Skip to content

typesafe.pro

Server behind api.typesafe.pro, a free anonymous System One-compatible endpoint that forwards to TypeSafe on the operator's key.

ServiceproductionAGPL-3.0

Overview

typesafe.pro is the full server behind api.typesafe.pro, an HTTP endpoint compatible with TypeSafe's /v1/systemone request and response schema. According to the list summary, it forwards requests to TypeSafe on the operator's own key, offering free anonymous access; an issued token raises your limits. Missing or invalid tokens simply fall back to anonymous access.

The website also hosts verified, interactive use-case guides with sandboxed visual demos, generated with a local review process. The code is AGPL-3.0, per the list, so others can run their own instance. Users should be aware that requests go through a third-party relay before reaching TypeSafe. Tokens should be kept server-side; the README warns against putting them in URLs, browser bundles or public repositories.

What the decision model decides

TypeQuestionAnswers
Yes / noIs the light on? (example)yes · no
Yes / noIs this support request urgent?yes · no

How it works

  1. Send a System One request to api.typesafe.pro, optionally with a token.
  2. The server applies anonymous or account limits.
  3. It forwards the request to TypeSafe.
  4. The typed answer and usage are returned.

Strengths

  • Try Jev without your own key.
  • Same request shape as TypeSafe's API.
  • Self-hostable under AGPL-3.0.

Caveats

  • Third-party relay sees your requests.
  • Anonymous limits apply.
  • Depends on the operator's key and goodwill.

Getting started

curl https://api.typesafe.pro/v1/systemone --request POST --header 'Content-Type: application/json' --data '{...}'

At a glance

Type
Service
Status
production
Runtime
HTTP API server
Has code
yes
License
AGPL-3.0

Use cases and integrations

How curated lists describe it

  • The full server behind `api.typesafe.pro`, a free anonymous front door that speaks Jev's request shape and forwards to TypeSafe on the operator's own key. AGPL-3.0, so you can run it yourself.

    MrJev/awesome-jev

Frequently asked questions

Do I need a key?

No, anonymous access is allowed; a token raises limits.

Is it compatible with TypeSafe clients?

Yes, it accepts the same /v1/systemone schema.

Who sees my data?

The relay operator's server, then TypeSafe.

Related projects

  • Browser form for building Jev requests from pasted text without hand-writing JSON, then rerunning to see how steady the answers are.

    ProjectbetaJavaScript
  • Terminal REPL for shaping System One requests before writing code, with lessons, a sketch editor, conversation turns and offline simulation.

    ServicebetaTypeScript
  • Nushell module for TypeSafe's System One API: pipe content in, ask noul, choice and score questions, and filter on the numbers.

    ServicebetaNushell
  • One-page playground and test bench for Jev with TypeSafe, OpenRouter, LLM-baseline and mock backends behind one /v1/systemone contract.

    ServiceprototypeTypeScript
  • Static browser interface for making structured Jev decisions through the Pollinations API, with multilingual READMEs.

    ServiceprototypeJavaScript
  • Desktop GUI and CLI for asking Jev Noul, Choice and Score questions by hand and reading the probabilities.

    ProjectprototypePython