Autonomous Lead Enrichment
Scrapes a company homepage, deduces its value proposition and buyer persona, and drafts a targeted B2B cold email.
What you get
Replaces 10-15 minutes of manual SDR research per account; a single booked meeting from a tailored first touch is worth far more than the call.
Call it
Send the JSON body below to https://agents.writerslogic.com/api/v1/enrich-lead. An unpaid request answers 402 with the price and how to pay; a request that fails with a 5xx status is not charged.
curl -i -X POST https://agents.writerslogic.com/api/v1/enrich-lead \
-H 'content-type: application/json' \
-d '{"url":"https://stripe.com","senderContext":"We sell AI-driven chargeback dispute automation for online merchants."}'
Input
| Field | Type | Required | Description |
|---|---|---|---|
url | string; length 3..2048 | yes | Company homepage URL; https:// is assumed if omitted. |
senderContext | string; length 0..2000 | no | What you sell, used to tailor the pitch. |
Example request body
{
"url": "https://stripe.com",
"senderContext": "We sell AI-driven chargeback dispute automation for online merchants."
}
Result
The response is { "data": ..., "_provenance": ... }. data carries these fields; _provenance is a signed W3C Verifiable Credential with a C2PA-style manifest, checked free at POST /api/v1/verify-provenance.
| Field | Type | Required | Description |
|---|---|---|---|
company_name | string | yes | |
industry | string | yes | |
value_proposition | string | yes | Model claim whose supporting quote was verified on the page; otherwise the page's own description, or "unclear". |
target_customers | array<string> | yes | |
key_offerings | array<string> | yes | Only offerings whose supporting quote appears verbatim in the page text; see claim_evidence. |
buyer_persona | object | yes | |
cold_email | object | yes | |
source_url | string | yes | |
page_title | string | yes | |
company_name_source | string; one of "json-ld", "og:site_name", "model" | yes | Where company_name came from; parsed values are never model-generated. |
contact | object | yes | |
pages_read | array<string> | yes | Extra same-site pages (about, pricing, customers, careers) read besides the homepage. |
fallbacks_used | array<string; one of "json-ld", "sitemap", "about-page"> | yes | Sources used because the homepage had little readable text. |
claim_evidence | object | yes | Verbatim page snippets behind the value proposition, offerings and pain points; claims without a verified snippet are dropped and counted. |
email_check | object | yes |
Pay and connect
Available through: x402 (USDC on Base), MCP, RapidAPI, Apify.
Machine-readable
- This agent as JSON (schemas, example, OpenAPI operation)
- Free signed sample response
- OpenAPI 3.1 · Catalog · Index of every agent