SKILLEMALL.ai

BB Douyin Creator Marketplace (Xingtu) Follower Growth Trend API

Call GET /api/douyin-xingtu/gw/api/data_sp/get_author_daily_fans/v1 for Douyin Creator Marketplace (Xingtu) Follower Growth Trend through JustOneAPI with endDate, oAuthorId, and startDate.

ClawHub Agent Skills author: justoneapi v1.0.0 MIT-0 5 files body ≈ 823 tokens Open the sourceclawhub.ai analyzed 3 d ago

As a process B 67/100 · Nearly there — weak spots: when it triggers, consistency, running it twice

IntegrationCommerceInfrastructuretype and topics are labelled automatically from the skill text
JSON
Technical rating
B
82/100
safety, quality, tests
Safety 60%
91
Quality 40%
69
Run on models
none yet
Process rating
B
67/100
Nearly there
Progress reporting w 2
0
When it triggers w 12
20
Running it twice w 4
30
the three weakest of ten parameters · all ten

How to improve

  1. Say in the description WHEN to use the skill ("use when…", example requests): that is the agent's main cue.
For the model run — optional
  • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
  • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

Guard findings · 9

✓ No critical or high findings

Medium and low: 9
  • low Secrets in code secret-high-entropy-token bin/run.mjs:16
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "operationId": "gwAp…sV1",
    quoted
  • low Secrets in code secret-high-entropy-token generated/operations.json:11
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    "operationId": "gwAp…sV1",
    quoted
  • low Secrets in code secret-high-entropy-token generated/operations.md:7
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    ## `gwAp…sV1`
    quoted
  • low Secrets in code secret-high-entropy-token skill-card.md:35
    High-entropy token-like string (may be an id, hash or a credential) (placeholder value)
    **Other Properties Related to Output:** [Requires operation gwAp…sV1, JUST_ONE_API_TOKEN, and query parameters oAuthorId, startDate, and endDate.] <br>
    placeholder
  • low Secrets in code secret-high-entropy-token SKILL.md:22
    High-entropy token-like string (may be an id, hash or a credential) (documentation table row)
    | `gwAp…sV1` | `v1` | `GET` | `/api/douyin-xingtu/gw/api/data_sp/get_author_daily_fans/v1` | Follower Growth Trend |
    table
  • low Secrets in code secret-high-entropy-token SKILL.md:36
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    Use `gwAp…sV1` for the documented `v1` endpoint. There are no alternate versions grouped in this skill.
    quoted
  • low Secrets in code secret-high-entropy-token SKILL.md:40
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    Supported operation IDs in this skill: `gwAp…sV1`.
    quoted
  • low Secrets in code secret-high-entropy-token SKILL.md:43
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    node {baseDir}/bin/run.mjs --operation "gwAp…sV1" --token "$JUST_ONE_API_TOKEN" --params-json '{"oAuthorId":"<oAuthorId>","startDate":"<startDate>","endDate":"<endDate>"}'
    quoted
  • low Secrets in code secret-high-entropy-token SKILL.md:57
    High-entropy token-like string (may be an id, hash or a credential) (quoted — discussed, not commanded)
    - State the operation ID and endpoint path used, for example `gwAp…sV1` on `/api/douyin-xingtu/gw/api/data_sp/get_author_daily_fans/v1`.
    quoted

Files scanned: 5. Evidence is masked. Grey chips explain why severity was lowered.

Against the Agent Skills spec

  • warning name-format name should be kebab-case (lowercase letters, digits, hyphens)
  • warning description-no-when description does not say WHEN to use the skill (no "use when")
  • note frontmatter-key unknown frontmatter key "homepage"

Process rating: all ten parameters 67/100

  • 0Progress reporting. Says nothing while it works
  • 20When it triggers. No condition that starts the skill
  • 30Running it twice. 1 mutating operations with no state check
  • 40Consistency. Frontmatter name (Douyin Creator Marketplace (Xingtu) Follower Growth Trend API) differs from the folder (justoneapi-douyin-xingtu-gw-api-data-sp-get-author-daily-fans)
  • 55Failures and branches. 1 branches
  • 60Result and completion. Output format stated, no completion criterion
  • 70Inputs and preconditions. Inputs and preconditions are listed
  • 100Tools and files. No external tools needed
  • 100Steps. 13 steps
  • 100Execution cost. Instruction body is 823 tokens

Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

Quality signals

  • +5Description has no quoted example phrases that should trigger the skill
  • +4Description does not say when NOT to use the skill (false activations)
  • +1No license
  • +2Single-language instructions
  • +3Description length 188: enough signal without eating the budget
  • +4Structure: 7 headings
  • +3Step-by-step instructions: 13 items
  • +3Output format is stated explicitly
  • +4Has examples (1 code blocks)

Quality base 70; lint remarks subtract, signals add up to 100. Result: 69.

External checks

ClawHub: clean
This is a narrow JustOneAPI wrapper for one Douyin/Xingtu analytics endpoint, with a real but disclosed risk that the API token is sent in the URL query string.
LLM: benign (high) · VirusTotal: · 29 May 2026