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payment-assistant

Binance Pay Assistant - Send and Receive crypto payments. Send: QR code payment from Funding Wallet (C2C + PIX). Use when user wants to buy/purchase/pay/transfer/send, confirm/cancel payment, or query order status. Requires QR code data. PIX QR codes (pix, br.gov.bcb.pix) are auto-detected. Receive: Generate QR codes and payment links to collect crypto. Use when user wants to receive/collect payment (generate receive link, receive QR). Do NOT use for earning, buying/selling crypto, or digital goods.

89

1.75x
Quality

85%

Does it follow best practices?

Impact

100%

1.75x

Average score across 3 eval scenarios

SecuritybySnyk

Medium

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Quality

Content

70%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A highly actionable, well-sequenced skill with strong validation and recovery for a destructive financial operation, but it pays for that in verbosity: QR input handling is documented three times and reference-worthy material (API tables, examples) is inlined rather than split into bundle files.

Suggestions

Collapse the three QR-input-handling sections (Steps 0-4, Methods A-D, Three Input Modes table) into a single canonical decision table to remove the largest source of redundancy.

Move the API endpoint table, error-code table, output-status table, and example conversations into reference files under ./references/ and link to them from SKILL.md, keeping the main file as an overview.

Trim the Language Matching section — since the skill states the agent already localizes built-in, keep only the response templates and drop the explanatory prose about detection and built-in capability.

DimensionReasoningScore

Conciseness

The body is noticeably verbose with redundant coverage — QR input handling is explained three separate times ('How to Handle QR Images' Steps 0-4, 'Quick Start' Methods A-D, and 'QR Code Image Handling' Three Input Modes table) — plus a long Language Matching section that even admits 'no hardcoded translations are needed here', and repeated forbidden/required rule lists. It falls above the severely-padded anchor (1) but clearly below the mostly-efficient anchor (3).

2 / 5

Actionability

Every step ships copy-paste-ready bash commands with explicit flags, full JSON output examples, and complete CLI action/error/status tables — fully executable guidance covering the common cases.

5 / 5

Workflow Clarity

The destructive financial flow is clearly sequenced (decode → purchase → set_amount → confirm → poll) with explicit validation checkpoints: mandatory user confirmation before pay_confirm, a state machine with status/resume/reset recovery, and dedicated untrusted-field handling rules. Feedback loops for error recovery are present throughout.

5 / 5

Progressive Disclosure

Section structure exists and the one external reference (references/setup-guide.md) is clearly signaled one level deep, but large bodies that could live in separate files — API endpoint tables, error/output status code tables, and ~150 lines of example conversations — are inlined into the 824-line SKILL.md rather than split out.

3 / 5

Total

15

/

20

Passed

Description

100%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong, concrete description that names specific capabilities, surfaces natural trigger synonyms for both send and receive directions, and adds an explicit exclusion clause to reduce conflict risk. It is concise and avoids fluff while clearly answering both what and when.

DimensionReasoningScore

Specificity

Lists multiple concrete actions across both directions — Send (QR code payment from Funding Wallet, C2C + PIX), confirm/cancel, query order status, and Receive (generate QR codes and payment links) — giving comprehensive coverage rather than generic phrasing.

5 / 5

Completeness

Explicitly answers both what (Send and Receive crypto payments via QR/links, C2C + PIX) and when ('Use when user wants to buy/purchase/pay/transfer/send...' and 'Use when user wants to receive/collect payment'), with concrete trigger phrases and an explicit exclusion clause.

5 / 5

Trigger Term Quality

Covers natural synonyms users would say ('buy/purchase/pay/transfer/send', 'receive/collect', 'generate receive link, receive QR') plus technical markers ('pix', 'br.gov.bcb.pix'), matching the comprehensive-synonym anchor.

5 / 5

Distinctiveness Conflict Risk

The Binance Pay / C2C + PIX niche with auto-detected QR types is a clear, distinct trigger set, and the 'Do NOT use for earning, buying/selling crypto, or digital goods' clause minimizes overlap with adjacent crypto skills.

5 / 5

Total

20

/

20

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

skill_md_line_count

SKILL.md is long (825 lines); consider splitting into references/ and linking

Warning

Total

15

/

16

Passed

Repository
binance/binance-skills-hub
Reviewed

Table of Contents

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