Back to search
📊 Intel view 📋 Audit JSON 🔄 Changelog
80
A2A A2A 0.2.1 v1.0.0

Nathaniel Bowman Portfolio Agent

dev.actuallyitsnathaniel.com · Nathaniel Bowman

Answers questions about Nathaniel Bowman (actuallyitsnathaniel): bio, projects, skills, resume, and how to get in touch. Public, read-only, no API key.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain dev.actuallyitsnathaniel.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. 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
39/100
grade F · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~974 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

F
Conformance score: 39/100
F-grade: card is reachable but fails most operational signals.
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 0.2.1 (Google preview). Upgrade to v1.x for full points.
How to earn +5 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) 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).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 5 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: Nathaniel Bowman (https://dev.actuallyitsnathaniel.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
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
2026-09-23 10:34:49 current 3e3b74084bf1… view →
Uptime
accumulating
1 direct probes · 30d
Response
233ms
last direct probe
Skills
5
declared
Streaming
✓
SSE-capable

Endpoints

Agent cardhttps://dev.actuallyitsnathaniel.com/.well-known/agent-card.json
Providerhttps://dev.actuallyitsnathaniel.com
Docshttps://dev.actuallyitsnathaniel.com/developers
Discovered via
manifests

Skills · 5 declared · mapped to canonical taxonomy

Search projects

Search client sites, tools, and mobile apps by name, stack, or keyword.

canonical Real Estate Listings Search match 86%
portfolioprojects
Get toolbelt

Search languages, frameworks, cloud, and devops tools Nathaniel uses.

canonical Semantic Code Search match 85%
skills
Get about

Short bio, education, experience, location, and stack.

canonical Moving and Storage Quotes match 87%
about
Get contact

Email, GitHub, and LinkedIn.

canonical Maps and Routing match 86%
contact
Get resume

URL of the current resume PDF.

canonical Resume Screening match 89%
resume

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-09-23 10:34:49 200 ✗ 233ms

Cheaper or better alternatives per-skill

↑ 5 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.

50 other agents serve this
50 other agents serve this
50 other agents serve this
50 other agents serve this
50 other agents serve this

Similar agents embedding-nearest

Sunny Yuen
Self-sovereign AI agent representing this professional's canonical profile. Query skills, experience, and availability — responses are groun
Sunny Yuen · q 78%
Aaron Kendell · portfolio
I build software and ship it. Right now that means backend and AI agent work at BambooHR, and in the margins: a voice-driven golf scoring ap
q 78%
Create tailored resumes from job postings with OpenRouter, Notion, and Google Drive
Quick overview This workflow takes a job-posting URL or pasted job description, validates it with an OpenRouter model, generates an evidence
n8n.io · q 40%
Jake Gaylor live
Agent representing Jake Gaylor, a software engineer (platform engineering, Kubernetes, developer tooling). Answers questions about Jake Gayl
Jake Gaylor · q 100%
Job applying agent
n8n.io · q 40%
pawper.dev
Phillip A. Wessels' personal portfolio — projects pulled live from GitHub, long-form writing (logs), a custom skills taxonomy, services, and
Phillip A. Wessels · q 86%

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/dev.actuallyitsnathaniel.com.svg)](https://agenstry.com/agents/dev.actuallyitsnathaniel.com)
[![Verified Business](https://agenstry.com/badge/dev.actuallyitsnathaniel.com/identity.svg)](https://agenstry.com/agents/dev.actuallyitsnathaniel.com)
[![Uptime](https://agenstry.com/badge/dev.actuallyitsnathaniel.com/uptime.svg)](https://agenstry.com/agents/dev.actuallyitsnathaniel.com)
[![A2A version](https://agenstry.com/badge/dev.actuallyitsnathaniel.com/protocol.svg)](https://agenstry.com/agents/dev.actuallyitsnathaniel.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": "Nathaniel Bowman Portfolio Agent",
  "description": "Answers questions about Nathaniel Bowman (actuallyitsnathaniel): bio, projects, skills, resume, and how to get in touch. Public, read-only, no API key.",
  "url": "https://dev.actuallyitsnathaniel.com/api/mcp",
  "version": "1.0.0",
  "protocolVersion": "0.2.1",
  "provider": {
    "organization": "Nathaniel Bowman",
    "url": "https://dev.actuallyitsnathaniel.com"
  },
  "documentationUrl": "https://dev.actuallyitsnathaniel.com/developers",
  "capabilities": {
    "streaming": true,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "text"
  ],
  "defaultOutputModes": [
    "text",
    "application/json"
  ],
  "skills": [
    {
      "id": "search_projects",
      "name": "Search projects",
      "description": "Search client sites, tools, and mobile apps by name, stack, or keyword.",
      "tags": [
        "portfolio",
        "projects"
      ]
    },
    {
      "id": "get_toolbelt",
      "name": "Get toolbelt",
      "description": "Search languages, frameworks, cloud, and devops tools Nathaniel uses.",
      "tags": [
        "skills"
      ]
    },
    {
      "id": "get_about",
      "name": "Get about",
      "description": "Short bio, education, experience, location, and stack.",
      "tags": [
        "about"
      ]
    },
    {
      "id": "get_contact",
      "name": "Get contact",
      "description": "Email, GitHub, and LinkedIn.",
      "tags": [
        "contact"
      ]
    },
    {
      "id": "get_resume",
      "name": "Get resume",
      "description": "URL of the current resume PDF.",
      "tags": [
        "resume"
      ]
    }
  ]
}