skills/sales-postapex/SKILL.md
PostApex platform help — email newsletter ad network connecting advertisers with 500+ publishers across 50+ categories, native ads, affiliate ads (beta), CPC-based revenue model, publisher analytics dashboard. Use when you want to monetize your newsletter with PostApex ads but aren't getting fill, PostApex clicks seem underreported compared to your ESP stats, payments aren't arriving or earnings are stuck below the payout threshold, trying to decide between PostApex and alternatives like Paved or Admailr for newsletter ad revenue, or need help optimizing ad placement and CPC earnings in your newsletter. Do NOT use for general newsletter monetization strategy (use /sales-newsletter) or newsletter sponsorship marketplace transactions (use /sales-paved or /sales-hecto).
npx skillsauth add sales-skills/sales sales-postapexInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
If references/learnings.md exists, read it first for accumulated platform knowledge.
What are you trying to do?
Which side are you on?
Newsletter details (if publisher): ESP, subscriber count, niche, current monetization
Skip-ahead rule: if the user's prompt already contains enough context, skip to Step 2.
| If the question is about... | Route to... |
|---|---|
| Newsletter monetization strategy (subscriptions, pricing models) | /sales-newsletter [question] |
| Sponsorship marketplace (direct sponsor deals) | /sales-paved [question] or /sales-hecto [question] |
| Sponsor intelligence (finding brands that sponsor newsletters) | /sales-sponsorgap [question] |
| Managing sponsor operations (invoices, CRM, reporting) | /sales-sponsy [question] |
| Growing your subscriber list | /sales-audience-growth [question] |
| Email deliverability (SPF/DKIM/DMARC) | /sales-deliverability [question] |
| Programmatic ad server with API | /sales-admailr [question] or /sales-kevel [question] |
If the question is PostApex-specific, continue to Step 3.
Read references/platform-guide.md for the full platform reference — capabilities, pricing, ad formats, publisher workflow, and optimization tips.
Answer the user's question using only the relevant section. Don't dump the full reference.
Focus on the user's specific situation:
If you discover a gotcha, workaround, or tip not covered in references/learnings.md, append it there.
Best-effort from research — review these, especially items about plan-gated features and integration gotchas that may be outdated.
/sales-newsletter — Newsletter monetization strategy (paid subscriptions, sponsorships, ad sales, pricing)/sales-paved — Paved newsletter sponsorship marketplace, Ad Network, Booker, Radar/sales-admailr — Admailr programmatic email ad server (automated ad insertion, API, CPM+CPC)/sales-buysellads — BuySellAds contextual advertising marketplace (managed ad sales, Carbon Ads)/sales-hecto — Hecto newsletter advertising marketplace (self-serve, transparent pricing)/sales-adlynews — adly.news newsletter advertising marketplace (verified ESP metrics, bidding/negotiation)/sales-socialpresence — Social Presence AI-powered newsletter advertising marketplace/sales-passendo — Passendo email ad server + SSP (programmatic exchange, direct-sold campaigns)/sales-kevel — Kevel API-first ad server infrastructure (custom ad platforms, Decision API)/sales-sponsorgap — SponsorGap sponsor intelligence (38K+ brands, verified contacts)/sales-deliverability — Email deliverability strategy (SPF, DKIM, DMARC, warmup)/sales-do — Not sure which skill to use? The router matches any sales objective to the right skill. Install: npx skills add sales-skills/sales --skill sales-doUser says: "I have a 3,000-subscriber marketing newsletter on Mailchimp. How do I start earning with PostApex?" Skill does: Walks through signing up at app.postapex.com, adding the newsletter, browsing approved ads in the dashboard, selecting relevant native ads, inserting tracking links into the Mailchimp template, and setting realistic revenue expectations for a 3K list Result: User has PostApex ads in their newsletter with clear expectations on CPC earnings
User says: "PostApex says I got 12 clicks last week but my Mailchimp stats show 45 clicks on that same ad link" Skill does: Explains PostApex tracks clicks through its own redirect — discrepancies happen when bot clicks, pre-fetchers, or Apple MPP inflate ESP counts while PostApex filters them. Recommends adding UTM parameters alongside PostApex tracking to compare data sources, and filing a support ticket if the gap is extreme Result: User understands the tracking difference and has a method to reconcile click data
User says: "Should I use PostApex or Paved for my tech newsletter with 8,000 subscribers?" Skill does: Compares PostApex (free, CPC, manual ad selection, no minimum) vs Paved (marketplace + ad network, CPM, direct sponsor relationships, higher revenue ceiling). Recommends trying both — PostApex for backfill/autopilot and Paved for premium direct sponsors. Notes Admailr as another option for automated programmatic ads with API. Result: User has a clear comparison and a dual-strategy to maximize newsletter ad revenue
Symptom: Running PostApex ads for months but earning under $20/month on a 5,000+ subscriber list Cause: Low click-through rate on ads, poor ad placement (footer instead of mid-content), or audience mismatch with available advertisers Solution: Move ads above the fold or mid-content. Choose native ad format over banners. Select ads closely aligned with your audience's interests. If your niche is underserved by PostApex advertisers, supplement with Paved or direct sponsorships.
Symptom: Wallet shows earnings but withdrawal hasn't arrived Cause: Earnings may be below the payout threshold, or payment processing is delayed Solution: Verify your wallet balance exceeds the minimum payout. Check that payment details (PayPal/bank) are correctly configured in account settings. Contact PostApex support with your publisher ID and withdrawal request date. Consider switching to Paved or Hecto if payment issues persist.
Symptom: No ads available to select in the publisher dashboard Cause: Your newsletter niche or audience category doesn't match current advertiser campaigns Solution: Ensure your newsletter categories are accurately set in your PostApex profile. Check back regularly — ad inventory varies by season and advertiser budgets. Use a house ad or affiliate link as fallback for issues with no PostApex ads available.
tools
Waitlister platform help — pre-launch waitlist platform with hosted landing pages, points-based viral referrals, built-in email broadcasts, REST API, and five HMAC-signed webhook events. Use when choosing Free (100 subscribers) vs Launch $15/mo (unlimited subs, referrals + broadcasts) vs Growth $49/mo (API, webhooks, Klaviyo/Mailchimp/Kit sync, fraud detection unlock here) vs Business $129/mo, building a webhook handler that verifies X-Webhook-Signature, webhooks auto-disabled after 10 consecutive failures, API signups bypassing referral fraud detection because client_ip/fingerprint weren't forwarded, granting bonus points or pulling top referrers via the API for reward fulfillment, broadcast send caps forcing an ESP handoff, automating without Zapier (Waitlister has none — webhooks/API only), or comparing Waitlister vs LaunchList/KickoffLabs/GetWaitlist/Prefinery. Do NOT use for list-growth strategy (use /sales-audience-growth) or LaunchList help (use /sales-launchlist).
development
LaunchList platform help — viral pre-launch waitlist platform with one-time lifetime pricing, gamified referrals (queue jumping, leaderboard, position inflation), embed widget + custom form POST endpoint, new_user/email_verify webhooks, Zapier, and spam protection. Use when choosing Free (100 submissions) vs Launch $29 (500) vs Grow $79 one-time (10K — webhooks, Zapier, team unlock here), wiring waitlist signups into Mailchimp/Kit/HubSpot or a CRM because LaunchList has no email broadcast system, needing programmatic access when there is no public REST API yet (form POST + webhook workaround), building a webhook handler with referred_by referral attribution, blocking disposable-email or bot signups on a viral waitlist, a custom signup form not submitting or not tracking referrals, or comparing LaunchList vs KickoffLabs/Viral Loops/Prefinery/GetWaitlist on one-time vs subscription pricing. Do NOT use for list-growth strategy (use /sales-audience-growth) or KickoffLabs help (use /sales-kickofflabs).
development
UpViral platform help — viral referral marketing and list-building platform (by Emarky) for viral sweepstakes, giveaway/reward campaigns, pre-launch waiting lists, and milestone referrals, with REST API (`app.upviral.com/api/v1/`, form-encoded `uvapikey` + `uvmethod`), Callback-URL webhooks, IP-based fraud detection, and 30+ ESP/CRM integrations. Use when campaigns aren't tracking referral points, deciding between Starter $79/mo (10K leads, NO API) vs Business $119/mo (API + webhooks) vs Premium $319/mo, the API erroring because you're on Starter where API/webhooks are gated, building a pipeline with `add_contact`/`get_leads`/`get_leads_points`, interpreting same-IP suspicious-referral flags, or picking UpViral over Viral Loops/Vyper/Gleam. Do NOT use for newsletter audience growth (use /sales-audience-growth), KickoffLabs help (use /sales-kickofflabs), merge-tag referrals (use /sales-referralkit), SparkLoop recommendations (use /sales-sparkloop), or multi-level Level 1/2/3 tracking (use /sales-referralhero).
tools
ReferralHero platform help — full-stack referral, affiliate, waitlist, contest, and NPS platform with REST API, webhooks, Zapier, native ESP connectors, multi-level referral tracking (Level 1/2/3), coupon groups, anti-fraud, and a 5,000 calls/hour limit. Use when referrals aren't tracking, deciding between Free (no API) vs PRO $199/mo (API + webhooks) vs PREMIUM $399/mo (ReCaptcha + SMS Verification), auth failing with `no_token` or `Bearer` vs `X-API-Key`, Level 2/3 counts off from calling `level_2_all_referrals` not `level_2_referrals`, bulk 429s from not chunking the 500-transaction `add_bulk_transactions` limit, coupon endpoints 404 without a coupon group, reward fulfillment (`promote` then `unlock_promoted_reward`) failing, or comparing to SparkLoop/ReferralKit/GrowSurf. Do NOT use for newsletter audience growth (use /sales-audience-growth), merge-tag referrals (use /sales-referralkit), SparkLoop recommendations (use /sales-sparkloop), or affiliate strategy across tools (use /sales-affiliate-program).