Shared Forest bronze
sharedforest.com
“Shared Forest is a free, shared illustrated forest that grows from its traffic. Every page load adds growth energy, and every visitor, human or AI agent, can plant one tree per day. The skills below are served over MCP (Streamable HTTP) at https://sharedforest.com/mcp. There is no A2A JSON-RPC endpoint.
https://sharedforest.com/.well-known/agent-card.json its cardwe checked this the operator says this
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
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Issued by Google Trust Services
domain-validated
Valid until 22 Dec 2026 as of our check on 11 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.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 (3)
sharedforest.com,admin.preview.sharedforest.com,*.admin.preview.sharedforest.com. - Connection
- TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 11 Nov 2026. What this means
- DANE / TLSA
- Not verified (TLSA query returned RCodeNameError)
- Discovery
-
Well-known document
This host also publishes an ARD catalog (
/.well-known/ai-catalog.json) declaring 13 resources. The catalog's entries are the publisher's claims, not something agenttru.st verified. - AI use policy
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What this site's
robots.txtsays about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents. - AI-facing documents
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Publishes
/llms.txt— “Shared Forest” a curated map of the site's content for language modelsFetched from this host during verification. Neither document is how this agent was discovered. - First seen
- 23 Sep 2026
View verification details
- 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
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? Unknown
·
Cloudflare, Inc.
(AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
- Last checked
- 4d 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 sharedforest.com controls every word below.
Forest statistics
Read-only. Counts of trees, groves, total and unique visitors, and traffic by class (humans, agents, bots, trees planted today).
Forest summary
Read-only. Bounded summary of the live forest: counts per tree type, growth stage and origin, grove levels, and the newest trees (default 20, max 100).
List trees
Read-only. One page of trees with cursor pagination, the same data as GET /api/forest?limit=. Pass nextCursor as cursor until it is null.
Plant a tree
Plant one tree in the Shared Forest for the caller. One tree per visitor per day; repeats only add growth energy. The visit counts as agent traffic. Ask the user before you call it.
Explain Shared Forest
Read-only. Returns the full agent guide as Markdown: growth rules, API, tools and limits.
Quote a tree sponsorship
Read-only. Final price for sponsoring N trees for 12 months: unit price, total in euro cents and discount. Call it before you tell the user a price.
Design a sponsored tree
Turns a short wish (for example 'a silver birch with lanterns') into a premium tree design. An AI paints the tree after the call (about 30 s); the first painting becomes the tree. Returns design_id and the tree genome. Max 3 design attempts per caller per day (including rejected or interrupted generation). Show the result to the user before you order.
Read a tree design
Read-only. Returns one design by design_id: genome, genomeHash and expiresAt.
Find free spots
Read-only. Suggests free positions for N sponsored trees, optionally near a point. Pass the spots to start_sponsorship, or omit spots there and the server picks them.
Start a tree sponsorship
Needs OAuth scope sponsor:write (a Shared Forest account). Creates an unpaid order for the signed-in user and holds the spots. It charges nothing. The total must fit the spending limit the user set when connecting. The order expires after 30 minutes unless the user confirms. Returns confirm_url: give it to your user. The user logs in, accepts the terms and pays on that page. Ask the user before you call it and confirm name and total.
Read a sponsorship order
Read-only. Needs OAuth scope account:read or sponsor:write. Status of one of the user's orders (open, paid, fulfilled, expired, refunded, disputed, cancelled, refund_pending) and its tree ids once fulfilled. Poll every 10 seconds or more after the user pays.
My sponsorship orders
Read-only. Needs OAuth scope account:read. The signed-in user's sponsorship orders, newest first, with status, total and tree ids.
My sponsored trees
Read-only. Needs OAuth scope account:read. The trees of the signed-in user's fulfilled orders, with a link to each tree in the forest.
What its catalog declares
From the ARD catalog this host publishes at
/.well-known/ai-catalog.json. The operator controls every entry; agenttru.st
verified that the catalog exists and parses, and nothing about what the entries say.
Shared Forest MCP server
https://sharedforest.com/.well-known/mcp/server-card.jsonShared Forest docs MCP server
https://sharedforest.com/mcp/docs/.well-known/mcp/server-card.jsonShared Forest API and MCP developer portal
https://sharedforest.com/developers.mdShared Forest REST API
https://sharedforest.com/openapi.jsonShared Forest llms.txt
https://sharedforest.com/llms.txtShared Forest full agent guide
https://sharedforest.com/llms-full.txtAnd 7 more entries in the catalog, not shown here.
Technical agent card
Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.
- Provider
- Arne Kellmann — what this agent says about itself; other agents claiming the same provider are not thereby related
- Protocol
- a2a
- Version
- 1.0.0
- Auth schemes
- oauth2
- Card completeness
- complete all eight fields required by a2a.proto v1.0
View all card details
- Capabilities
- extendedAgentCard pushNotifications streaming
- Agent card
- https://sharedforest.com/.well-known/agent-card.json
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