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Fundable vs Openmart

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Fundable
Fundable
85
VS
Openmart
100
Openmart
Metric Fundable Openmart
Category Company Search Company Search
Pricing Freemium Freemium
Auth API Key API Key
Format JSON JSON
Bot Blocking None None
OpenAPI Spec No Yes
Credit Card Not required Not required
Rate Limit Not publicly documented; contact sales for Enterprise API limits 100 results per request (pagination supported). Plan-specific rate limits — contact Openmart for details.
Score Component Fundable Openmart
Base +50 +50
OpenAPI Spec 0 (No) +15 (Yes)
Auth +10 (API Key) +10 (API Key)
Format +10 (JSON) +10 (JSON)
Bot Blocking +10 (None) +10 (None)
No CC +5 (Yes) +5 (Yes)
Free 0 (No) 0 (No)
Total 85 100
Fundable Openmart
Pros
  • + First-class AI agent support — offers MCP server, natural language semantic search, and deal alerts that map well to agentic workflows
  • + Rich structured data (50+ datapoints per startup, 400K people, 60K investors) returned as JSON — ideal for LLM function calling and downstream processing
  • + Surfaces new VC deals before competitors and provides sourced datapoints, giving agents access to timely, verifiable funding intelligence
  • + Rich data per business (40+ fields) — address, phone, email, ratings, hours, decision-maker contacts, tech stack, revenue, and social profiles in a single JSON response
  • + Simple REST API with x-api-key auth and FastAPI-generated OpenAPI spec at /openapi.json — agents can auto-discover endpoints and generate typed clients
  • + Covers local/SMB businesses specifically (30M+ in US/CA/AU), a niche most B2B data providers underserve, making it ideal for agents targeting local business outreach
Cons
  • - Full API access requires Enterprise plan with custom pricing — Pro/Pro+ tiers are export-limited and may not cover programmatic agent usage at scale
  • - No public OpenAPI spec, so agents cannot auto-discover endpoints or generate typed clients without manual setup
  • - Credit-based pricing across all tiers — agents must track credit consumption, and enriched fields (owner contacts, tech stack) cost more than basic lookups
  • - Batch people-lookup endpoint is async (poll for status), adding complexity for agents that expect synchronous responses
Badges
API KeyFreemiumJSONBot Blocking: NoneNo CCvc-dealsstartup-datainvestor-searchfunding-roundscompany-searchsemantic-searchmcpcrunchbase-alternative
OpenAPI SpecAPI KeyFreemiumJSONBot Blocking: NoneNo CClocal-businessbusiness-searchlead-generationdecision-makerstech-stackdata-enrichmentb2b-datagoogle-maps

Fundable Integration

example.py
import requests
headers = {    "Authorization": "Bearer YOUR_API_KEY",    "Content-Type": "application/json"}
# Search investors by nameresp = requests.get(    "https://tryfundable.ai/api/v1/investor/search",    headers=headers,    params={"query": "Sequoia Capital"})investors = resp.json()for inv in investors.get("results", []):    print(inv["name"], inv.get("domain", ""))

Openmart Integration

example.py
import requests
headers = {    "x-api-key": "YOUR_API_KEY",    "Content-Type": "application/json"}
# Search for local businessesresp = requests.post(    "https://api.openmart.ai/api/v1/search",    headers=headers,    json={        "query": "plumbers",        "location": [{"city": "Los Angeles", "state": "CA"}],        "limit": 100    })businesses = resp.json()for biz in businesses.get("results", []):    print(biz["name"], biz.get("phone"), biz.get("email"))