openapi-trust skill
Verify data validity through Openapi Trust - email deliverability, mobile number HLR checks, IP reputation, URL safety scans, document-based identity verification (IDV). Use for anti-fraud validation of user-provided contact data and identities.
- GitHub stars
- 16
- Files
- 1
- Last commit
- Sep 15, 2026
- License
- MIT
- Allowed tools
- —
What does the openapi-trust skill do?
openapi-trust verifies data validity through Openapi Trust - email deliverability, mobile number HLR checks, IP reputation, URL safety scans, document-based identity verification (IDV). Use for anti-fraud validation of user-provided contact data and identities.
How to install the openapi-trust skill
Each command copies the skill folder into the client's skills directory. Restart the client or start a new session to load it.Install the openapi-trust skill in Plugin
/plugin marketplace add openapi/openapi-skills /plugin install openapi-skills@openapi
Install the openapi-trust skill in Claude Code
~/.claude/skills/openapi-trust/SKILL.md
$ npx degit openapi/openapi-skills/skills/openapi-trust ~/.claude/skills/openapi-trustInstall the openapi-trust skill in Claude Code (project)
.claude/skills/openapi-trust/SKILL.md
$ npx degit openapi/openapi-skills/skills/openapi-trust .claude/skills/openapi-trustInstall the openapi-trust skill in Codex
~/.agents/skills/openapi-trust/SKILL.md
$ npx degit openapi/openapi-skills/skills/openapi-trust ~/.agents/skills/openapi-trustInstall the openapi-trust skill in Gemini CLI
~/.gemini/skills/openapi-trust/SKILL.md
$ npx degit openapi/openapi-skills/skills/openapi-trust ~/.gemini/skills/openapi-trustInstall the openapi-trust skill in Claude.ai
npx degit openapi/openapi-skills/skills/openapi-trust openapi-trust && zip -r openapi-trust.zip openapi-trust # claude.ai → Customize → Skills → + → Create skill → Upload a skill → openapi-trust.zip
SKILL.md
View on GitHubOpenapi Trust
Base URL: https://trust.openapi.com — validity and trustworthiness checks to prevent fraud and bad data on your platform.
Authentication: Bearer token — see the openapi-auth skill.
All checks are async: POST creates the request (returns an id), GET /<type>/{id} retrieves the result. A callback URL can be supplied instead of polling.
Data checks
| Check | Create | Retrieve |
|---|---|---|
| Email (basic) | POST /email-start/{email} |
GET /email-start/{id} |
| Email (advanced) | POST /email-advanced/{email} |
GET /email-advanced/{id} |
| Mobile HLR (basic) | POST /mobile-start/{number} |
GET /mobile-start/{id} |
| Mobile (advanced) | POST /mobile-advanced/{number} |
GET /mobile-advanced/{id} |
| IP analysis | POST /ip-advanced/{ip} |
GET /ip-advanced/{id} |
| URL scan | POST /url-advanced/{url} |
GET /url-advanced/{id} |
Identity verification (IDV)
Three levels, each POST to create and GET /{id} to retrieve: idv-flash-start, idv-flash-advanced, idv-expert. Captured artifacts are downloadable per request: GET /<level>/{id}/front, /back, and (advanced/expert) /face.
IDV processes personal identity documents — handle results under GDPR, never store them in the repo.
Example
curl -s -X POST "https://trust.openapi.com/email-start/someone@example.com" \
-H "Authorization: Bearer $OPENAPI_TOKEN"
Full spec: https://console.openapi.com/oas/en/trust.openapi.json
Files in this skill
1openapi-trust skill questions
How do I install the openapi-trust skill in Claude Code?
Run npx degit openapi/openapi-skills/skills/openapi-trust ~/.claude/skills/openapi-trust. Claude Code loads skills from ~/.claude/skills (all projects) or .claude/skills (one project) and uses a skill when its description matches the task.
Which clients can use the openapi-trust skill?
Any client that reads the Agent Skills format: Claude Code, Codex, Gemini CLI and claude.ai (upload as a ZIP). Scripts in the skill run only where the client allows code execution.