API · /cooking-api

Cooking API

healthy 3,795 Subscribers

Recipe and kitchen conversions as an API. Convert between volume units (teaspoon, tablespoon, cup, fl-oz, ml, litre, pint, quart, gallon) and between mass units (gram, kilogram, ounce, pound) — and, crucially, between volume and mass for a specific ingredient using its density, so 1 cup of all-purpose flour ≈ 125 g, 1 cup of granulated sugar ≈ 200 g and 1 cup of water ≈ 237 g. 30 common ingredients are built in (flours, sugars, butter, oils, honey, rice, oats, cocoa, cornstarch and more), each with its grams-per-cup. Perfect for recipe apps, scaling and "metric vs cups" conversion, shopping lists and meal-prep tools. Pure local computation — no key, no third-party service, instant. Live, nothing stored. 3 endpoints. Distinct from general physical unit conversion, which has no ingredient densities.

api.oanor.com/cooking-api
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Machine-readable spec so AI agents can integrate this API.

/api/cooking-api/openapi.json
/api/cooking-api/llms.txt

Discovery: GET /api/index.json lists every API.

API health

healthy
Uptime
100.00%
Server probes · 24h
Avg latency
87 ms
Server probes · 24h
Subscribers
3,795
active
Total calls
39
last 7 days
status Full status page → · 15 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

Free

  • 1,025 calls / month
  • 2 requests / second
  • Hard cap (429 above quota, no overage)
  • 1,025 calls/month
  • 2 req/sec
  • Volume + mass + ingredient cup<->gram
  • No credit card
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Starter

€0.65 /month

  • 8,650 calls / month
  • 8 requests / second
  • Hard cap (429 above quota, no overage)
  • 8.65k calls/month
  • 8 req/sec
  • 30 ingredients, US units
  • Email support
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Pro

€20.55 /month

  • 137,500 calls / month
  • 20 requests / second
  • Hard cap (429 above quota, no overage)
  • 137.5k calls/month
  • 20 req/sec
  • Recipe / meal-prep pipelines
  • Priority support
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Mega

€58.55 /month

  • 725,000 calls / month
  • 50 requests / second
  • Hard cap (429 above quota, no overage)
  • 725k calls/month
  • 50 req/sec
  • Platform scale
  • Dedicated SLA
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Built by

Related APIs

Other APIs with overlapping tags.

Baking Pan Scaler API

Baking-pan maths as an API, computed locally and deterministically — the area and scale-factor numbers a baker resizes a recipe between pans with. The trick everyone gets wrong is that a recipe scales by the pan’s AREA, not its diameter, so a 10-inch round holds far more batter than a 9-inch. The area endpoint gives the surface area of any pan — round and springform as π/4·d², square as s², rectangle as length × width, and bundt or tube pans as the ring (the outer circle minus the centre hole) — so a 9-inch round is 63.6 in², an 8-inch square 64 and a 9×13 is 117; add a depth and it returns the volume in cubic inches and cups. The convert endpoint gives the scale factor to move a recipe from one pan to another, factor = target area ÷ source area: a 9-inch round to a 9×13 is ×1.84, and two 8-inch rounds really do equal one 9×13. Pass an ingredient amount and it scales it for you, with a note to keep the batter depth similar and adjust the bake time. Everything is computed locally and deterministically, so it is instant and private. Ideal for baking, recipe, meal-prep and kitchen app developers, recipe-scaling and substitution tools, and culinary software. Pure local computation — no key, no third-party service, instant. Inches. Live, nothing stored. 2 compute endpoints. For ingredient unit conversion use a cooking API.

api.oanor.com/panscale-api

Candy Temperature API

Candy-making maths as an API, computed locally and deterministically — the sugar-syrup stage numbers a confectioner reads a thermometer by. As sugar syrup boils it passes through named stages, each a temperature window with its own texture and uses, and getting within a few degrees is the difference between fudge and toffee. The stage endpoint names the stage for a temperature: 238 °F is the soft-ball stage (fudge, fondant, pralines), 305 °F is hard-crack (toffee, brittle, lollipops), and it handles °F or °C and the off-the-chart cases — still a thin syrup below thread, or darkening to burnt past caramel. The range endpoint gives the temperature window and uses of a named stage, from thread (223–234 °F) through soft-ball, firm-ball, hard-ball, soft-crack and hard-crack to caramel (320–350 °F), in both °F and °C. The altitude endpoint applies the rule that matters in the mountains: cook to 1 °F lower for every 500 feet of elevation, since water boils cooler, so a 300 °F hard-crack recipe is done at 290 °F at 5,000 feet. Everything is computed locally and deterministically, so it is instant and private. Ideal for baking, confectionery, recipe and kitchen app developers, candy-thermometer and timer tools, and cooking-class software. Pure local computation — no key, no third-party service, instant. Use a calibrated thermometer. Live, nothing stored. 3 compute endpoints.

api.oanor.com/candytemp-api

Home Canning API

Home-canning maths as an API, computed locally and deterministically — the altitude adjustments that keep a batch of preserves safe, the numbers a canner, homesteader or recipe app processes a jar by. Because water boils cooler the higher you are, every tested sea-level recipe has to run longer or hotter, and this API does that arithmetic. The waterbath endpoint applies the USDA boiling-water-bath and steam-canner rule: for a base process of 20 minutes or less add 5, 10, 15 or 20 minutes by altitude band, and for more than 20 minutes add 10, 20, 30 or 40 — so a 15-minute pickle recipe at 4,000 feet processes 25 minutes, and a 30-minute one runs 50. The pressure endpoint adjusts the canner: a dial gauge gains 1 psi per 2,000 feet, turning an 11 psi recipe into 12, 13, 14 or 15, while a weighted gauge simply steps from 10 psi up to 1,000 feet to 15 above it, since it only has 5/10/15 settings. The boilingpoint endpoint gives the underlying reason — water boils about 1.84 °F lower per 1,000 feet, so 5,000 feet boils at 202.8 °F instead of 212. Everything is computed locally and deterministically, so it is instant and private. Ideal for canning, food-preservation, homesteading, recipe and kitchen app developers, preserving-calculator and pantry tools, and cooking-class software. Pure local computation — no key, no third-party service, instant. USDA tables — always follow a tested recipe. Live, nothing stored. 3 compute endpoints.

api.oanor.com/canning-api

Recipes API

Search thousands of recipes with full cooking instructions and measured ingredients, fetch random meals, browse categories and filter by category, cuisine or main ingredient. Each recipe includes a photo, tags, YouTube tutorial and source link.

api.oanor.com/recipes-api

Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for Cooking API?
Sign up for free at oanor.com, generate an API key from the developer dashboard, and call Cooking API with the x-oanor-key header. No credit card needed for the free tier.
What's the rate limit for Cooking API?
Free tier allows 1 request per second. Paid plans scale up to 50 requests per second on the Mega tier. Hard limits return HTTP 429 above the quota — no surprise overage charges.
How much does Cooking API cost?
Cooking API has a free tier with 100 calls / month. Paid plans start at €0.65 / month with higher quotas and faster rate limits.
Can I cancel my subscription anytime?
Yes. Plans are billed monthly and you can cancel anytime from your billing dashboard. No long-term contracts and no cancellation fee.
Is Cooking API GDPR-compliant?
All requests to Cooking API go through our EU-based gateway. Your upstream API key never leaves our server and no personal data is shared with the upstream provider beyond the request you send.

Pick an endpoint from the list on the left to see its details and try it.

Code snippets

Sign up to get an API key, then call any path under your slug.

curl https://api.oanor.com/cooking-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/cooking-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/cooking-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);
import requests
r = requests.get(
    "https://api.oanor.com/cooking-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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