HankyCode › The chart › API-CALL
HC-237 · REST GREEN · HankyCode Original · 2026
Drop 5 · The UploadEdition of 25 per side · opens Mon 1 Feb 2027 · Family 48 hours early · closes Sun 21 Feb 2027

What does a Rest Green hanky mean?

API-CALL. Left pocket: Endpoint Provider. Right pocket: API Consumer.

API-CALL — REST GREEN hanky code print, left pocket: ENDPOINT PROVIDER
Left pocket · givesEndpoint Provider
API-CALL — REST GREEN hanky code print, right pocket: API CONSUMER
Right pocket · receivesAPI Consumer
ReferenceHC-237
ColourREST GREEN · #1BD2AC
Era2026
OriginHankyCode Original · 2026

Where it sits in the story

API-CALL is a HankyCode Original — a word the 1970s code never had. In the left pocket, rest green says endpoint provider; in the right, api consumer. Written in 2026 on the same grammar the leather bars built, so a new identity can be worn the way the old ones were.

197220262026 · HankyCode continues the language

Timeline stage: 2026 · HankyCode continues the language. Read the full history →

Own it

The swatchThe print at phone size with a name in the margin, sent phone to phone. Make it yours or make it for the person who should read you. No account, no email.
Free
Send it
Send a postcardA real postcard, printed and posted for you — HC-237, their name on it, in an envelope on your doormat or theirs. Unsigned, unnumbered. The impulse buy: no account beyond an address.
£15
Left · Endpoint ProviderRight · Api Consumer
The Print · A3Giclée A3 on Hahnemühle German Etching 310gsm, posted flat by Prodigi, our print partner. Unsigned. Always on — ordered at will, no window, no clock — numbered in the Register in order of sale, with the Register QR printed in the margin.
£50
Print · leftPrint · right
The Print · the pairBoth pockets, posted flat together.
£90
The Print pair

Drop 5 · The Upload · Family early access Sat 30 Jan 2027 · opens Mon 1 Feb 2027 · closes Sun 21 Feb 2027.

Adults only. We store the address for this drop and delete it when the drop closes unless you are in the Family. How we handle data.

Where it comes from. A HankyCode Original — a new word written in 2026 on the 1972 grammar. First edition of a word that didn’t exist yet.

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The match Send the right pocket — Api Consumer Send the left pocket — Endpoint Provider
Find your own code How buying works

Colours next to this one

The code was read across a room, so what sits next to a colour matters. Nearest by eye, from the Teals & aquas family and beyond.

Shifting Identity — AURORA GRADIENT hanky code print, left pocketShifting IdentityAURORA GRADIENT · SHIFTING / EVOLVING FANNeutrois — SEAFOAM hanky code print, left pocketNeutroisSEAFOAM · NEUTROIS / NEUTROIS FANSSC — SAFETY GREEN hanky code print, left pocketSSCSAFETY GREEN · SSC TOP / SSC BOTTOMDIAMOND — ROBIN EGG LUXE hanky code print, left pocketDIAMONDROBIN EGG LUXE · FLAWLESS / ZIRCONIA

Same question, other answers

In the same cluster: The upload.

STARTUP — VENTURE BLUE hanky code print, left pocketSTARTUPVENTURE BLUE · FOUNDER / EMPLOYEEMETAVERSE — VR PURPLE hanky code print, left pocketMETAVERSEVR PURPLE · WORLD CREATOR / AVATARDATAFLOW — BANDWIDTH CYAN hanky code print, left pocketDATAFLOWBANDWIDTH CYAN · DATA CONTROLLER / DATA STREAMDEBUGGER — DEBUG RED hanky code print, left pocketDEBUGGERDEBUG RED · CODE FIXER / BUGGY CODE
← HC-236 NEURAL-NETRegister entryAll clustersHC-239 TECHNO-PAGAN →

Generated from the HankyCode Master v3 row HC-237 · checked by HankyFamily · last built 2026-09-20