TFTaskFuel

TaskFuel · for Claude Code, Cursor & friends

Your agent is smart,
but broke.

Every useful API costs money it can't pay. TaskFuel gives it a prepaid balance and one key that works on every paid API — an image for 2¢, a lead for 5¢. When the balance is empty, everything stops.

Start with $5 freeBrowse the catalog →
curl -fsSL https://402space-web.fly.dev/install.sh | sh
Riso illustration: a rounded petrol-green fuel pump with a window showing little capability icons — an envelope, a magnifying glass, a music note — and an orange nozzle on its hook.

hero art: FLUX1.1 [pro], bought for 4¢ through a 402 API.

Money in.
Capability out.

Nine services normally means nine signups, nine keys and nine invoices. Here it means one balance.

BALANCE

Load it once, spend it down

Top up with a card or crypto. Your agent spends cents from that balance and nothing else — there is no card on file to drain.

LIMITS

Caps, not promises

Set a per-call ceiling and a daily limit. A retry loop hits the wall instead of your card.

PROTOCOLS

One key, three networks

We detect whether the endpoint speaks x402, L402 or MPP, pay it, and hand back the response. You read the receipt.

AGENTS

Built for the loop

Hand an agent the key and a budget. It buys exactly what it needs, one call at a time.

What your agent can buy

Every API here is tested and priced before it goes in the catalog; dead endpoints get pulled. No subscriptions.

Generate an image

StableStudio +4 providers

2¢
x402$0.0200 / call

Enrich a lead

StableEnrich

5¢
L402$0.0500 / call

Text to speech

VoiceRelay +2 providers

1¢
MPP$0.0100 / call

Look up tweets

SocialScan

3¢
x402$0.0300 / call

Summarize a doc

DocDigest

4¢
L402$0.0400 / call

Search the live web

Exa

1¢
MPP$0.0100 / call

Generate a song

Suno via Locus

10¢
MPP$0.1000 / call

Domain appraisal

NetIntel

10¢
L402$0.1000 / call

Check a flight

AviationStack

1¢
MPP$0.0100 / call
Start with $5 free

Recipes

A recipe is a few paid calls your agent composes into one result. Every ingredient is priced. The total is on the tag.

Pre-call brief

Hand it an email address before a sales call. You get a one-page dossier back.

enrich the lead5¢
pull their recent tweets3¢
summarize into one page4¢
TOTAL12¢

Illustrate a post

Three art drafts for a blog post. Pick one, publish, credit the machine.

generate three drafts6¢
TOTAL6¢

Trend check

Is a keyword heating up or cooling off? Ask before you build the thing.

pull the last week of tweets3¢
search three ranking queries3¢
summarize the signal4¢
TOTAL10¢
Browse all recipes →
Riso illustration: a friendly petrol-green robot holding an orange fuel nozzle with one drop falling.

Your agent
pays at the pump.

The agent pays each call from the balance you loaded. The endpoint never sees a card number, and you never see a checkout. Cents leave, a receipt arrives.