Blockspring (YC S14) — Automate data collection for spreadsheets and productivity tools
Blockspring helps small businesses and merchants integrate APIs into their productivity tools without any code - useful for report automation, lead generation, and building dynamic landing pages. It is recognized by Gartner, wired, BI, and Techcrunch for API data management.
Blockspring is a Y Combinator company in the Summer 2014 batch. Its directory entry describes it as: Automate data collection for spreadsheets and productivity tools. The founders listed are Don Pinkus (Founder/CTO), Jason Tokoph (Founder) (Y Combinator directory entry, May 1, 2014).
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Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
Blockspring helps small businesses and merchants integrate APIs into their productivity tools without any code - useful for report automation, lead generation, and building dynamic landing pages. It is recognized by Gartner, wired, BI, and Techcrunch for API data management.
Don Pinkus
Founder/CTO
Jason Tokoph
Founder
Founders, titles and bios as the company published them. Photographs are our own copies of the ones on that record, so they do not break when the original link expires.
One of 338 companies held here in B2B › Infrastructure.
No investor is drawn from a Form D — the form states how many invested and never who. The one investor on this graph is named because a batch has exactly one.
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Example from a real report (our sample on Target): “The Q2 2026 earnings report, published August 19, 2026, showed adjusted EPS of $2.46 against an expected $2.33” Source: CNBC
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What the Full Report on Blockspring covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
1 cited source found
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Blockspring (YC S14) — Automate data collection for spreadsheets and productivity tools. MentionFox, 2026-10-20. https://mentionfox.com/funding/yc-blockspring
