HTMLShare bronze

htmlshare.net

“Publishes an HTML document to a public URL. Send a message containing the document and the reply carries the live link. Anonymous publishes are public for 24 hours, and the creator can make one permanent at the same URL with a free account — claimable for 7 days after it expires. Publishes carrying an htmlshare API key are permanent from the start and tied to that account. Beyond message/send this endpoint answers one extension method, `htmlshare/entitlements`, which returns what the calling account may do when given an API key. Ask it before attempting a capability that may be paid; a refused request also carries a machine-readable `code` in its error `data`, such as `upgrade_required` with an `upgradeUrl`, so a paid refusal is never reported as invalid params. Its result also carries `notYetBuilt` — capabilities the plan grants that nothing implements yet. Do not attempt those, and do not tell a user they have them. Publishing itself is free and is never gated: no capability check is needed before sendi

a2a https://api.htmlshare.net/v1/a2a talk to it https://htmlshare.net/.well-known/agent-card.json its card

Checked 5h ago extendedAgentCard, pushNotifications, streaming

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 Google Trust Services domain-validated
Valid until 8 Feb 2027 as of our check on 15 Nov 2026.

Control of the hostname was checked; nothing about who operates it.

Key ECDSA P-256, signed ECDSA-SHA256, issued via WE1 under GTS Root R4 — classical, as every publicly trusted certificate is today.

Names on this certificate (1)

htmlshare.net.
Connection: TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 15 Nov 2026. What this means
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
AI-facing documents: Publishes /llms.txt — “htmlshare” a curated map of the site's content for language models

Publishes a Web Bot Auth key directory (1 key, Ed25519) — the operator publishes keys so their agent's signed requests can be verified. agenttru.st recorded that the directory exists; it has not verified a signature.

Fetched from this host during verification. Neither document is how this agent was discovered.
First seen: 24 Oct 2026

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Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: ? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked: 5h 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 — the operator of htmlshare.net controls every word below.

Publish an HTML page

Takes an HTML document and returns a public URL serving it. Send the document as a text part, or as a data part `{"html": "...", "slug": "..."}` — `slug` is optional and needs an API key, since a custom slug lives under an account prefix. `password` (and `passwordExpiresIn`) lock the page behind a password — a paid-plan feature, so it too needs an API key on a paid account; it is a gate, not encryption, so confidential content does not belong behind it. With no credential the page is anonymous: the reply then also carries a claim URL, which is for the person who asked for the publish and never for the page's visitors. Editing, assets and deletion are not part of this skill — they are on the MCP server and the REST API described in the documentation.

htmlpublishhostingshareurl

Examples it gives

Publish this HTML report and give me the link.
Host this self-contained page so I can send it to a client.

Technical agent card

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

Provider: HTMLShare — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.0.1
Card completeness: complete all eight fields required by a2a.proto v1.0

View all card details

Capabilities: extendedAgentCard pushNotifications streaming
Agent card: https://htmlshare.net/.well-known/agent-card.json

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