Datacircle

Messari pricing: company discovery API, GET /funding/v1/projects

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31% complete: 4 of the 13 fields on our checklistSee the 13 fields

$15.00per 1,000 companiesWe haven't run Messari through our company discovery API benchmark yet.We rank 1,326 plans for company discovery APIs by price. Half the plans cost $0.498 or less per 1,000 companies. This plan costs less per 1,000 companies than 22% of the 1,326 plans.StackScan's $189 monthly plan is the cheapest paid plan per 1,000 companies. StackScan's $189 monthly plan charges nothing per call. You get as many companies as StackScan's rate limit allows. Seltz's pay-as-you-go plan costs the least for 10,000 companies a month: $0.03.PeopleSearch.im's $5 pack covers any number of companies. PeopleSearch.im's $5 pack costs less up front than StackScan's $189 monthly plan.GetProspect, Hunter and PeopleSearch.im are the best company discovery API providers in the Datacircle benchmark.
Type a number to see the cheapest Messari plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Pay-Per-Request with x402 one of Messari's 2 plans
Call: GET /funding/v1/projects one of Messari's 2 calls for this API
API: Company discovery API one of Messari's 3 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 4 of the 13 fields on our checklist. Description, Industry, Type and status, Locations.
  • Nothing to buy first. You pay per call.
  • One call. You call GET /funding/v1/projects. Every input is optional: id, category, sector, tags, foundedBefore, foundedAfter, limit, page. The call returns the matching companies.
  • Who can get it: with conditions. Keep data: no API terms. Use data: no API terms.

Messari: company discovery API alternatives

Messari alternatives: other company discovery API providers by price

We list other providers' plans closest to this plan in price per 1,000 companies.

This planMessari, pay as you go, Pay-Per-Request with x402, GET /funding/v1/projectsCoresignal, $1,500 monthly, Premium, GET /v2/company_multi_source/collect/{company_id}, Collect: Company APICanonical, top-up, Extra credits (Lite), GET /api/v1/searchStableEnrich, pay as you goExplorium, $7,499.99 pack, Scale, POST /v2/businesses, Fetch businesses
$ per 1,000 companies$15.00$15.00$15.00$15.00$15.00
Completeness31%100%62%54%54%
Billingpay as you gomonthlypay firstpay as you gopay first
Payper call$1,500any amountper call$7,499.99
Enough foras many as you pay for100,000 results a monthas many as you pay foras many as you pay for500,000 results
Freshnessunknownstoredstored (total funding (USD), funding round count, latest funding date, latest funding amount (USD), latest funding series, latest post-money valuation, latest lead investor, investors: 1 day)unknownunknown
Who can get itanyone, with no account or API key, paying each request in USDC on Base or Solana from a wallet (x402)anyone with a business emailsubscribers of the Lite plananyone 18 or over, not in a jurisdiction where use is prohibited, paying in USDC from a wallet on Base, Solana or Tempoanyone 18 or over, not a direct competitor of Explorium

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.

  1. docs.messari.io/api-reference/endpoints/funding/entities/get-v1-projects.md
  2. docs.messari.io/api-reference/x402-payments.md
  3. docs.messari.io/introduction

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Description
  • Industry
  • Type and status
  • Images, not in the answer
  • Technologies, not in the answer
  • Employees, not in the answer
  • Social profiles, not in the answer
  • Headquarters, not in the answer
  • Locations
  • Funding, not in the answer
  • Revenue and budgets, not in the answer
  • Parents, not in the answer
  • Phones, not in the answer
Price
$ per 1,000 companies$15.00
Perpage of 10
Billingpay as you go
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
In their words
Their pitchCrypto’s biggest fundraising database for funding rounds, M&A deals, and investors.
Data
Keep datano API terms
Use datano API terms
Plan
Payper call
Rate limit
Batch1
Speed
Answerin the call
The call
You sendnothing required. Optional: id, category, sector, tags, foundedBefore, foundedAfter, limit, page
MethodGET
Path/funding/v1/projects
About the plan
PlanPay-Per-Request with x402
Who can get itanyone, with no account or API key, paying each request in USDC on Base or Solana from a wallet (x402)
The 15 fields the plan's answer can hold

company ID, company name, description, category, sector, tags, founded date, location, links, background, overview, organizations, primary asset, secondary assets, total results

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