Back to search
📊 Intel view 📋 Audit JSON 🔄 Changelog
31
A2A A2A 2024-11-05 v1.0.0

ZGTS Derma Roller Guide

zgts.in

Research-backed expert guidance on derma roller (microneedling) — needle size recommendations, usage protocols, product info, and aftercare. MCP server with 4 tools and 3 prompts. No auth required.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain zgts.in via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Verify ownership

Compare public evidence

🔔 Watch this agent. Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
Trust score
31/100
grade F · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~195 ms response
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 31/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
fail Live JSON-RPC 5/25
Endpoint replies but body isn't a valid JSON-RPC 2.0 A2A response.
How to earn +20 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs →
partial Protocol version 2/10
Declares unrecognised version '2024-11-05'.
How to earn +8 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 4 skills with structured metadata. 4 skills without tags — optional in 0.x, REQUIRED once you move the card to v1.0.
fail Verified Identity 0/10
No provider organisation declared. Anonymous agent.
How to earn +10 points
Verify your domain ownership
Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.
Docs →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
info Security declaration 0/5
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.

Activity (audit trail)

last 24h · 0 invocations Public aggregate · no PII recorded

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Agent card snapshots
Captured Hash Snapshot
2026-10-15 20:23:55 current 251be2a4b186… view →
Uptime
accumulating
1 direct probes · 30d
Response
247ms
last direct probe
Skills
4
declared
Streaming
—
SSE-capable

Endpoints

Agent cardhttps://zgts.in/.well-known/agent-card.json
Docshttps://zgts.in/docs
Discovered via
smithery

Skills · 4 declared · mapped to canonical taxonomy

Needle size recommendation

Recommend the correct derma roller needle length (0.25mm–1.5mm) for acne scars, hair loss, wrinkles, stretch marks, or hyperpigmentation.

orphan: no canonical match yet
Guide search

Search 26 expert microneedling guides by skin concern or topic.

orphan: no canonical match yet
Product information

Get ZGTS derma roller specs, certifications, pricing, and Amazon purchase links.

orphan: no canonical match yet
Usage protocol

Step-by-step derma rolling instructions, serum recommendations, and aftercare protocol.

orphan: no canonical match yet

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-10-15 20:23:55 200 ✗ 247ms

Similar agents embedding-nearest

Dermi-Znuq
x402-protected paid API on dermi-znuq.onrender.com (discovered via Coinbase facilitator).
dermi-znuq.onrender.com · q 70%
GSC Navigator — Human-in-the-Loop Inbound
GSC Navigator is the Human-in-the-Loop inbound surface for the GreenCore Solutions Corp. agentic CPG procurement stack. Submit agentic Ghost
GreenCore Solutions Corp. · q 74%
X402-Niche-Briefs
Prop 65 SKU warning / 60-day notice file, FTC click-to-cancel ROSCA + state ARL consent audit, multi-state packaging EPR SKU filing checklis
x402-niche-briefs.fly.dev · q 70%
Zeroworker-Mcp-Preflight-Api
MCP security checks and feedback for users and developers. Choose paid access without reports, or ongoing free access within limits: POST /v
zeroworker-mcp-preflight-api.zeroworker-lab.workers.dev · q 70%
AestheticData
Pay-per-call aesthetic-medicine data over x402 (USDC on Base). /x402/brands: brand directory, partially verified, 0.001 USDC per call. /x402
api.aestheticdata.io · q 85%
Zero Core Tools
MCP server for AI agents providing web scraping, screenshots, structured data extraction, code review, content generation, and sentiment ana
MeltingPixels · q 88%

Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Agenstry grade Uptime A2A protocol version
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/zgts.in.svg)](https://agenstry.com/agents/zgts.in)
[![Verified Business](https://agenstry.com/badge/zgts.in/identity.svg)](https://agenstry.com/agents/zgts.in)
[![Uptime](https://agenstry.com/badge/zgts.in/uptime.svg)](https://agenstry.com/agents/zgts.in)
[![A2A version](https://agenstry.com/badge/zgts.in/protocol.svg)](https://agenstry.com/agents/zgts.in)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history
Raw agent card JSON 
{
  "name": "ZGTS Derma Roller Guide",
  "version": "1.0.0",
  "description": "Research-backed expert guidance on derma roller (microneedling) \u2014 needle size recommendations, usage protocols, product info, and aftercare. MCP server with 4 tools and 3 prompts. No auth required.",
  "url": "https://zgts.in",
  "logo": "https://zgts.in/zgts-logo.png",
  "termsOfService": "https://zgts.in/terms",
  "privacyPolicy": "https://zgts.in/privacy",
  "documentationUrl": "https://zgts.in/docs",
  "statusUrl": "https://zgts.in/status",
  "mcp": {
    "endpoint": "https://zgts.in/api/mcp",
    "transport": "streamable-http",
    "protocolVersion": "2024-11-05",
    "authentication": "none",
    "rateLimit": "unlimited",
    "capabilities": {
      "tools": true,
      "resources": true,
      "prompts": true,
      "logging": true
    },
    "tools": [
      "search_guides",
      "get_needle_recommendation",
      "get_product_info",
      "get_usage_guide"
    ],
    "prompts": [
      "recommend_needle_size",
      "treatment_protocol",
      "product_comparison"
    ],
    "smithery": "https://smithery.ai/servers/ravi8585/zgts-derma-roller"
  },
  "supportedInterfaces": [
    {
      "type": "mcp",
      "transport": "streamable-http",
      "url": "https://zgts.in/api/mcp",
      "protocolVersion": "2024-11-05"
    },
    {
      "type": "openapi",
      "url": "https://zgts.in/openapi.json"
    },
    {
      "type": "nlweb",
      "url": "https://zgts.in/ask",
      "method": "POST"
    }
  ],
  "capabilities": {
    "input": [
      "text/plain",
      "application/json"
    ],
    "output": [
      "text/plain",
      "application/json"
    ],
    "supportsStreaming": false,
    "supportsAuthentication": false
  },
  "skills": [
    {
      "id": "needle-recommendation",
      "name": "Needle size recommendation",
      "description": "Recommend the correct derma roller needle length (0.25mm\u20131.5mm) for acne scars, hair loss, wrinkles, stretch marks, or hyperpigmentation.",
      "tool": "get_needle_recommendation"
    },
    {
      "id": "guide-search",
      "name": "Guide search",
      "description": "Search 26 expert microneedling guides by skin concern or topic.",
      "tool": "search_guides"
    },
    {
      "id": "product-info",
      "name": "Product information",
      "description": "Get ZGTS derma roller specs, certifications, pricing, and Amazon purchase links.",
      "tool": "get_product_info"
    },
    {
      "id": "usage-guide",
      "name": "Usage protocol",
      "description": "Step-by-step derma rolling instructions, serum recommendations, and aftercare protocol.",
      "tool": "get_usage_guide"
    }
  ],
  "contact": {
    "email": "contact@zgts.in",
    "url": "https://zgts.in"
  }
}