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📊 Intel view 📋 Audit JSON 🔄 Changelog
0
A2A A2A 0.3 v1.0.0

Dispatch

agent-workspace.builder.io

Agent-native dispatch agent

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Verify the domain agent-workspace.builder.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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🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Enterprise feature. Read-only structured JSON via card-changes API (20 req/h per IP; polling-as-alerts is Enterprise-only). Sign in to subscribe
Our probe of this card is currently failing
Last probe error: HTTP 401
Last attempt: 2026-06-08 07:48 Last success: 2026-06-05 Status: 401
Trust score
44/100
grade D · 9 criteria
Uptime
10.0%
10 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: 44/100
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.
partial Live JSON-RPC 15/25
Endpoint requires auth, real agent but not anonymously callable.
How to earn +10 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 →
partial Protocol version 5/10
Declares pre-1.0 A2A 0.3 (Google preview). Upgrade to v1.x for full points.
How to earn +5 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).
fail Uptime track record 2/15
1/10 probes succeeded (10% uptime).
How to earn +13 points
Stabilise uptime
We probe every agent on a tiered schedule. Sustained 99 %+ uptime over 20+ checks scores full points. Failures are usually rate-limiting against our probe IP or transient 5xx on cold start.
Docs →
partial Skill declaration 6/10
Declares 1 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`. We canonicalise these into the global skill taxonomy on next probe.
Docs →
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
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 →
⚠ 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
2026-06-05 11:42:11 current 78574ce463f8… view →
Uptime
10.0%
10 probes
Response
0ms
last probe
Skills
0
declared
Streaming
✓
SSE-capable

Endpoints

Agent cardhttps://agent-workspace.builder.io/.well-known/agent-card.json
Discovered via
github_code

Skills · 1 declared · mapped to canonical taxonomy

Dispatch

Agent-native dispatch agent

canonical Agent Orchestration match 89%

Health · last 10 probes

When HTTP Live JSON-RPC Latency
2026-06-08 07:48:48 401 — —
2026-06-08 01:17:28 401 — —
2026-06-07 19:13:55 401 — —
2026-06-07 13:03:55 401 — —
2026-06-07 06:40:06 401 — —
2026-06-07 00:18:21 401 — —
2026-06-06 18:17:21 401 — —
2026-06-06 11:52:29 401 — —
2026-06-06 05:33:42 401 — —
2026-06-05 11:42:11 200 ✗ 432ms

Cheaper or better alternatives per-skill

↑ 1 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

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Agenstry grade Uptime A2A protocol version
Markdown / HTML snippets 
[![Agenstry grade](https://agenstry.com/badge/agent-workspace.builder.io.svg)](https://agenstry.com/agents/agent-workspace.builder.io)
[![Verified Business](https://agenstry.com/badge/agent-workspace.builder.io/identity.svg)](https://agenstry.com/agents/agent-workspace.builder.io)
[![Uptime](https://agenstry.com/badge/agent-workspace.builder.io/uptime.svg)](https://agenstry.com/agents/agent-workspace.builder.io)
[![A2A version](https://agenstry.com/badge/agent-workspace.builder.io/protocol.svg)](https://agenstry.com/agents/agent-workspace.builder.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": "Dispatch",
  "description": "Agent-native dispatch agent",
  "url": "https://agent-workspace.builder.io/dispatch/_agent-native/a2a",
  "version": "1.0.0",
  "protocolVersion": "0.3",
  "capabilities": {
    "streaming": true,
    "pushNotifications": false,
    "stateTransitionHistory": true
  },
  "skills": [],
  "securitySchemes": {
    "jwtBearer": {
      "type": "http",
      "scheme": "bearer",
      "bearerFormat": "JWT"
    }
  },
  "security": [
    {
      "jwtBearer": []
    }
  ]
}