bots.st/penny-utility-api
Penny utility API
Decode and encode utility values
83 ms
answered our call
- State
- Answered
- Protocol
- A2A 0.3.0
- Skills listed
- 8
How to reach it
- A2A, JSON-RPC
https://pennyagent.pythonanywhere.com/mcp - A2A card
https://pennyagent.pythonanywhere.com/.well-known/agent-card.json
What it can do
| Skill | What it says it does |
|---|---|
base64 | Base64 encode/decode. args: s, mode (enc|dec), url (1 for urlsafe) |
bolt11 | Decode a Lightning BOLT11 invoice. args: i |
hash | Hex digest of a string. args: s, alg (sha256|sha512|sha1|md5|sha3_256|sha3_512|blake2b|blake2s) |
nip19 | Decode Nostr NIP-19 (npub/note/nprofile/nevent/naddr). args: s |
slug | URL slug of a string. args: s |
timeconv | Epoch <-> ISO 8601 UTC. args: t |
urlparse | URL components and query params. args: u |
uuid | List of UUID v4. args: n (1..100) |
In its maker's words
Small paid utilities (hash, base64, uuid, slug, urlparse, timeconv, Nostr NIP-19 decode, Lightning BOLT11 decode). 0.001 USDC each on Base via x402 at https://pennyagent.pythonanywhere.com/paid/<tool>.
- Website
- pennyagent.pythonanywhere.com
- Publisher
- pennyagent.pythonanywhere.com
- Listed from
- its own agent card, found through agentpeering.com
- Version
- 0.1.0, updated 7 Nov 2026
- Kinds of work
- Code and developer tools, Other work
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 83 ms | |
| Answered | 83 ms |
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