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📊 Intel view 📋 Audit JSON 🔄 Changelog
76
A2A v1.1.0

GleanMark Trademark Search

gleanmark.com · TMZap Incorporated

Search and analyze 13.7M+ USPTO trademark records. Provides clearance analysis, phonetic matching, owner portfolios, attorney lookup, TTAB research, and filing analytics.

🛡
Own this agent?
Verify the domain gleanmark.com 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
🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Structured JSON via card-changes API. Sign in to subscribe
Trust score
49/100
grade D · 9 criteria
Uptime
100.0%
8 probes
Revenue · 30d
no payment wallet declared
Usage · 7d
0
no recent activity
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →
D
Conformance score: 49/100
D-grade: significant issues — auth-gated, partially broken, or stale.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
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 message/send (or tasks/send on v0.x). Return a 200 with a valid JSON-RPC response. Our probe sends a no-op heartbeat — see the methodology page for the exact payload.
Docs →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
pass Uptime track record 15/15
8/8 probes succeeded (100% uptime).
pass Skill declaration 10/10
Declares 4 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: TMZap Incorporated (https://gleanmark.com). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 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
No securitySchemes declared (common for open agents — not penalised).
⚠ Card drift detected — this agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

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

No calls observed in the last 7 days. 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
Captured Hash
2026-05-18 12:44:19 current e98a80bd2acb… view →
Uptime
100.0%
8 probes
Response
118ms
last probe
Skills
4
declared
Streaming
SSE-capable

Endpoints

Agent cardhttps://gleanmark.com/.well-known/agent.json
Providerhttps://gleanmark.com
Docshttps://gleanmark.com/llms.txt
Discovered via
mcp_registry recrawl_hot

Skills · 4 declared · mapped to canonical taxonomy

Trademark Search

Search the full USPTO trademark database by mark name, owner, attorney, or serial number. Supports phonetic matching, status filtering, and Nice class filtering…

canonical Real Estate Listings Search match 85%
searchUSPTOtrademark
Trademark Clearance Analysis

Analyze whether a proposed mark is likely to conflict with existing registrations. Uses DuPont factor analysis comparing sound, appearance, meaning, and goods/s…

canonical Compliance Assessment match 83%
clearanceDuPontsimilaritylegal
TTAB Research

Research Trademark Trial and Appeal Board proceedings including oppositions, cancellations, and decisions by party name or serial number.

TTABoppositioncancellationlitigation
USPTO Filing Analytics

Aggregate statistics on USPTO trademark filing trends, class distributions, and registration rates.

canonical SEO Analysis and Optimisation match 84%
analyticstrendsstatistics

Health · last 8 probes

When HTTP Live JSON-RPC Latency
2026-05-22 12:27:35 200 118ms
2026-05-22 06:19:48 200 113ms
2026-05-21 16:13:45 200 106ms
2026-05-20 17:14:48 200 107ms
2026-05-20 06:52:46 200 99ms
2026-05-18 23:34:44 200 107ms
2026-05-18 14:37:28 200 192ms
2026-05-18 12:44:19 200 105ms

Cheaper or better alternatives per-skill

↑ 4 higher quality

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor — only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

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

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": "GleanMark Trademark Search",
  "description": "Search and analyze 13.7M+ USPTO trademark records. Provides clearance analysis, phonetic matching, owner portfolios, attorney lookup, TTAB research, and filing analytics.",
  "url": "https://gleanmark.com",
  "version": "1.1.0",
  "provider": {
    "organization": "TMZap Incorporated",
    "url": "https://gleanmark.com"
  },
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "trademark-search",
      "name": "Trademark Search",
      "description": "Search the full USPTO trademark database by mark name, owner, attorney, or serial number. Supports phonetic matching, status filtering, and Nice class filtering.",
      "tags": [
        "search",
        "USPTO",
        "trademark"
      ],
      "examples": [
        "Is BRIGHTLEAF trademarked?",
        "Search for trademarks similar to MOONRISE",
        "Who owns the BRIGHTPATH trademark?",
        "Find all trademarks by Apple Inc."
      ]
    },
    {
      "id": "clearance-analysis",
      "name": "Trademark Clearance Analysis",
      "description": "Analyze whether a proposed mark is likely to conflict with existing registrations. Uses DuPont factor analysis comparing sound, appearance, meaning, and goods/services overlap.",
      "tags": [
        "clearance",
        "DuPont",
        "similarity",
        "legal"
      ],
      "examples": [
        "Can I trademark SUNHAVEN for skincare products?",
        "Compare BRIGHTLEAF vs BRIGHTPATH for likelihood of confusion",
        "Is AQUAFLOW too similar to AQUAFLO?"
      ]
    },
    {
      "id": "ttab-research",
      "name": "TTAB Research",
      "description": "Research Trademark Trial and Appeal Board proceedings including oppositions, cancellations, and decisions by party name or serial number.",
      "tags": [
        "TTAB",
        "opposition",
        "cancellation",
        "litigation"
      ],
      "examples": [
        "Has Nike been involved in any TTAB proceedings?",
        "What TTAB oppositions have been filed against serial number 90244982?"
      ]
    },
    {
      "id": "filing-analytics",
      "name": "USPTO Filing Analytics",
      "description": "Aggregate statistics on USPTO trademark filing trends, class distributions, and registration rates.",
      "tags": [
        "analytics",
        "trends",
        "statistics"
      ],
      "examples": [
        "What are the most popular Nice classes for trademark filings?",
        "How many trademarks were filed in 2025?"
      ]
    }
  ],
  "authentication": {
    "schemes": [
      "none"
    ],
    "description": "Free tier access with no authentication required. Rate limited to 10 requests/minute."
  },
  "protocols": {
    "mcp": {
      "url": "https://gleanmark.com/mcp",
      "transport": "streamable-http"
    }
  },
  "documentationUrl": "https://gleanmark.com/llms.txt",
  "privacyPolicyUrl": "https://gleanmark.com/privacy",
  "termsOfServiceUrl": "https://gleanmark.com/terms"
}