Laying out the streets…STEP 1 OF 3

Vallkey · Office #59,102

Spending caps and a kill switch for every API key

In the Building and consuming APIs neighborhood (Developer). In town since 2 Nov 2026.

Nobody has claimed this office yet. Tablif records every new product and gives it an office; when its owner claims it, the lights go on.

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What Tablif read on Vallkey's site

Vallkey describes itself as: “Vallkey · Leaked API keys, made harmless”

What it is

Calls itself “Stand-in API keys”.

  • Calls itself: Stand-in API keys
“Vallkey Stand-in API keys that only work within your rules, with a kill switch for every one.”

Where it puts itself

Rules out “Paid accounts are never cut off for going over their requests.”.

  • Says it will not: Paid accounts are never cut off for going over their requests.
“A secrets manager stores keys. Vallkey makes them safe to use”
“Paid accounts are never cut off for going over their requests.”

What it costs

Monthly subscription and yearly plan. A free tier, free forever. Has an enterprise plan. Sales on request. 6 prices listed on its pages, from $0 to $999.

  • Monthly: yes
  • Yearly: yes
  • Free plan: free forever
  • Price: 6 prices, from $0 to $999
  • Enterprise plan: yes
  • Contact sales: yes
“$180 billed yearly, save $48”
“Free plan, no card needed”
“Business”

Who it sells to

Sells to businesses. Built for enterprise, small businesses, solo users and teams.

  • Sells to: businesses
  • Company size: enterprise · small businesses · solo / indie · +1
“For teams that share keys and need a trail.”
“For companies with security reviews.”

How it runs

A command-line tool. Hosted in the cloud. Distributed through the npm. Offers an API. Open source. AI is a side feature.

  • Kind: cli
  • Runs where: cloud / hosted
  • Distributed via: npm
  • API: yes
  • Open source: yes
  • AI role: a side feature
“MIT the command line, on npm and GitHub”
“Keep your data in the European Union, or globally close to you.”

What it works with

Names Anthropic, Gemini and 3 more on its pages.

  • Names: Anthropic · Gemini · GitHub · +2
“Anthropic”
“Gemini”

What it offers as proof

Live, no waitlist. Claims “196+”. Try it without signing up. Publishes docs and a blog.

  • Number claimed: 196+
  • Instant signup: yes
  • Trial asks for: nothing
“Sign in Get started”
“Free plan, no card needed”

Sources

Tablif read these pages, last on 2 Nov 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

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