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📊 Intel view 📋 Audit JSON 🔄 Changelog
80
A2A A2A 0.3.0 v1.0.0

Physical AI Sprint

www.buildspace.tv · The Physical AI Sprint

Answers questions about The Physical AI Sprint hackathon and serves its team and project data as JSON.

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Trust score
54/100
grade D · 9 criteria
Uptime
100.0%
5 direct probes · 30d
~73 ms response
Observed inflow · 30d
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

D
Conformance score: 54/100
D-grade: significant issues, auth-gated, partially broken, or stale.
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.
Docs →
partial Protocol version 5/10
Declares pre-1.0 A2A 0.3.0 (Google preview). Upgrade to v1.x for full points.
How to earn +5 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` 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).
pass Uptime track record 15/15
5/5 probes succeeded (100% uptime).
pass Skill declaration 10/10
Declares 3 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: The Physical AI Sprint (https://www.buildspace.tv). 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
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.
⚠ 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 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
2026-08-16 21:41:27 current f66dfd113e09… view →
Uptime
100.0%
5 direct probes · 30d
Response
36ms
last direct probe
Skills
3
declared
Streaming
SSE-capable

Skills · 3 declared · mapped to canonical taxonomy

List teams

Return the teams at the hackathon, including which ones are still looking for members and what skills they want.

canonical Resume Screening match 85%
teamshackathonrecruiting
List projects

Return the projects submitted to the showcase with their track, robots used, and team.

canonical Documentation Generation match 82%
projectsshowcaserobotics
Event details

Return the date, schedule, hosts, judging criteria, and registration link for the event.

canonical DJ and Live Music Bookings match 86%
eventschedule

Health · last 5 probes

When HTTP Live JSON-RPC Latency
2026-08-19 11:55:40 200 36ms
2026-08-18 21:06:09 200 153ms
2026-08-18 10:28:55 200 152ms
2026-08-17 18:10:50 200 173ms
2026-08-16 21:41:27 200 472ms

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↑ 3 higher quality

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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/www.buildspace.tv.svg)](https://agenstry.com/agents/www.buildspace.tv)
[![Verified Business](https://agenstry.com/badge/www.buildspace.tv/identity.svg)](https://agenstry.com/agents/www.buildspace.tv)
[![Uptime](https://agenstry.com/badge/www.buildspace.tv/uptime.svg)](https://agenstry.com/agents/www.buildspace.tv)
[![A2A version](https://agenstry.com/badge/www.buildspace.tv/protocol.svg)](https://agenstry.com/agents/www.buildspace.tv)

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
{
  "protocolVersion": "0.3.0",
  "name": "Physical AI Sprint",
  "description": "Answers questions about The Physical AI Sprint hackathon and serves its team and project data as JSON.",
  "url": "https://www.buildspace.tv",
  "provider": {
    "organization": "The Physical AI Sprint",
    "url": "https://www.buildspace.tv"
  },
  "version": "1.0.0",
  "documentationUrl": "https://www.buildspace.tv/developers.html",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "application/json",
    "text/markdown"
  ],
  "skills": [
    {
      "id": "list-teams",
      "name": "List teams",
      "description": "Return the teams at the hackathon, including which ones are still looking for members and what skills they want.",
      "tags": [
        "teams",
        "hackathon",
        "recruiting"
      ],
      "examples": [
        "Which teams still have room?",
        "Which teams need a computer vision person?"
      ]
    },
    {
      "id": "list-projects",
      "name": "List projects",
      "description": "Return the projects submitted to the showcase with their track, robots used, and team.",
      "tags": [
        "projects",
        "showcase",
        "robotics"
      ],
      "examples": [
        "What did teams build?",
        "Which projects used the Unitree G1?"
      ]
    },
    {
      "id": "event-details",
      "name": "Event details",
      "description": "Return the date, schedule, hosts, judging criteria, and registration link for the event.",
      "tags": [
        "event",
        "schedule"
      ],
      "examples": [
        "When is the Physical AI Sprint?",
        "How is it judged?"
      ]
    }
  ]
}