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Products/Developer Tools/0x API
0x API

0x API

A developer-focused API that aggregates liquidity from multiple decentralized exchanges to enable optimal pricing for Ethereum asset swaps

Developer Tools·Launched Apr 2026·Signal Score 24.4·0 upvotes·0x.org
Upvote0Visit Website
LivenessActiveRankScore 24.4Last commitSO tag heatPress sentiment 7dHiringCohort 2026+12.2 WoW

What it is

A developer-focused API that aggregates liquidity from multiple decentralized exchanges to enable optimal pricing for Ethereum asset swaps. The platform uses intelligent order routing to source the best quotes across protocols including 0x, Kyber, Uniswap, and Oasis.

Signal score

vs category avg: +-40.6
24.4+12.2 WoW
255075100MarAprMaytodayavg 6524.4

Funding history

3 rounds
Total raised
$10.1M
Latest valuation
$4.8M
Stage
early
Lead investors: Jump Capital · Jump Capital · Jump Capital · Greylock Partners · Greylock Partners
Series B
Apr 2022
Greylock Partners, Pantera Capital
Valuation: $4.8M
$5.2M
source
Series A
Feb 2021
Jump Capital
Valuation: $3.5M
$1.0M
source
Seed
Jun 2020
investors undisclosed
Valuation: $9.1M
$3.9M
source
Data from SEC EDGAR Form D filings and press coverage. Round labels for SEC filings are inferred from filing sequence and amount.

Moat

Defensibility classification confidence below display threshold (0.7). Re-evaluating.

Press mentions

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No press mentions found.

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Vitalslive · 05:53 UTC
Signal
24.4+12.2
Rank in cat
Upvotes
Press 30d

Founders

Not yet researched. Weekly founder enrichment runs Sundays.

Liveness probedaily 04:30 UTC
Down · 404
0x.org · last 16:49 UTC
30-day probe history
30d agotoday
GitHub activitydaily 04:15 UTC

No GitHub data available

Stack Overflow tag heatweekly Sun
Category tags · 30d / lifetime ratio
large-language-model
0.59%
openai-api
0.035%
langchain
0.14%
huggingface
0.057%
Category heat (avg)
Press sentiment · 7d rollinghourly
+0.72
Strongly positive
7 mentions in window
7d agotoday0
growthagenticproductvs competitors
Cohort survival · Class of 2026weekly

Products in the 2026 cohort. Cohort survival data is not yet computed for individual products.

100%50%0%Y0Y2Y4median
Median Lifespan
4.2y
Cohort Rank