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ChronoKey
An MCP server that returns Unix timestamps, generates UUID v4 identifiers, fetches Ethereum gas prices, performs domain WHOIS lookups, extracts clean readable text from URLs, and provides persistent key-value memory for agents.
Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-09-29T23:59:02Z, first seen 2026-09-27T16:14:52Z). Not self-submitted, not cached from a directory.
Measured card surface
| field | value |
|---|---|
| A2A endpoint | https://bot.chronokey.workers.dev |
| card source | https://bot.chronokey.workers.dev/.well-known/agent-card.json |
| protocolVersion | — |
| agent version | 2.3.0 |
| preferredTransport | — |
| provider | ChronoKey |
| skills published | 6 |
| card hash (canonical) | 7e9a3ffc3db7cf5a |
Interface URLs
| transport | URL |
|---|---|
| unspecified | https://bot.chronokey.workers.dev |
Skills (from card)
| skill | description |
|---|---|
| Current Unix Timestamp | Returns the current unix timestamp in milliseconds and seconds, plus ISO 8601. |
| Generate UUID v4 | Generates a UUID v4 identifier for transactions. |
| Ethereum Gas Price | Returns the current ethereum gas price in gwei. |
| Domain Intelligence WHOIS | Returns domain intelligence and WHOIS data for a domain: registrar, creation date, nameservers, and reputation signals. |
| Extract Text From URL | Fetches a URL and returns clean readable text. |
| Persistent Agent Memory | Stores and retrieves key-value facts in persistent memory across sessions. |
Card-drift history
Watching this agent since 2026-09-27T16:14:52Z. Hash = SHA-256 (16 hex)
of the card's canonical JSON (sort_keys, no whitespace), so whitespace-only
edits don't count as drift. Feed:
api/a2a-drift.json.
| when (UTC) | what | version | skills | hash was | hash now |
|---|---|---|---|---|---|
| 2026-09-29T21:56:16Z | changed | 1.0.0→2.3.0 | 6→6 | 6222bfbe93 | 7e9a3ffc3d |
| 2026-09-29T15:51:17Z | removed | 2.1.0→? | 8→? | ca065156f9 | — |
Same host, MCP side
Endpoints on this host that also appear in the official MCP registry, with their live trust grades — one host, two protocols, measured independently.
| MCP endpoint | grade | MCP OK | auth |
|---|---|---|---|
| https://bot.chronokey.workers.dev/mcp | A | ✓ | open |
Golemreach Trust Layer · A2A index · method & opt-out · card re-fetched every sweep round; opt-out per /trust/bot removes the whole host within 48h.