Changelog

Every page shows when it was last updated. This page says what’s stable, and lists the changes that matter to integrators.

What’s stable

	Status	Notes
Prescribe app	Stable in Neutron	`rx.neutron.health` in the sandbox. Production, `rx.new`, is in private preview: ask your Photon contact for access.
Deep links	Stable	No credentials needed.
iframe	Stable	Needs your Application `client_id`, in a URL built by `frame()`.
React components	Coming soon	⚠️ `@photon-rx/react` isn’t published to npm yet.
JavaScript client	Coming soon	⚠️ `@photon-rx/core` isn’t published to npm yet.
GraphQL	Stable in Neutron	⚠️ Production, `network.photon.health/graphql`, isn’t live yet.
Webhooks	Stable	Signed with HMAC-SHA256.
MCP	Available in Neutron	`ai.neutron.health` in the sandbox. Production, `ai.photon.health`, is in private preview: ask your Photon contact for access. Tools will change when MCP moves to `network.<env>.health/mcp`.
Elements	Deprecated	Deprecated on January 1, 2027, and fully sunset by mid-2027. See Migrate from Elements.

Durable concepts, such as records and the send, permissions and plans, change rarely. Anything marked ⚠️ or Preview is still moving.

Prescribe

Deep links and iframe URLs carry Photon ids only, in plain query parameters: patient, rx, template, med, order and org. They never carry patient details. url() and frame() refuse anything that isn’t an id, so sync details first and link by id.
Orders take a card per rx, template and med. A prescription takes one of them. An existing order also takes new lines: /order/ord_…?rx=rx_….
An id Photon doesn’t have in the prescriber’s organization shows not found on its own card. The rest of the link still opens.
A template becomes a prescription once the order or prescription has a patient. Until then, its card is empty.
Links from before this change no longer open.

Get started

The dashboard page is now an Admin section, with a page each for Credentials, Team and Catalog and templates.
Team describes every role: what it’s for, what it can do and what it can’t.
The changelog moved to its own Resources section.

PrescribeNetwork

The sandbox Prescribe app, rx.neutron.health, is live. Deep links and the iframe work there too.
Production Prescribe, at rx.new, is in private preview. To get access, ask your Photon contact.
MCP is open to every Neutron account at ai.neutron.health. Production MCP, at ai.photon.health, is in private preview.
Corrected the Elements dates: it’s deprecated on January 1, 2027, and fully sunset by mid-2027. See Migrate from Elements.

Prescribe

The iframe needs your Application client_id. Build its URL with frame() from the JavaScript client, which puts it in. A URL written by hand shows This link can’t be embedded. Add every domain that shows the iframe, and the Prescribe app’s domain, to your credential’s allowed URLs.
Only the iframe’s /embed pages load in another site’s frame. The Prescribe app’s other pages refuse.
Deep links never carry a client_id, so you can share them with any prescriber.
Links point to the environment’s Prescribe app by default, so appUrl is optional. photon({ organization }) puts your organization on every link, so prescribers skip the organization picker.
The JavaScript client refuses a client_secret in a browser.

Get started

New Use cases page: what providers, clinics and platforms build, and what each plan unlocks.
From draft to pharmacy explains each step after you create a record, and which one sends.
Which host and credential maps each job to its host, credential and plan.
What’s different in Neutron lists how the sandbox differs from production.
Pages now show when they were last updated.

Prescribe

Prescribe has two sections: App, for Photon’s own web app and deep links, and Embed, for putting Prescribe in your product.
Production prescribing moved to rx.new.
New Dashboard page for credentials, team, catalog and templates.
Elements will be deprecated on January 1, 2027, and fully sunset by mid-2027. See Migrate from Elements.

Network

Docs rebuilt around two products: Prescribe for the prescribing UI, and Network for GraphQL, MCP and webhooks.
Webhooks documented, with signature verification and every event.