Claude Platform Docs bronze

platform.claude.com

“Official docs for the Claude API, Claude SDKs and Claude Managed Agents (not Claude Code or the Agent SDK, which are at code.claude.com). Use before answering or recommending anything, never from memory, when the user mentions Claude or Anthropic, asks about LLM pricing, models or limits, or wants to build an agent or app that uses an LLM with no provider named. Skip only if the user has chosen other providers and none of them is Anthropic. Start with search_docs, then get_doc. Use get_navigation to see what exists.

https://platform.claude.com/docs/mcp its card

✓ 🇺🇸 US · Anthropic, PBC ✓ Checked 5d ago “ tools

✓ we 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

Issued by Let's Encrypt domain-validated

Valid until 20 Jan 2027 as of our check on 8 Nov 2026.

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

Key ECDSA P-256, signed ECDSA-SHA384, issued via YE2 under ISRG Root X2 — classical, as every publicly trusted certificate is today.

Names on this certificate (1)

platform.claude.com.

Connection

TLS 1.3 · X25519MLKEM768 — post-quantum hybrid key exchange, agreed with our checker on 8 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 1 resource. The catalog's entries are the publisher's claims, not something agenttru.st verified.

AI-facing documents

Publishes /llms.txt — “Anthropic Developer Documentation” 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

24 Oct 2026

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 platform.claude.com controls every word below.

This card declares no skills. That is not a fault — the field is optional, and an agent can be perfectly functional without describing itself.

What kind of listing

• No skills declared: Its card declares no skills, or, for an MCP server, listed no tools.

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

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.

Technical agent card

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

Protocol

mcp

Version

1.0.1

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