Blog
Plain guides on finding people, looking up contact details, what contact APIs really cost, and using them from an AI agent
Nov 4, 2026 · PricingEvaluating contact APIs without "best of" roundupsEvaluating contact APIs without "best of" roundups – a buyer rubric for honesty, billing, docs, and workflow fit. Rubric beats rankings.
Nov 4, 2026 · ProductNever make one up: Editorial standards for enrichment content teamsNever make one up: editorial standards for enrichment content teams – ban invented demo contacts, hit-rate claims, and marketing that contradicts the API.
Nov 3, 2026 · APINames help too: How optional full name improves lookup requestsNames help too: how optional full name improves lookup requests – URL remains primary; name is a soft hint; empties stay empty under coverage.
Oct 29, 2026 · PricingFrom free credits to first paid pack: Onboarding without dark patternsFrom free credits to first paid pack: onboarding without dark patterns – sample real URLs, read found-only billing, buy an INR pack that matches found history.
Oct 28, 2026 · PricingPrepaid credits that expire: Designing fair expiry messagingPrepaid credits that expire: designing fair expiry messaging – show dates, FIFO spend, found-only rules, and no dark-pattern countdown traps.
Oct 27, 2026 · APIError codes buyers should expect from a lookup APIError codes buyers should expect from a lookup API – auth failures, rate limits, validation, and server faults – with honest empty vs error billing semantics.
Oct 26, 2026 · PricingGlobal teams buying India-Priced APIs: Compliance mindset (not legal advice)Global teams buying India-priced APIs: a compliance mindset (not legal advice) – INR prepaid packs, coverage honesty, and diligence questions before you key up.
Oct 26, 2026 · Product"When we have them": Writing honest marketing for contact APIs"When we have them": writing honest marketing for contact APIs – coverage claims, empty means not found, and found-only billing without vanity hit-rate percentages.
Oct 21, 2026 · ProductWhat is pay-per-lookup pricing?What is pay-per-lookup pricing?
Oct 21, 2026 · PricingRazorpay, UPI, cards, wallets: Payment reality for India API buyersRazorpay, UPI, cards, wallets: payment reality for India API buyers – buy credits the way desks already pay, then key up and look up.
Oct 19, 2026 · APIRate limits and keys: Operating a contact lookup API in productionRate limits and keys: operating a contact lookup API in production – key hygiene, 429 backoff, and found-only credits when enrichment is live.
Oct 16, 2026 · PricingNo monthly plan contact enrichment: Who it fits (and who it doesn't)No monthly plan contact enrichment: who it fits (and who it doesn't) – prepaid credits for burst desks vs suites that still need monthly seats.
Oct 15, 2026 · ProductTrust checklist before you buy any contact APITrust checklist before you buy any contact API – found-only credits, written billing.
Oct 14, 2026 · ProductWhat are API credits in enrichment products?What are API credits in enrichment products? Units of prepaid find capacity – and why found-only found-only billing beats per-request or seat-tax models.
Oct 13, 2026 · MCPAgent-Readable docs: Why mcp.md matters for contact APIsAgent-readable docs: why MCP.md matters for contact APIs – typed tools for Claude/Cursor agents, same found-only billing as REST.
Oct 12, 2026 · Pricing25 to 1,000 credits: Choosing an INR pack size for a boutique desk25 to 1,000 credits: choosing an INR pack size for a boutique desk – sample shortlists, found-only found-only billing, 30-day packs, no seat tax.
Oct 12, 2026 · APIContact lookup API vs CRM vs sequencer: Pick the right layerContact lookup API vs CRM vs sequencer: pick the right layer – find contacts from profile URLs without buying a sales cloud or dialer stack.
Oct 8, 2026 · PricingUS price arbitrage: Why some teams buy INR credit APIs for global lookupsUS price arbitrage: why some teams buy INR credit APIs for global lookups – same API, found-only billing, prepaid packs instead of USD seats.
Oct 6, 2026 · APIWhat is a LinkedIn profile URL lookup?What is a LinkedIn profile URL lookup? A find call with a person profile URL that returns email/phone when available.
Oct 5, 2026 · MCPClaude / Cursor agents: Calling a contact lookup MCP endpointClaude and Cursor agents calling a contact lookup MCP endpoint: tool calls instead of scrapers – same credits as REST.
Oct 5, 2026 · PricingThe hidden cost of "free plan" enrichment tools for small agencies
Oct 1, 2026 · APIGitHub profile URL contact lookup: When developer profiles are the leadWhen developer profiles are the lead: GitHub profile URL contact lookup – same find API as LinkedIn, credits only on found outcomes.
Sep 29, 2026 · PricingPay-As-You-Go contact APIs for teams that hate annual seatsPay-as-you-go contact APIs for teams that hate annual seats: prepaid credits, found-only billing – not another seat tax.
Sep 25, 2026 · APILinkedIn or GitHub profile URL → contact lookup APIHowTo: buy credits, POST a LinkedIn or GitHub profile URL to the contact lookup API, and use email/phone only when returned.
Sep 24, 2026 · PricingSeat subscriptions vs pay-per-lookup credits – a cost modelSeat subscriptions tax access whether you look up or not.
Sep 23, 2026 · PricingINR credit packs for contact lookup – how Razorpay pricing feelsINR credit packs for contact lookup: ~₹2 per credit on Razorpay/UPI, 25 free credits for new accounts, 30-day expiry.
Sep 21, 2026 · APIWhat a contact lookup API actually doesA contact lookup API takes a LinkedIn or GitHub profile URL and returns email, phone, or links when found.