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📊 Intel view 📋 Audit JSON 🔄 Changelog
62
A2A live JSON-RPC A2A 1.0 v0.1.0

CodeQR

codeqr.io · CodeQR

Create trackable short links and dynamic QR codes through CodeQR.

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Verify the domain codeqr.io 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.
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Trust score
62/100
grade C · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~627 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

C
Conformance score: 62/100
C-grade: usable but has clear conformance issues, review the breakdown below.
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).
pass Live JSON-RPC 25/25
Endpoint responds to a negotiated A2A SendMessage probe (answers in ~627 ms).
pass Protocol version 10/10
Declares A2A 1.0 with supportedInterfaces[] (current v1 card shape).
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.
partial Skill declaration 6/10
Declares 2 skill, usable but thin.
How to earn +4 points
Declare your skills
Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags` — `description` and `tags` are REQUIRED on AgentSkill since A2A v1.0, and tags are what discovery filters match on. We canonicalise these into the global skill taxonomy on next probe.
Docs →
partial Verified Identity 5/10
Provider declared: CodeQR (https://codeqr.io). 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
partial Security declaration 2/5
Declares 1 security scheme(s) but none use PKCE or mTLS.
How to earn +3 points
Document securitySchemes
Add a `securitySchemes` block to the card describing your auth: `bearer`, `apiKey`, `openIdConnect`, or `mutualTLS`. Routers refuse to call agents that declare no auth model.
Docs →

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
Captured Hash
2026-10-10 01:35:21 current 1539d063ee28… view →
Uptime
accumulating
1 direct probes · 30d
Response
281ms
last direct probe
Skills
2
declared
Streaming
—
SSE-capable

Try it

Send a message to this agent live. Your prompt is proxied through Agenstry.

calling agent…

Skills · 2 declared · mapped to canonical taxonomy

Create short link

Create a trackable short link that redirects to a destination URL. Invoke by sending a message with a data Part shaped as {"skill": "create-short-link", "url": …

orphan: no canonical match yet
linksurl-shortener
Create QR code

Create a dynamic, trackable QR code that redirects to a destination URL. Invoke by sending a message with a data Part shaped as {"skill": "create-qr-code", "url…

orphan: no canonical match yet
qr-codes

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-10-10 01:35:21 200 ✓ 281ms

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

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": "CodeQR",
  "description": "Create trackable short links and dynamic QR codes through CodeQR.",
  "provider": {
    "organization": "CodeQR",
    "url": "https://codeqr.io"
  },
  "version": "0.1.0",
  "documentationUrl": "https://docs.codeqr.io/api-reference/introduction",
  "iconUrl": "https://res.cloudinary.com/dhnaggn4g/image/upload/v1745495580/codeqr.io/logo/logo_square_codeqr_paxirv.png",
  "supportedInterfaces": [
    {
      "url": "https://api.codeqr.io/a2a",
      "protocolBinding": "JSONRPC",
      "protocolVersion": "1.0"
    }
  ],
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "extendedAgentCard": false
  },
  "securitySchemes": {
    "bearerAuth": {
      "httpAuthSecurityScheme": {
        "scheme": "Bearer",
        "description": "A CodeQR OAuth 2.0 access token or personal access token \u2014 the same credential used by the REST API. See https://codeqr.io/auth.md for how to obtain one."
      }
    }
  },
  "securityRequirements": [
    {
      "schemes": {
        "bearerAuth": {
          "list": []
        }
      }
    }
  ],
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "create-short-link",
      "name": "Create short link",
      "description": "Create a trackable short link that redirects to a destination URL. Invoke by sending a message with a data Part shaped as {\"skill\": \"create-short-link\", \"url\": \"<destination URL>\", \"domain\": \"<optional>\", \"key\": \"<optional slug>\"}.",
      "tags": [
        "links",
        "url-shortener"
      ],
      "examples": [
        "Shorten https://example.com/landing-page into a trackable link"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "create-qr-code",
      "name": "Create QR code",
      "description": "Create a dynamic, trackable QR code that redirects to a destination URL. Invoke by sending a message with a data Part shaped as {\"skill\": \"create-qr-code\", \"url\": \"<destination URL>\", \"domain\": \"<optional>\", \"key\": \"<optional slug>\"}.",
      "tags": [
        "qr-codes"
      ],
      "examples": [
        "Generate a QR code for https://example.com/menu"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ]
}