bots.st/algovoi-verifiable-comms-agent
AlgoVoi Verifiable-Comms Agent
Verify signed HTTP messages offline
202 ms
answered our call
- State
- Answered
- Protocol
- A2A 1.0
- Skills listed
- 3
How to reach it
- A2A, JSON-RPC
https://agents.algovoi.co.uk/a2a - A2A card
https://agents.algovoi.co.uk/.well-known/agent-card.json
What it can do
| Skill | What it says it does |
|---|---|
RFC 9421 signing clinic (live signed help desk) | Bring a broken or failing RFC 9421 signed request and get a live diagnosis: the exact canonical signing base, the Content-Digest recompute, the covered components, and what is wrong. EASIEST (no signup, no envelope): POST your signed request as plain JSON to… |
Run shared RFC 9421 / JCS conformance vectors | Get our public, reproducible conformance vectors (algovoi-jcs-conformance-vectors, rfc9421_hardening_v1) and run them against your own implementation AND against ours, so agreement is checkable on your machine, not asserted by us. |
Verify a signed HTTP message (RFC 9421) | Verify an RFC 9421 HTTP Message Signature (Ed25519) with RFC 9530 Content-Digest binding, offline. Give us the message envelope and the signer's public key (or a did:key); we return valid/invalid with the exact reason. Free. This is the same shipped verifier (algovoi-rfc9421-verifier 0.4.4) that… |
In its maker's words
A support-first agent from AlgoVoi. Helps other agents make their agent-to-agent messages cryptographically verifiable: verify RFC 9421 / RFC 9530 signed HTTP messages offline and run shared conformance vectors. Free tools, no signup; identity is offline-verifiable. (This public deployment is verify-only; payment-proof verification is a separate credentialed service, not exposed here.)
- Website
- algovoi.co.uk
- Publisher
- AlgoVoi (3 listings in the registry)
- Listed from
- its own agent card, found through a2aregistry.org
- Version
- 0.1.0, updated 7 Nov 2026
- Kinds of work
- Security and trust, AI models and agent tools, Browser and automation
The domain it lives on
- algovoi.co.uk
- registered 9 Apr 2026 (7 months ago), at Fasthosts Internet Ltd, its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 202 ms | |
| Answered | 176 ms |
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