Jadpo is experimental and not ready for production. These docs follow the compiler's main branch as of 30 Oct 2026. What's built · Install 0.1.0
jadpo
Reference: External services

External services

What is built: External services

Feature Status
The package format, names and the lock Built.
The surface, jadpo package show and jadpo package check with the publishing bar Built.
Installing: add from a folder or git, update, remove, link and unlink Built.
Connections to packages and the network report Built.
Lazy loading, the package cache and two versions side by side Built.
The OpenAPI importer, and the scoped review of an import's types Built.
Provider calls, decoding, wire_parts: and retries Built.
No transaction open during a call, and several changing calls in one action Built.
Fakes, recordings and provider calls faked in development Built.
The email capability with SMTP and Resend Built.
Package actions, subscribers, recipes and polls Built.
Webhooks as events, replies, handshakes, queues through a package and the Cloudflare Queues driver Built.
Services (runs:) Not built yet.
OAuth grants Not built yet.
Publisher trust for third-party git packages Not built yet.
The hosted registry Not built yet.
Importers other than OpenAPI Not built yet.
Choosing a provider when deploying Not built yet.
Erasure at providers Not built yet: it comes with Personal data.

The roadmap says when each comes.

Mistakes not reported yet

These mistakes are specified but not reported yet:

Mistake Reported by
A connection that receives personal data, with no erasure: and no acceptance jadpo check
An operation whose scope the grant does not request; a call to a grant connection without on_behalf_of: jadpo check
A service image not yet accepted; an asks: host not granted by outbound: jadpo check, naming the line that grants it
A third-party package from git with no acceptance jadpo check
A capability's connection whose package does not provide it, or a function call or expression in a provide mapping, for a capability other than receiving and email jadpo check

The rest of the page's mistakes have examples under Errors: the digest and the lock, an emails/ folder, the index's keys, provider.jadpo's keys, hosts: with runs:, reserved and taken names, a resource and an action of one name and a public action that emits (package.action_invalid), and subscribing to a non-public event (package.not_public) under "Package errors"; a surface that differs at install and a link in CI under "Installing errors"; a decoder that fails on a recording and a field's decode: and encode: that don't round-trip under "Recording errors"; a connection's keys under "Connection errors". The rule that nothing public reaches something private is visibility.public_reaches_private (Project layout and modules), and several changing calls in the wrong place are the step. errors of Jobs and events and effect.call_in_loop (Logic).

Markdown for agents: /docs/external-services-built.md.Built from Jadpo main at a707efb.