API pricing & token cost keywords & niche demand

People pay, but the pond is small. API pricing & token cost scores 30/100, #19 of 23 niches. 187,000 monthly searches, weighted CPC $3.08, payment evidence strong (0 sites report revenue). Pick a narrow keyword group and build a focused tool page.

NICHE SCORE

30

#19 of 23

MONTHLY SEARCHES

187k

Search value $576,498 · CPC $3.08

PAYMENT EVIDENCE

Strong

0 sites report revenue · median None

NEW THIS WEEK

0

24 kept keywords · min KD 12

Top API pricing & token cost keyword groupsshowing 10 of 24 groups, 24 in this niche, sorted by volume × CPC

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Keyword groupVariantsVolumeCPCKDVerdictPage typeRed oceanReason
free llm api188,700$2.8812KeepContentNo免费LLM接口清单
free llm api github132,500$1.9727KeepContentNo免费接口汇总页
claude token cost19,400$4.1734KeepToolNo可做API费用计算器
free llm api resources16,100$5.4515KeepContentNo免费LLM资源页
cheapest ai api12,200$12.9639KeepContentNo接口比价高CPC
claude api costs19,400$3.0140KeepToolNo可做API费用计算器
chatgpt tokenizer12,400$6.03—KeepToolNotoken计数工具
claude code api pricing12,300$6.2332KeepTool + contentNoAPI价格计算器
nano banana api pricing12,400$4.4749KeepTrend contentNo生图接口比价
claude token price13,700$2.8745KeepTool + contentNoToken价格计算

14 more groups are not in this list. Sign in to see the first 30

Who already charges money in API pricing & token cost

Sites come from TopCheckouts (checkout-page traffic) and TrustMRR (founder-reported revenue). We only list names; click through for the source figures.

30-day trendsearch value (volume × CPC) per day

DateSearch valueKept keywordsScore
2026-11-11$576,4982430
2026-11-10$576,4982430
2026-11-09$576,4982430

Tracking started recently — 3 day(s) so far; the chart fills in daily.

Trending new keywords related to API pricing & token cost

New keywordHeatFirst seenVolumeCPC
kimi k3.1 pro openrouter●●●●●2026-10-24——
kimi k3 openrouter●●●●●2026-11-051,600$2.92
openrouter●●●●●2026-10-15——
openrouter api key●●●●●2026-10-2456,000$2.73
free llm api●●●●●2026-10-2188,700$2.88
gemini 4 argon openrouter●●●●●2026-10-06——
muse wonder openrouter●●●●●2026-10-15——
gemini 4 openrouter●●●●●2026-10-15——
haiku 5.5 openrouter●●●●●2026-10-09——
space bunny alpha openrouter●●●●●2026-10-06——
github copilot model pricing●●●●●2026-09-28——

More Dev & other tools niches

FAQ: API pricing & token cost keywords

Which API pricing & token cost keywords are worth building for?
Look at the keyword-group table: groups marked "keep" passed our review, "red ocean = yes" means big brands already own the SERP, and the reason column says why. Higher volume × CPC means a bigger pond. Start with a "keep" group that is not a red ocean.
Where does the data come from?
Search volume, CPC and KD come from Similarweb keyword exports (global, last 28 days) — about 1.4 万 keywords that were each reviewed for "can an indie maker build a site for this". Payment evidence comes from TopCheckouts (checkout-page traffic, shown as tiers) and TrustMRR (founder-reported MRR, shown as site counts and a median band). The niche score is our own 0–100 blend of search value, paying sites, checkout traffic and 7-day new keywords.
How often is it updated?
Once a day, automatically, after our demand radar finishes its daily run. The date at the top of the board tells you which day you are looking at. A weekly report (in Chinese) comes out every Monday.
How accurate is it?
Volume and CPC are Similarweb estimates, so use them to compare niches and judge order of magnitude rather than as traffic forecasts. Payment evidence shows that someone is charging money in a niche; it is not revenue. Niches are rule-based, so a few keywords land in the wrong one.
Why are payment signals shown as tiers instead of exact revenue?
Exact MRR and checkout visits belong to TrustMRR and TopCheckouts. We publish the derived tier (none / weak / medium / strong, number of paying sites, median MRR band) and link each site back to its source page, where you can see the original figures.
How do I use this to pick what to build?
Start with the niche score, then look for medium or strong payment evidence, and skip niches marked "Free pond". Open a niche to see its top keyword groups with our verdict and reasoning, and pick a group marked "keep" that is not a red ocean for your first page.
Do I need an account?
Without an account you can read the niche board, the weekly report, the method page, the first 10 keyword groups of each niche, and the first 20 new words from the latest batch. A free account shows the first 30 groups, every new word in that batch, and one watch. Pro shows every group, filters, CSV export (20 a day), 90 days of new-word history, and unlimited watches.
How much does it cost?
Check out with PayPal. You can pay by card, no PayPal account needed. Pro is $12 a month, or $96 a year (that is $8 a month, paid once a year as $96, 33% less than paying monthly). You can cancel any time and keep Pro until the period you already paid for ends. A refund stops Pro immediately. PayPal issues the receipt. Email support@waxuqiu.com.
How do I contact you?
Email support@waxuqiu.com. If a payment did not finish, include the PayPal email on the order.