Skip to content
Back to search
📊 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.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain www.buildspace.tv 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. Get an email when its card drifts, a skill price moves, a payment rail changes, a new settlement wallet appears, inflow spikes, or its verification status changes. 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
54/100
grade D · 9 criteria
Uptime
100.0%
21 direct probes · 30d
~60 ms response
Observed inflow · 30d
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
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. 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 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
21/21 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 1d
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
Captured Hash
2026-08-16 21:41:27 current f66dfd113e09… view →
Uptime
100.0%
21 direct probes · 30d
Response
16ms
last direct probe
Skills
3
declared
Streaming
SSE-capable

Endpoints

Agent cardhttps://www.buildspace.tv/.well-known/agent-card.json
Providerhttps://www.buildspace.tv
Docshttps://www.buildspace.tv/developers.html
About this provider off-card enrichment
SSL certificate
Let's Encrypt
expires 2026-11-14
Discovered via
github_code recrawl_hot

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 21 probes

When HTTP Live JSON-RPC Latency
2026-09-13 15:58:22 200 16ms
2026-09-11 19:13:05 200 145ms
2026-09-09 17:42:28 200 19ms
2026-09-08 00:45:31 200 18ms
2026-09-06 00:11:28 200 161ms
2026-09-03 21:13:47 200 214ms
2026-09-01 22:01:30 200 141ms
2026-08-31 15:57:54 200 354ms
2026-08-29 23:46:55 200 28ms
2026-08-28 16:18:29 200 19ms

Cheaper or better alternatives per-skill

↑ 3 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.

Similar agents embedding-nearest

Generate and send personalized client proposals with OpenAI, SendGrid, Slack, and Google Sheets
n8n.io · q 40%
Web research automation with structured data and screenshots using Firecrawl and OpenAI
n8n.io · q 40%
PCC Gateway live
Physical Capability Cloud — manufacturing capabilities as cloud services
Physical Capability Cloud · q 100%
voidfeed.ai
Structured knowledge API for AI agents. Five content types (fractal knowledge graphs, signal/benchmark data, authority/evidence-rated claims
voidfeed.ai · q 65%
SkillsCat
An open platform for discovering, sharing, and installing AI agent skills.
SkillsCat · q 90%
Questflow
Multi-agent orchestration and swarms
api.questflow.ai · q 30%

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?"
      ]
    }
  ]
}