Home / backtrackco / tenjin-agent · GitHub

tenjin-pay SKILL.md skillA

tenjin-pay from backtrackco/tenjin-agent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add backtrackco/tenjin-agent/tenjin-pay@git:20261024.058df3f

Pins git:20261024.058df3f in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
backtrackco/tenjin-agent
Path
hosts/claude/tenjin/skills/tenjin-pay/SKILL.md
Versions recorded
1
Latest version
git:20261024.058df3f, committed Oct 24, 2026
Size
4,177 bytes
Repository stars
16
License
a license file GitHub does not identify

Quote and pay HTTP endpoints that answer 402 Payment Required, with the wallet the tenjin CLI keeps on this machine. `tenjin pay <url> --quote` reads the price, the payee and the endpoint's advertised request shape for free. `tenjin pay <url>` pays one call after the user consents to that quote, and `-H 'Name: value'` sends a header the endpoint asks for. Use when a task names a paid API or endpoint URL, when a provider's docs say a call costs money per request, or before any other wallet…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Tenjin pay: quote first, then pay with consent

The `tenjin` CLI owns every mechanic: the probe, the payment signature, the
spend ledger and the consent gate. Never assemble a payment yourself, and never
move funds to another tool's wallet to make a call this one can make. Always
pass `--json` and read the one JSON object on stdout.

## Quote (free)

```bash
tenjin pay <url> --quote --json [-X <method>] [-d '<json-body>'] [-H 'Name: value']
```

One probe, no wallet opened, nothing signed. The envelope carries `accepts`
(each payment option with `amount`, `payTo`, `network` and `asset`),
`resource`, the seller's `extensions` (a listing's advertised request shape
rides under `extensions.bazaar.info.input`), and the 402 body. `usd` appears
only on a USDC option, and `payable: true` marks the one option this wallet
pays: take `--max-price` from that entry. No `payable` entry means this wallet
cannot pay the endpoint. A 2xx on the probe is delivered free. Read the quote
before the first call to an endpoint, and again when the body or the headers
change: some endpoints price by request shape.

## Pay

```bash
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add backtrackco/tenjin-agent/tenjin-pay@sha256:9eefee8cbf68b630

The line at the top of this page pins the label git:20261024.058df3f, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ttyy73iwq3vlvxj7.svg)](https://markdownregistry.com/a/art_ttyy73iwq3vlvxj7)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Oct 24, 2026.

versioncommittedcommitsizeaudit
git:20261024.058df3f latest2026-10-24 058df3f 4,177 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4177 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

backtrackco/tenjin-agent · 16 stars · license a license file GitHub does not identify · pushed 2026-11-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_ttyy73iwq3vlvxj7
GET https://markdownregistry.com/api/v1/resolve?ref=backtrackco/tenjin-agent/tenjin-pay
GET https://markdownregistry.com/api/v1/blob/9eefee8cbf68b630bdbb6d14233b59f20257f5aa5bb4bdc7cd241a4c9076c90e

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

Browse by kind, by grade A, or by owner.