How do I get a sticker API key?
There is no single sticker API key: each provider issues its own. For memecub, you can start without a key using the keyless trial (20 searches a day) against the REST API or the MCP server at https://memecub.com/mcp, then create an account and pick a plan to get a key with more credits. For other sticker APIs such as Stipop, Meta or GIPHY, sign up in that provider's developer dashboard and copy the key from there.
Send it when someone on the team has lost or leaked the key and is asking around for help.
The cautionary tale for anyone who pastes a key straight into a public repo.
For the moment a developer hits yet another sign-up form just to get a key.
When a teammate asks the AI to “just add the API” and it invents a key.
For the sprint where credits are burning and nobody is watching usage.
When security review asks how the key is stored and the answer is a password field.
A gentle jab when someone picks a login method before checking what the API needs.
Where sticker API keys actually come from
A sticker API key is issued by the service that hosts the stickers, not by a central registry. Stipop hands out keys through its developer dashboard, Meta's Sticker API uses your Facebook app credentials, GIPHY issues keys from its developer portal, and print services like Sticker it issue keys for order automation. The steps are similar everywhere: create a developer account, register an app, accept the terms, then copy the key from the dashboard.
memecub works the same way in principle, but you do not need a key to test it. The REST API, the remote MCP server at https://memecub.com/mcp, the CLI (npx memecub) and the installable skill (npx skills add https://memecub.com) all support a keyless trial of 20 searches a day. When you need more, create an account, choose a plan (free tier is 1000 credits a month, paid plans start at $3/mo) and use the key from your account.
Try the memecub API before you sign up
Start with a keyless search call to confirm the response shape fits your UI. Search costs 1 credit per call, so the trial is enough to wire up a picker or a chat suggestion feature.
Example request (replace the query with your own):
curl "https://memecub.com/api/search?q=confused" -H "Accept: application/json"
If you use an AI coding agent, point it at the MCP server instead of writing HTTP calls by hand: add https://memecub.com/mcp as a remote MCP server in Claude Code, Codex or Cursor, and the agent can search memes for you. The skill install is one command: npx skills add https://memecub.com.
Once the prototype works, move to a key so your calls are tied to your account and credit balance rather than the shared daily trial.
Choosing between sticker APIs
Pick based on what you are building. If you need a large sticker keyboard inside a chat app, a dedicated sticker SDK like Stipop is built for that. If you are sending stickers through Messenger or WhatsApp, Meta's Sticker API rules apply, including the messaging window and first-party sticker requirements. If you want GIFs and reaction clips, GIPHY's SDK is the usual choice.
If what you actually need is memes and reaction images to place in articles, chat replies or generated content, memecub is the closer fit: search over a meme library, an AI meme maker at /generate (about 10 seconds per image, 500 credits each, refuses real people) and AI meme placement at /match that picks a meme for each paragraph.
One licensing note before you ship: most memes in the library are collected from the web and are fine for personal chats, with copyright staying with the original creators, so they are not for commercial use. A filter shows only openly licensed images (Openverse, open-source emoji, public-domain art) that can be used commercially.
Keeping the key safe
Store the key in an environment variable or a secrets manager, never in client-side code or a public repo. The classic failure is a key committed to GitHub and scraped within minutes.
Rotate the key if it leaks, and set a per-environment key so staging traffic does not eat production credits. Watch your credit usage: search is 1 credit per call, and AI generation is 500 credits per image, so a runaway loop is expensive.
Let your AI find the memes
REST API, remote MCP, CLI and a skill. Try 20 searches a day without a key.
More that fit
FAQ
Where do I find my sticker API key?
In the developer dashboard of the sticker provider you signed up with. For memecub, the key lives in your account after you register; before that you can use the keyless trial of 20 searches a day.
Is there a free sticker API?
memecub offers a keyless trial of 20 searches a day and a free plan with 1000 credits a month, which covers light use. Other providers such as GIPHY and Stipop have their own free tiers and terms, so check each one.
How do I sign up for a sticker API key?
Create an account with the provider, register an app if required, accept the terms, then copy the key from the dashboard. For memecub, register on the site, choose a plan and use the key with the REST API or MCP server.
Can I use memecub stickers commercially?
Only the openly licensed images shown by the license filter (Openverse, open-source emoji, public-domain art) are cleared for commercial use. Most memes are collected from the web and are for personal chats only, with copyright staying with the original creators.
Do I need a key to use the memecub MCP server?
No. The remote MCP server at https://memecub.com/mcp works with the keyless trial, so you can connect it to Claude Code, Codex or Cursor and test before signing up.