/v1/extractionsData extraction API
Pull the details you need from a post. Use a custom prompt to say what to look for and a schema to define what comes back.
Extraction docsPublic beta
Extract data from social posts
Send a supported public link. Get structured data or a timestamped transcript.
Post links
Sample post
YouTube · Recipe video
Miso butter noodles in 15 minutes
API outputs
Extraction
- Summary
- A 15-minute recipe for miso butter noodles.
- Step
- Add 2 tablespoons of white miso.
Transcript
Add two tablespoons of white miso.
Supported post links
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TikTok%20Copyright%202024%20Fonticons,%20Inc.%20--%3e%3cpath%20d='M416%2032H31.9C14.3%2032%200%2046.5%200%2064.3v383.4C0%20465.5%2014.3%20480%2031.9%20480H416c17.6%200%2032-14.5%2032-32.3V64.3c0-17.8-14.4-32.3-32-32.3zM135.4%20416H69V202.2h66.5V416zm-33.2-243c-21.3%200-38.5-17.3-38.5-38.5S80.9%2096%20102.2%2096c21.2%200%2038.5%2017.3%2038.5%2038.5%200%2021.3-17.2%2038.5-38.5%2038.5zm282.1%20243h-66.4V312c0-24.8-.5-56.7-34.5-56.7-34.6%200-39.9%2027-39.9%2054.9V416h-66.4V202.2h63.7v29.2h.9c8.9-16.8%2030.6-34.5%2062.9-34.5%2067.2%200%2079.7%2044.3%2079.7%20101.9V416z'/%3e%3c/svg%3e)
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Reddit%20Copyright%202024%20Fonticons,%20Inc.%20--%3e%3cpath%20d='M389.2%2048h70.6L305.6%20224.2%20487%20464H345L233.7%20318.6%20106.5%20464H35.8L200.7%20275.5%2026.8%2048H172.4L272.9%20180.9%20389.2%2048zM364.4%20421.8h39.1L151.1%2088h-42L364.4%20421.8z'/%3e%3c/svg%3e)
X- Threads
The APIs
Choose what comes back.
/v1/transcriptionsVideo transcription API
Retrieve existing captions or generate a transcript from the video’s audio. Choose plain text, sentence timestamps, or word timestamps.
Transcription docsA few things you can build
Video search
Find a quote in an interview and jump straight to the moment it was said.
Product comparisons
Pull prices and features from review posts into a comparison table.
Job boards
Turn hiring posts into listings with a role, location, and application link.
Support agents
Give an agent the steps from a tutorial video and a source link it can share.
What we’re building
Social is where we start.
We’re building nData so apps and agents can get the data they need from different sources in a form they can use.
- Today
- Extraction and transcription for public social posts.
- Building toward
- More source types, with access through APIs, MCP, and connectors.
Good to know
Beta questions
Which sources are in the beta?
Launch targets are individual public posts on YouTube, Instagram, TikTok, LinkedIn, Reddit, X, and Threads. Profiles, feeds, search results, and private sources are outside the current scope. Source availability depends on deployment settings, and a post may not have captions.
What are the current processing limits?
Configurable defaults allow videos up to 3 hours, up to 500 MB of aggregate selected media per post, and batches of up to 1,000 URLs. Credits, daily processing allowances, and other quotas still apply. These limits do not promise throughput, availability, or completion times.
How do beta credits work?
The current default is a one-time grant of 100 starter credits for an eligible verified personal workspace. Extraction reserves 5 credits and transcription 2 credits per job; those rates are provisional. No automatic refill is active, and the future refill policy is still pending. Check your workspace usage for the effective balance, or contact support about credits or questions.
Does the anonymous playground process my URL?
No. It uses static browser fixtures and never creates a job. Signed-in API and console submissions are separate and use the configured private processor. Read the API docs or request access if signup requires approval.
Join the beta
Try nData with a public post.
Paste a link from a supported platform to extract details or get a transcript.