firstdata
Find official portals, APIs, and download paths for authoritative primary data sources (governments, international organizations, research institutions, etc.). Use when users need to know "where to find this data from an official source", "which source is more authoritative", or "how to cite primary data". Covers 1000+ global data sources with authority comparison and site navigation guidance.
56
67%
Does it follow best practices?
Impact
—
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./skills/firstdata/SKILL.mdSecurity
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 0.80). The SKILL.md explicitly states the ask_agent tool "may trigger `web_search` for external information" (and get_access_guide uses RAG retrieval), meaning the agent can fetch and interpret open/public web content from third-party sites via the FirstData MCP server (firstdata.deepminer.com.cn), which could materially influence its reasoning and actions.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.80). The skill makes runtime calls to the FirstData MCP server (e.g., https://firstdata.deepminer.com.cn and its /mcp endpoint) which the tools (notably get_access_guide and ask_agent) retrieve RAG-generated access instructions that directly determine agent prompts/behavior, and the skill requires this external service and an API key to operate.
- Repository
- MLT-OSS/FirstData
- Commit
a4696c1
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.