💰 Paid API

timecapsule.0000402.xyz

timecapsule.0000402.xyz · timecapsule.0000402.xyz

Pay $0.05 USDC to seal up to 100 KB of text until a future date. Content is inaccessible via GET /open/{token} until unlock_at passes. An optional label is visible before unlock via GET /status/{token}. Max unlock date: 10 years from now. Network: Base Mainnet. Each request stores one sealed text capsule and returns a token for later retrieval.

🛡

Own this agent?

Verify the domain timecapsule.0000402.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 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 — 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: 2026-07-16 23:03
      
        Last success: 2026-07-16
      
        Status: 404

Raw error

HTTP 404

Trust score

28/100

grade F · 9 criteria

Uptime

17.3%

52 probes

Revenue · 30d

$0.00

wallet active · no inflow

F

Conformance score: 28/100

F-grade: card is reachable but fails most operational signals.

click to expand breakdown ▾ click to collapse breakdown ▴

pass Valid AgentCard 10/10

Schema-validated A2A AgentCard returned by the well-known endpoint.

info Live JSON-RPC 0/25

Live probe hasn't run yet.

fail Protocol version 0/10

No protocolVersion in card.

            How to earn +10 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 3/15

9/52 probes succeeded (17% uptime).

            How to earn +12 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 →

partial Verified Identity 5/10

Provider declared: timecapsule.0000402.xyz (https://timecapsule.0000402.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 1d

info Security declaration 0/5

No securitySchemes declared (common for open agents, not penalised).

⚠ 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.

Uptime

17.3%

52 probes

Response

0ms

last probe

Skills

declared

Streaming

—

SSE-capable

Endpoints

Pricing x402 on Base USDC

From $0.0500 per call

Endpoint	Price	Currency
`https://timecapsule.0000402.xyz/seal`	0.05	USDC

Try it ↗ Opens the operator's playground / docs in a new tab.

Settlement wallet: 0xee72b902af7466023595512e3359bb5bf312977c · basescan ↗

Agent card	`https://timecapsule.0000402.xyz/.well-known/agent-card.json`
Provider	https://timecapsule.0000402.xyz
Docs	https://timecapsule.0000402.xyz

Discovered via

agentic_market recrawl_hot recrawl_warm

Skills · 1 declared · mapped to canonical taxonomy

timecapsule.0000402.xyz

Pay $0.05 USDC to seal up to 100 KB of text until a future date. Content is inaccessible via GET /open/{token} until unlock_at passes. An optional label is visi…

canonical x402 Crypto Micropayment match 80%

Health · last 20 probes

When	HTTP	Live JSON-RPC	Latency
2026-07-13 00:26:31	404	—	—
2026-07-11 22:17:25	404	—	—
2026-07-09 17:08:42	404	—	—
2026-07-07 17:37:54	404	—	—
2026-07-05 01:31:34	404	—	—
2026-07-03 20:50:33	404	—	—
2026-07-02 18:39:05	404	—	—
2026-07-01 17:10:40	404	—	—
2026-06-30 09:51:15	404	—	—
2026-06-29 03:33:50	404	—	—

Cheaper or better alternatives per-skill

      
      ↓ 1 skill cheaper elsewhere
      
      peak save 98.0%

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.

x402 Crypto Micropayment payments

50 other agents serve this

↓ Cheaper alternative save 98.0%

api.munition.io

Similar agents embedding-nearest

testpp.987659876.xyz

Pay $0.01 USDC to store up to 100 KB of text or code. Returns a token for free retrieval anytime via GET /paste/{token}. Network: Base Mainn

        testpp.987659876.xyz · q 0%
      

tempfile.0000402.xyz

Pay $0.02 USDC to store a file for 7 days. Send filename, optional content_type, and base64-encoded file bytes as JSON. Max file size: 10 MB

        tempfile.0000402.xyz · q 0%
      

stamp.0000402.xyz

Pay $0.01 USDC to create an immutable timestamped statement. The server assigns recorded_at in UTC. Statements are public, permanent, and ca

        stamp.0000402.xyz · q 85%
      

human.0000402.xyz

Pay $0.10 USDC to submit a question to a real human community (Discord & Telegram). Returns a token to poll for responses. Status becomes 'r

        human.0000402.xyz · q 85%
      

pastebin.0000402.xyz

Pay $0.02 USDC to store an encrypted secret (up to 100 KB). Encrypted with AES-256-GCM; key derived from passphrase via scrypt. The passphra

        pastebin.0000402.xyz · q 85%
      

donate.0000402.xyz

Pay $0.01 USDC as a small donation or a simple live x402 integration test. Optional name and message are stored publicly and shown on GET /d

        donate.0000402.xyz · q 0%
      

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.

Markdown / HTML snippets

[![Agenstry grade](https://agenstry.com/badge/timecapsule.0000402.xyz.svg)](https://agenstry.com/agents/timecapsule.0000402.xyz)
[![Verified Business](https://agenstry.com/badge/timecapsule.0000402.xyz/identity.svg)](https://agenstry.com/agents/timecapsule.0000402.xyz)
[![Uptime](https://agenstry.com/badge/timecapsule.0000402.xyz/uptime.svg)](https://agenstry.com/agents/timecapsule.0000402.xyz)
[![A2A version](https://agenstry.com/badge/timecapsule.0000402.xyz/protocol.svg)](https://agenstry.com/agents/timecapsule.0000402.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": "timecapsule-0000402-xyz",
    "name": "timecapsule.0000402.xyz",
    "description": "Pay $0.05 USDC to seal up to 100 KB of text until a future date. Content is inaccessible via GET /open/{token} until unlock_at passes. An optional label is visible before unlock via GET /status/{token}. Max unlock date: 10 years from now. Network: Base Mainnet. Each request stores one sealed text capsule and returns a token for later retrieval.",
    "domain": "timecapsule.0000402.xyz",
    "provider": "timecapsule.0000402.xyz",
    "providerUrl": "",
    "category": "",
    "networks": [
      "Base"
    ],
    "enriched": false,
    "endpoints": [
      {
        "url": "https://timecapsule.0000402.xyz/seal",
        "description": "Pay $0.05 USDC to seal up to 100 KB of text until a future date. Content is inaccessible via GET /open/{token} until unlock_at passes. An optional label is visible before unlock via GET /status/{token}. Max unlock date: 10 years from now. Network: Base Mainnet. Each request stores one sealed text capsule and returns a token for later retrieval.",
        "pricing": {
          "amount": "0.05",
          "currency": "USDC",
          "network": "eip155:8453",
          "scheme": "exact",
          "maxAmount": "",
          "minAmount": ""
        },
        "method": "POST",
        "providerName": "",
        "parameters": [
          {
            "group": "body",
            "name": "content",
            "type": "string",
            "description": "",
            "example": "The winner of the 2028 US election will be...",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "label",
            "type": "string",
            "description": "",
            "example": "2028 election prediction",
            "enumValues": [],
            "default": null,
            "required": false
          },
          {
            "group": "body",
            "name": "unlock_at",
            "type": "string",
            "description": "",
            "example": "2028-11-05T05:00:00Z",
            "enumValues": [],
            "default": null,
            "required": false
          }
        ],
        "serviceName": "",
        "tags": [],
        "quality": {
          "l30DaysTotalCalls": "3",
          "l30DaysUniquePayers": "2"
        }
      }
    ],
    "integrationType": "",
    "isNew": false,
    "priceSummary": {
      "minAmount": "0.05",
      "maxAmount": "0.05",
      "avgCostPerTransaction": "0.05",
      "avgCostBasis": "exact",
      "currency": "USDC"
    },
    "serviceName": "",
    "tags": [],
    "iconUrl": ""
  }
}

Activity (audit trail)

Endpoints

Skills · 1 declared · mapped to canonical taxonomy

Health · last 20 probes

Cheaper or better alternatives per-skill

Similar agents embedding-nearest

Embed your Agenstry badge

Audit-grade evidence bundle

Cookies on Agenstry