Enrichment API Guide

corrections

Corrections and changes

A dated log of every change to a published fact on this site.

Last updated 2026-09-23

Report an error to corrections@enrichmentapiguide.com with the page URL and a source. Every accepted change is logged here with the date, the page and what changed. Vendor prices change often; a figure on this site is correct as of the “facts re-checked” date on its page, not necessarily today.

Date Page Change
2026-09-14 All Initial publication. Prices read 2026-09-14; receipt fixture v1 run 2026-09-14.
2026-09-23 /choose/contact-enrichment-api Dropcontact lowest paid entry corrected from €79/month to €29/month (Starter, 500 credits); per email found and per verification €0.158 → €0.058; carryover applies from Growth €35/month. Source: dropcontact.com/pricing plan-price table, read 2026-09-23.
2026-10-07 /choose/contact-enrichment-api, /choose/company-enrichment-api Lusha API access: the docs now say every user gets an API key on every plan including Free; the earlier conflicting reading (admins with the API feature only) is removed. Prices unchanged. Source: docs.lusha.com API overview, read 2026-10-07.
2026-10-14 Provider data (Apollo; no current guide table shows the expiry column) Apollo credit expiry: was “Not stated on fetched pages”; the pricing FAQ now says credits reset each billing cycle and do not roll over, including purchased add-on credits. Prices unchanged. Source: apollo.io/pricing FAQ, read 2026-10-14.
2026-11-04 /choose/contact-enrichment-api, /choose/company-enrichment-api, /choose/enrichment-without-subscription Explorium: its notice of 2026-11-03 says the company is shutting down and AgentSource ends 2 December 2026; unused credits are refunded. Lowest paid entry and expiry updated; the pricing page now returns HTTP 404. Source: https://www.explorium.ai/blog/news-and-updates/important-notice-agentsource-will-be-discontinued-on-december-2-2026/
2026-11-04 /choose/contact-enrichment-api, /choose/enrichment-without-subscription Enrich.so: was unknown, now priced from its docs. Lowest paid entry $49/month (Growth, 100,000 credits), $0.0049 per email found, $0.0049 per person, billing is monthly packs, 100 free credits. Source: doc.enrich.so/credits-pricing-1951027m0
2026-11-04 /choose/contact-enrichment-api, /choose/api-alternatives-to-clay BetterContact: API access on Starter changed from “$199 add-on” to included; lowest paid entry text updated. Source: bettercontact.rocks/pricing/
2026-11-04 /choose/contact-enrichment-api, /choose/company-enrichment-api Crustdata: API availability now lists self-serve in-DB search and enrich; free tier now stated as $20 in credits. Source: crustdata.com/pricing