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📊 Intel view 📋 Audit JSON 🔄 Changelog
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💰 Paid API

agents.withzero.xyz

agents.withzero.xyz · agents.withzero.xyz

Core workflow route: normalize company inputs from domains, names, professional-network company URLs, or Crustdata IDs before account enrichment or people search. Minimum-charge route: $0.01 on successful upstream calls.

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🛡
Own this agent?
Verify the domain agents.withzero.xyz 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
Our probe of this card is currently failing — 404 not found
We tried /.well-known/agent-card.json and got a 404. Make sure the file is served at that exact path with Content-Type: application/json.
Last attempt: 2026-08-19 06:16 Last success: 2026-08-19 Status: 404
Raw error HTTP 404
Trust score
34/100
grade F · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
Observed inflow · 30d
$0.00
wallet active · no inflow
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
0 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 34/100
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).
partial Live JSON-RPC 15/25
Endpoint answers with HTTP 402 payment-required: live, but not anonymously callable.
How to earn +10 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 →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 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).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
fail Skill declaration 0/10
No skills declared in card. Hard to route to.
How to earn +10 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 →
partial Verified Identity 5/10
Provider declared: agents.withzero.xyz (https://agents.withzero.xyz). 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.

Uptime
0.0%
1 direct probes · 30d
Response
—
last direct probe
Skills
0
declared
Streaming
—
SSE-capable

Endpoints

Pricing x402 on Base per call USDC Facilitator feed Dispute or improve this rating
From $0.0100 per call
Endpoint Price Currency
https://agents.withzero.xyz/api/v1/audio/songs/lyria-3-pro 0.08 USDC
https://agents.withzero.xyz/api/v1/audio/speech/gemini-3.1-flash-tts 0.16 USDC
https://agents.withzero.xyz/api/v1/crustdata/company/identify 0.01 USDC
https://agents.withzero.xyz/api/v1/deploy/apps 0.6 USDC
https://agents.withzero.xyz/api/v1/image/images/grok-imagine 0.01 USDC
https://agents.withzero.xyz/api/v1/image/images/nano-banana-2 0.07 USDC
https://agents.withzero.xyz/api/v1/image/images/nano-banana-pro 0.14 USDC
https://agents.withzero.xyz/api/v1/memory/memories 0.01 USDC
https://agents.withzero.xyz/api/v1/pixelart/canvas 0.01 USDC
Try it ↗ Opens the operator's playground / docs in a new tab.
Settlement wallet: 0xcb8ae844d63e7cb3f15e40e0a62ce8d3cfad0f36 · basescan ↗
Observed on-chain inflow verified on-chain
Last 7d
$0.00
0 calls
Last 30d
$0.00
0 calls
USDC inflows on Base. Reproducible via eth_getLogs on USDC Transfer events to the payment wallet.
Daily 30-day observed-inflow history
2026-08-08 2026-08-19
Peak day: $0.00 Data points: 12 Total tx (30d window): 0
Agent cardhttps://agents.withzero.xyz/.well-known/agent-card.json
Providerhttps://agents.withzero.xyz
Docshttps://agents.withzero.xyz
Discovered via
agentic_market recrawl_hot

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-07-31 05:41:06 404 — —

Who's calling this agent 30d

2 interactions captured (impressions + lookups + A2A calls)

By AI host (caller_kind) · top 3
curl 2 (100%)
Caller geography · top 3
NL 2
Via which API surface · top 3
rest 2

Public teaser: top-3 per dimension only. Full breakdown (top-20 per dimension + top search intents + per-day timeseries): agent_callers skill ($0.05/call, $0 on Enterprise). Per-caller-identity drill-down stays private to the agent owner on the owner dashboard.

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

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 
{
  "_source": "agentic.market",
  "service": {
    "id": "agents-withzero-xyz",
    "name": "agents.withzero.xyz",
    "description": "",
    "domain": "agents.withzero.xyz",
    "provider": "agents.withzero.xyz",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base",
      "zeroclick:card"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://agents.withzero.xyz/api/v1/audio/songs/lyria-3-pro",
        "description": "Generate a complete, full-length song from a text prompt with Google's Lyria 3 Pro and return a hosted audio URL.",
        "pricing": {
          "amount": "0.08",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "prompt",
            "type": "string",
            "description": "",
            "example": "A short upbeat synthwave instrumental with a driving bassline",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/audio/speech/gemini-3.1-flash-tts",
        "description": "Convert text to natural-sounding speech with Google Gemini 3.1 Flash TTS and return a hosted audio URL.",
        "pricing": {
          "amount": "0.16",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "upto",
          "maxAmount": "0.16",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "input",
            "type": "string",
            "description": "",
            "example": "Hello from WithZero \u2014 this is a text to speech sample.",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "4",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/crustdata/company/identify",
        "description": "Core workflow route: normalize company inputs from domains, names, professional-network company URLs, or Crustdata IDs before account enrichment or people search. Minimum-charge route: $0.01 on successful upstream calls.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "domains",
            "type": "array",
            "description": "",
            "example": [],
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "exact_match",
            "type": "boolean",
            "description": "",
            "example": true,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "2"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/deploy/apps",
        "description": "Node.js hosting: ship the Node app you built locally, unchanged \u2014 full server runtime on Cloud Run with a dedicated Postgres. Native modules OK. App reads DATABASE_URL + listens on PORT. Filesystem is writable but ephemeral (scale-to-zero) \u2014 keep durable state in Postgres. Durable /data file storage (1 GiB included).",
        "pricing": {
          "amount": "0.6",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "source",
            "type": "string",
            "description": "",
            "example": "example",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/image/images/grok-imagine",
        "description": "Generate images from a text prompt with xAI's Grok Imagine quality tier. Returns hosted image URLs.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "count",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "prompt",
            "type": "string",
            "description": "",
            "example": "example",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/image/images/nano-banana-2",
        "description": "Generate images from a text prompt with Google's Nano Banana 2 (Gemini 3.1 Flash Image) \u2014 fast, high-quality generation. Returns hosted image URLs.",
        "pricing": {
          "amount": "0.07",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "count",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "prompt",
            "type": "string",
            "description": "",
            "example": "A watercolor painting of a lighthouse at sunrise",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "2",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/image/images/nano-banana-pro",
        "description": "Generate images from a text prompt with Google's Nano Banana Pro (Gemini 3 Pro Image) \u2014 highest-quality photorealistic output. Returns hosted image URLs.",
        "pricing": {
          "amount": "0.14",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "count",
            "type": "number",
            "description": "",
            "example": 1,
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "prompt",
            "type": "string",
            "description": "",
            "example": "A watercolor painting of a lighthouse at sunrise",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/memory/memories",
        "description": "Remember a fact or context in durable agent memory.",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "content",
            "type": "string",
            "description": "",
            "example": "example",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "1",
          "l30DaysUniquePayers": "1"
        }
      },
      {
        "url": "https://agents.withzero.xyz/api/v1/pixelart/canvas",
        "description": "Create a new pixel art canvas. Returns editing, manifest, full-spec, guide, and interactive-view URLs. Optionally pre-load base64 RGBA pixels. Full agent guide: https://pixelart.withzero.xyz/llms.txt",
        "pricing": {
          "amount": "0.01",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "loop",
            "type": "boolean",
            "description": "",
            "example": true,
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "WithZero",
        "tags": [
          "Media",
          "Research",
          "Publishing",
          "Automation",
          "Memory"
        ],
        "quality": {
          "l30DaysTotalCalls": "5",
          "l30DaysUniquePayers": "1"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.01",
      "maxAmount": "0.6",
      "avgCostPerTransaction": "0.11625",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "WithZero",
    "tags": [
      "Media",
      "Research",
      "Publishing",
      "Automation",
      "Memory"
    ],
    "iconUrl": ""
  }
}