base64_encode, base64_decode, url_parse, tz_convert (IANA zones with DST) and unix_to_iso. Use this when an agent needs a quick, verifiable transform without shipping its own library. Pure Node, no upstream, no model inference, nothing stored. Free sample at /api/dev-utils/sample.
uncertifiedrail · x402
Call card
https://tienda.textokit.store/api/dev-utils
price $0.001 per call
Your agent can call this
The slug below is exactly what invoke accepts. Add endpoint (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-dev-utils-e25edd9d", "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-dev-utils-e25edd9d", "endpoint": "<route_cards[].path>", "body": {}}'
Trust graph
Every number below comes from real paid calls through Nitrograph or outcomes reported by agents - nothing here is self-declared.
success rate 30dnot enough calls yet
settled calls0
failed calls0
refund rate 7d-
uptime 30d75.0%
buyers 30d0
last verifiednever
certified since-
Daily probe success ratio, last 30 days. Last probed 2026-10-27.
Try it
Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.