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NinjaPear

B2B Company Intelligence platform focused on data ownership and ethical sourcing.

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NinjaPear (operated at nubela.co) is an API-first B2B company intelligence provider. It sells credit-metered lookups for company details, funding history, customers/investors/partners, competitors, products, employee profiles and work emails, plus a Monitor API that turns a watchlist of companies into an RSS or JSON feed of updates. It describes itself as a first-party provider maintaining proprietary and legally vetted data.

Vendor's own claim
data/enrichmentsignals/intent

Core capabilities

Vendor's own claim
  • Customer Listing - customers, investors and partners of any company
  • Competitor Listing - competitors plus a structured reason each one competes
  • Company Details - industry, executives, financials, office locations, public listing data
  • Company Funding - full funding history with rounds and investors
  • Company Updates - recent blog posts and social media updates
  • Employee Count and Website Lookup endpoints
  • Person Profile (v2) - job history and education resolved from a work email
  • Employee Search - current employees by role, narrowable by country/state/city; plus Similar People
  • Work Email lookup - best-effort, by first name, last name and company domain
  • Monitor API - create feeds of watched companies and consume them as RSS or JSON
  • Free endpoints: company logo, disposable-email check, credit balance, feed management and RSS consumption
  • MCP server for conversational querying, plus a published AI Skill for coding agents

API & agent surface

From official docs
Authentication
Bearer token in the Authorization header on all requests
Base URL
https://nubela.co
Rate limits
The docs contain 'Rate limit' and 'Rate limit for Free APIs' sections and the AI Skill covers retry/backoff for 429s, but no numeric limit appeared in the excerpts we retrieved.
Notable endpoints
  • GET /api/v1/customer/listing - customers, investors and partners of a company
  • GET /api/v1/competitor/listing - competitors with competition reasoning
  • GET /api/v1/company/details - industry, executives, financials, offices
  • GET /api/v1/company/funding - funding rounds and investors
  • GET /api/v1/company/updates - recent blog and social updates
  • GET /api/v1/company/employee-count
  • GET /api/v1/company/logo - free, no credits
  • GET /api/v2/employee/profile - person profile, job history and education from a work email
  • GET /api/v1/employee/similar - people in similar roles at competing companies
  • GET /api/v1/employee/search - current employees by role and location
  • GET /api/v1/employee/work-email - best-effort work email by name and domain
  • GET /api/v1/contact/disposable-email - free, no credits
  • GET /api/v1/meta/credit-balance - free, no credits
  • Monitor API: GET/POST /api/v1/monitor/feeds, GET/PATCH/DELETE /api/v1/monitor/feeds/{feed_id}, POST/PATCH/DELETE feed targets, GET /api/v1/monitor/feeds/{feed_id}/rss.xml
Machine-readable spec
OpenAPI spec retrieved

Official skills & repos

From official docs

Published by the vendor themselves — not community forks.

  • NinjaPear/ninjapear-skill

    Installed with `npx skills add NinjaPear/ninjapear-skill -a claude-code|codex|opencode`. It does not call the API itself.

Pricing

From official docs
PlanPriceIncludedNotable
Free trial$0 for 3 days10 creditsStated as access to all NinjaPear features during the period
Pay-as-you-go credits$10 starter pack; larger packs available (amounts not published on the page we retrieved)Starter pack credits valid 30 days; larger packs valid 90 days. A new PAYG purchase extends the expiry of unexpired PAYG credits.No commitment, All credits expire at the end of the billing cycle if you later start a subscription
Subscription plansTier table not rendered on the page we retrieved; the FAQ names a $1,899/mo plan as an example, at $0.009 per creditLower per-credit rates than PAYG; credits expire at the end of each billing cycle12-month commitment on all Monthly and Annual plans, Cancelling a monthly plan incurs fees equal to the remaining unpaid months, Ala-carte overage credits purchasable at your plan's credit rate, expiring at cycle end

Checked 2026-08-07 against their pricing page. Vendors change pricing without notice.

What is NinjaPear

Vendor's own claim

NinjaPear is a data API rather than an application - there is no pipeline or sequencer here, just endpoints that answer questions about companies and the people at them. The pricing model is credits, and the credit cost of every endpoint is published on the pricing page - including that a missed work-email lookup still costs 0.5 credit.

Ideal customer profile

Vendor's own claim

Developers and data teams building applications or workflows on top of company and people data - enrichment pipelines, competitive intelligence, investor/partner mapping, and agent tooling that needs a callable source of company facts.

Who should look elsewhere

Our read

The commercial terms are unusually sticky for a data API: NinjaPear's own pricing FAQ states that all Monthly and Annual plans carry a 12-month commitment, and that cancelling a monthly subscription incurs cancellation fees equal to the remaining unpaid months. Credits expire at the end of each billing cycle, including any pay-as-you-go credits you already bought - starting a subscription voids unexpired PAYG balance at cycle end - and ala-carte overage credits expire the same way. So this is a poor fit for spiky or seasonal workloads, and for anyone who wants to test at low commitment: the free trial is 3 days and 10 credits, which a single Company Details call with the employee-count and follower-count flags can consume more than half of at 6 credits. Per-result credit charging (2 credits per customer returned, 2 per competitor, 1 per employee, 1 per unique investor) also means broad discovery queries cost unpredictably more than point lookups.

Tools in the same layer

Our read

No curated rival set covers this tool yet, so these are simply other tools in the same architectural layer and product form. Treat it as a starting point, not a shortlist.

NinjaPear FAQ

How is NinjaPear priced?

By credits. Published costs include Company Details at 3 credits per call (up to 6 with employee-count and follower-count flags), Person Profile at 3, Company Funding at 2 plus 1 per unique investor, Employee Search at 2 plus 1 per employee returned, Customer Listing at 1 plus 2 per customer returned, Competitor Listing at a 5-credit minimum then 2 per competitor, and Work Email at 2 credits on a hit or 0.5 on a miss.

From official docs
Which endpoints are free?

Company Logo, Disposable Email Check, Credit Balance, feed list/get/update/delete, and RSS feed consumption consume no credits, per the pricing page.

From official docs
Do credits expire?

Yes, on every model. PAYG credits last 30 days for the $10 starter pack and 90 days for larger packs. Subscription credits expire at the end of each billing cycle, as do ala-carte overage credits - and starting a subscription causes any remaining PAYG credits to expire at the end of that cycle too.

From official docs
Can I cancel a subscription at any time?

No. NinjaPear's pricing FAQ states all Monthly and Annual plans come with a 12-month commitment, and cancelling a Monthly plan incurs cancellation fees amounting to the remaining unpaid months.

From official docs
Does NinjaPear support AI agents?

In two distinct ways. An MCP server (documented under 'AI Agent Integrations', with setup for Claude Platform, Claude Code CLI, OpenAI Codex and OpenCode) lets an agent query company data conversationally.

From official docs
What is the Monitor API for?

You create a feed, add company targets with per-target source settings, and then consume changes as RSS (rss.xml) or JSON. Feed management and RSS consumption are free endpoints; the docs carry a separate pricing section with example monthly costs for monitoring.

From official docs
Are there client SDKs?

The docs also state a backward compatibility guarantee.

From official docs
Where does the data come from?

NinjaPear describes itself as a first-party provider maintaining 'a sustainable ecosystem of proprietary and legally vetted data', framed around data ownership and ethical sourcing. That is the vendor's own characterisation; we retrieved no methodology document or coverage statistics to test it against.

Vendor's own claim

Verify before you buy

  • The subscription tier table - the pricing page we retrieved renders the credit-cost table and FAQ but not the plan tiers themselves; the only figures we have are the $10 PAYG starter pack and a $1,899/mo plan named as an FAQ example at $0.009/credit
  • Numeric API rate limits (the docs have rate-limit sections; no figures appeared in what we retrieved)
  • MCP tool names - the docs have an 'Available Tools' section under AI Agent Integrations that we did not retrieve
  • Official social profiles, star counts for the ninjapear-skill repo, and any official vendor video
  • Data coverage figures, refresh cadence, or geographic coverage

Need help setting it up?

This page tells you whether NinjaPear fits. Cheetah builds and runs the system it goes into — enrichment, sequencing, CRM and the joins between them.

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