Enrich

marmot enrich — identifier in, full record out. Backed by Apollo, Hunter, PDL, Tomba, Datagma.

marmot enrich --type <person|org> [identifier flags…] [--provider <slug>]

Enrich takes a partial record (an email, a LinkedIn URL, a domain, a name + company) and returns a fuller record from the provider's graph. One identifier in, one record out. No search, no fan-out.

Capability matrix

Type	Apollo	Hunter	PDL	Tomba	Datagma
`person`	✓	✓ ¹	✓	✓ ¹	✓ ²
`org`	✓	✓	✓	✓

¹ Hunter and Tomba person-enrich take either --email (routes to /combined/find) or --first-name + --last-name + --domain (routes to /email-finder, which synthesizes the most likely email). ² Datagma is the only provider that returns mobile phone numbers on the free tier. The adapter sets phoneFull=true on every call so the response includes mobile (10 credits per record vs 1 without).

Identifier flags

Pass any combination. Not every provider accepts every identifier — the adapter routes accordingly.

Flag	Person	Org	Notes
`--email <addr>`	✓	—	Apollo, Hunter, PDL, Tomba all accept.
`--email-hash <hex>`	✓	—	MD5 or SHA-256. Apollo and PDL only.
`--linkedin <url>`	✓	✓	Apollo person-only via `linkedin_url`; PDL via `profile`.
`--phone <number>`	✓	—	PDL only.
`--name <full>`	✓	✓	Org name fallback when `--domain` isn't known.
`--first-name <first>`	✓	—	Pair with `--last-name` (and `--domain` for Hunter/Tomba).
`--last-name <last>`	✓	—	Pair with `--first-name`.
`--middle-name <middle>`	✓	—	PDL only.
`--domain <domain>`	sharpens	✓	Required for Apollo/Hunter/Tomba org-enrich.
`--company <ref>`	sharpens	—	Employer name, domain, or social URL (PDL).
`--website <url>`	—	✓	PDL preferred for org-enrich (high precision).
`--ticker <symbol>`	—	✓	PDL only.
`--provider-id <id>`	✓	✓	Apollo `id` / PDL `pdl_id` for re-fetch.

Match controls

Flag	Description
`--min-likelihood <n>`	Reject below this provider-defined score (PDL: 1–10).
`--require <fields>`	Comma-separated; result must have these fields populated.
`--fields <list>`	Comma-separated; restrict response payload (no cost reduction).

Common flags

Flag	Description
`--provider <slug>`	`apollo`, `hunter`, `pdl`, `tomba`, `datagma` (person only). Falls back to `defaults.enrich.provider`.
`--api-key <key>`	Override the env var for this call.
`--raw`	Emit the provider's native response under `raw` instead of the normalized envelope.
`--no-cache`	Bypass the response cache for this call. Skip read and skip write.
`--refresh`	Skip cache read but write the fresh response, overwriting any cached entry.
`--retries <n>`	Retry retryable provider errors up to N times with exponential backoff. Default 0, max 10.
`--timeout <seconds>`	Per-attempt request timeout. Default 120.

Cache flags only apply when caching is enabled for this provider via providers.<slug>.cache.enabled. See Caching.

Examples

marmot enrich --type person --email tcook@apple.com --provider hunter
marmot enrich --type person --first-name Tim --last-name Cook --domain apple.com --provider pdl
marmot enrich --type person --linkedin linkedin.com/in/tcook --provider apollo
marmot enrich --type org --domain stripe.com --provider pdl
marmot enrich --type org --domain stripe.com --provider apollo --raw

Envelope

{
  "ok": true,
  "provider": "hunter",
  "verb": "enrich",
  "type": "person",
  "data": {
    "person": {
      "fullName": "…", "firstName": "…", "lastName": "…",
      "email": "…", "phone": null, "linkedin": "…", "twitter": "…",
      "title": "…", "seniority": null, "department": null,
      "providerId": "…", "confidence": 97, "location": "…",
      "org": { "name": "…", "domain": "…", "industry": "…", "headcount": 500, "…": "…" }
    }
  },
  "raw": null,
  "usage": null,
  "timestamp": "2026-05-02T21:17:19.600Z"
}

For --type org, data is { "org": {…} } instead. Both shapes return { "person": null } / { "org": null } when the provider has no match (no error, just an empty result).

Config

{ "defaults": { "enrich": { "provider": "pdl" } } }

Set via marmot setup (Configure data verb defaults) or marmot config set enrich.provider <slug>.

Plan-tier notes

Apollo /people/match is gated on free plans. Free-tier keys get HTTP 403 with error_code: API_INACCESSIBLE. Upgrade or switch providers.
PDL dataset=mobile_phone and dataset=street_address are plan-gated. The adapter passes provider 403s through verbatim.
Hunter has separate counters for searches / verifications / credits. marmot enrich consumes credits.
Tomba uses dual-key auth (TOMBA_API_KEY + TOMBA_SECRET_KEY); both must be set. Credit-counter shape mirrors Hunter (searches, verifications, credits).
Datagma charges 10 credits per enrich call when phoneFull is enabled (the adapter always enables it for enrich.person). Single API key passed via ?apiId= query param. Org enrichment is not supported; use Apollo, Hunter, PDL, or Tomba for enrich --type org.

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