Deepline GTM API
externalPay-per-request access to Deepline GTM tooling: waterfall email discovery, phone finding, company enrichment, decision-maker lookup, and GTM research plays.
Price
from $0.0200
up to $0.5000 per request
Network
base
Category
other
On-chain txns
0
Uptime
100%
Avg latency
117ms
Checks
64
Status
Healthy
Base URL
Endpoints (11)
Discovered from on-chain x402 payment activity. Prices shown are per-call in USDC.
Ad Intelligence — a company's active ads on Facebook, Google, LinkedIn, or TikTok (via Adyntel): creative copy, spend signals, and targeting.
Enrich Company — merged 30+ field profile from Apollo, Crustdata, and PeopleDataLabs: revenue, headcount, industry, funding, valuation, tech stack, social profiles, SIC/NAICS codes, HQ address.
Find Decision Makers — accumulate contacts at a company matching the given roles (and optional seniority) across Dropleads, Apollo, Icypeas, Prospeo, and Crustdata.
Email from LinkedIn — waterfall search (Findymail, Prospeo, Lusha, …) that resolves a LinkedIn profile URL into a verified work email.
Find Personal Email — waterfall search (Dropleads, LeadMagic, PeopleDataLabs) for a personal email address. Best coverage with a LinkedIn URL plus first and last name.
Validate Email — ZeroBounce deliverability check for an email address (valid / catch-all / invalid).
Find Work Email — waterfall search across 79+ providers (Apollo, Hunter, Prospeo, …) for a verified work email from a name and company domain. Stops at the first provider that returns a hit.
Find LinkedIn Profile — resolve a person into their LinkedIn profile URL from name plus company domain, company name, or email.
Person from Email — reverse an email address into the person behind it: name, title, company, and LinkedIn URL.
Job Change Check — detect whether a contact has changed jobs by comparing their LinkedIn profile against the company domain you have on record.
Find Mobile Phone — locate a validated mobile number with automatic region-based provider routing. Strongest coverage in US/CA and Western Europe.
Payment
How to call
# one-time setup
npx @apihubio/cli register
npx @apihubio/cli topup 10
# call it
npx @apihubio/cli call https://stable-deepline.dev \
-X POST \
-d '{ /* check provider docs for input */ }'
# or save it to Claude/Cursor/Codex
npx @apihubio/cli install
npx @apihubio/cli add https://stable-deepline.devVia direct x402 (advanced)Bring your own wallet
import { wrapFetchWithPayment } from "@x402/fetch";
import { createWalletClient, http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base } from "viem/chains";
const account = privateKeyToAccount("0xYOUR_PRIVATE_KEY");
const client = createWalletClient({ account, chain: base, transport: http() });
const x402Fetch = wrapFetchWithPayment(client);
const res = await x402Fetch("https://stable-deepline.dev", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ /* check provider docs for input */ }),
});
const data = await res.json();This is an external service not operated by APIHub. Listing data is sourced from public on-chain records and third-party indexes. Payment goes directly to the service provider via the x402 protocol. APIHub does not guarantee availability, accuracy, or quality of external services.