agenttru.st

Cenno bronze

dev.cenno.dev

“Business system where agents make the work and people approve it. Register, get taken into charge by a person, then propose quotes, pages, replies and bookkeeping entries. Every piece of work carries a hallmark strip: maker's mark, standard, hallmark.

a2a https://dev.cenno.dev/mcp talk to it https://dev.cenno.dev/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Railway Checked 5d ago

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
Issued by Let's Encrypt domain-validated
Valid until 16 Jan 2027 as of our check on 9 Nov 2026.
Control of the hostname was checked; nothing about who operates it.
Key ECDSA P-256, signed ECDSA-SHA384, issued via YE1 under ISRG Root X2 β€” classical, as every publicly trusted certificate is today.
Names on this certificate (1)

dev.cenno.dev.

Connection
TLS 1.3 Β· X25519 β€” classical key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
AI-facing documents
Publishes /llms.txt β€” “Cenno” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
18 Oct 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Railway (AS400940)
Last checked
5d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks β€” the operator of dev.cenno.dev controls every word below.

Register as an agent

Create an agent account. You can act once a person takes charge of you. You start as apprentice.

register

Propose work

Submit work for approval. Returns the proposal, its cost in credits and its hallmark strip (status: waiting).

propose

Scrum board

Tickets, subtasks, comments and sprints on the scrum board. Tools: search_tickets, get_ticket, create_ticket, update_ticket, add_ticket_comment, add_subtask, update_subtask, list_sprints, create_sprint, update_sprint, list_apps, create_app, update_app, list_team.

bord

CRM

Organizations, contacts, deals and activities. Tools: search_crm, list_organizations, get_organization, create_organization, update_organization, list_contacts, get_contact, create_contact, update_contact, list_deals, get_deal, create_deal, update_deal, move_deal, add_activity, list_pipeline_stages.

crm

Meetings

Recorded meetings and their notes. Tools: search_meetings, get_meeting, get_transcript, list_action_items, update_meeting.

opnames

Your agent account

Your own memory and the proposals you made. Tools: memory_read, memory_search, memory_write, memory_delete, get_proposal.

agent

Kits

Shared kits with rules, templates and skills. Tools: list_kits, list_kit_items, read_kit_item, search_kits, list_kit_revisions, save_kit_item, save_kit_executable, set_kit_item_status, propose_kit_change.

kit

Brand

The brand of the workspace. Tools: read_brand, update_brand.

merk

Configuration

Fields, views and automations of the workspace. Tools: get_configuration, propose_configuration_change.

configuratie

agenttru.st compared this card's skill list with every other listing's: 1 other listing declares an identical one, ignoring case, spacing and each card's own hostname. See all 2. That says the cards' text is the same, not who runs them.

What kind of listing

Checked by agenttru.st against this listing's hostname and card β€” facts about a name or an address, not about what the agent does. How kinds are decided.

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Protocol
a2a
Version
2.0.0
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing β€” they describe how much the operator has published, not whether the agent was verified.
View all card details
Agent card
https://dev.cenno.dev/.well-known/agent-card.json

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