--- title: "B2B company search API India: AI find and filtered lists" url: https://jurisgrid.com/solutions/b2b-company-search-api/ reviewed: 2026-11-13 type: solution sector: company-data --- # B2B company search API for India: find businesses in plain English or by filters A B2B company search API finds Indian businesses matching a profile, such as an industry in a city or recently incorporated companies, for sales, procurement and market research. Reviewed: 13 Nov 2026 ## Short answer IndiaCos Find API turns a plain-English request such as pharma manufacturers in Gujarat into filters and returns matching companies and GST registrations; /companies and /gst-registrations list them by category, place, status and date. It costs INR 0.40 per successful call, with INR 50 free credit. Tofler, EasyLeadz and Dun & Bradstreet India also sell business lists. ## Which API does it? **IndiaCos Find API** (JurisGrid score 85 of 100). Price: INR 0.40 per successful call, INR 50 free credit. INR 50 free credit on sign-up, no card needed. - `GET https://indiacos.com/api/v1/find`: AI find: a plain-English request read into filters - `GET https://indiacos.com/api/v1/companies`: Companies and LLPs by category, nic, state, district, status, kind, dates and capital - `GET https://indiacos.com/api/v1/gst-registrations`: GST registrations by category, function, place, status, constitution and date - `GET https://indiacos.com/api/v1/categories`: The business-category master and business functions - MCP: https://indiacos.com/mcp - Docs: https://indiacos.com/api/docs?ref=jurisgrid ```bash curl -s -H "Authorization: Bearer $INDIACOS_API_KEY" \ "https://indiacos.com/api/v1/find?q=pharma+manufacturers+in+gujarat+with+contacts" ``` ## What does it return? - understood: the filters the AI chose, reusable on the list endpoints - industries: matching NIC industry pages - companies: CIN, name, category and status - gst_registrations: GSTIN, trade name, functions, constitution and place - email and mobile on keys with contact access, masked otherwise ## Who else sells a B2B company search API in India? | Provider | What they sell | Score | API | MCP | Price | |---|---|---|---|---|---| | [IndiaCos](https://jurisgrid.com/providers/indiacos/index.md) | IndiaCos Find API | 85 | Public REST API | Public MCP server | INR 0.40 per successful call, INR 50 free credit | | [Tofler](https://jurisgrid.com/providers/tofler/index.md) | Company information platform: search and profiles for 10M+ businesses, enterprise APIs | 39 | API on request | Not published | Not published | | [Dun & Bradstreet India](https://jurisgrid.com/providers/dun-bradstreet-india/index.md) | Business information reports and a B2B database | 34 | API on request | Not published | Not published | | [EasyLeadz](https://jurisgrid.com/providers/easyleadz/index.md) | B2B contact finder: direct phone numbers and work emails from Indian and global sources | 34 | Not published | Not published | From INR 2,499 per month billed yearly | | [Probe42](https://jurisgrid.com/providers/probe42/index.md) | Company data platform and API for unlisted Indian companies | 33 | Public REST API | Not published | Not published | ## Good for - Sales prospecting: manufacturers or exporters in a district - Procurement: find suppliers by category and place - Market sizing: count companies by industry and state - New-business alerts: companies incorporated in a recent window ## Limits - Contact details need a key with contact access; otherwise email and mobile are masked - Each call, including each next page, is one billed call; /find counts once against your quota - The AI reading of a request is shown in understood; check it before relying on the list - No bulk downloads; the Data Licence allows internal business use, but resale and redistribution need a written licence ## Frequently asked questions ### How do I search Indian businesses by industry and city? Use /find with a plain-English request, or /companies and /gst-registrations with category, state and district filters. ### How much does a B2B company search API cost? IndiaCos charges INR 0.40 per successful call from a prepaid wallet, and new accounts get INR 50 free credit, about 125 calls. Errors such as 404 not found are not billed. EasyLeadz lists INR 2,499 per month billed yearly; Tofler, Dun & Bradstreet India and Probe42 do not show a price on the pages reviewed. ### Can I get emails and phone numbers? Only on keys with contact access. Without it, email and mobile are masked. ### Can an AI agent run this check? Yes. IndiaCos runs an MCP server at https://indiacos.com/mcp, so assistants such as Claude, ChatGPT and Cursor can call the same lookups with an API key. Each successful call is billed at INR 0.40 like any other API call. An agent can describe the business it wants and read the filters the AI chose. ## Related - [Best B2B company database and lead list providers in India](https://jurisgrid.com/best/b2b-company-database-india/index.md) - [Best company data APIs in India](https://jurisgrid.com/best/company-data-api-india/index.md) - [Best government data APIs in India](https://jurisgrid.com/best/government-data-api-india/index.md) - [IndiaCos vs Tofler](https://jurisgrid.com/compare/indiacos-vs-tofler/index.md) - [IndiaCos vs EasyLeadz](https://jurisgrid.com/compare/indiacos-vs-easyleadz/index.md) - [IndiaCos vs Dun & Bradstreet India](https://jurisgrid.com/compare/indiacos-vs-dun-bradstreet-india/index.md) - [CIN verification API](https://jurisgrid.com/solutions/cin-verification-api/index.md) - [Company litigation check API](https://jurisgrid.com/solutions/company-litigation-check-api/index.md) - [Company search by name API](https://jurisgrid.com/solutions/company-search-by-name-api/index.md) - [DIN verification API](https://jurisgrid.com/solutions/din-verification-api/index.md) - [Director details API](https://jurisgrid.com/solutions/director-details-api/index.md) - [GST return filing status API](https://jurisgrid.com/solutions/gst-return-filing-status-api/index.md) - [GST search by name API](https://jurisgrid.com/solutions/gst-search-by-name-api/index.md) - [GST verification API](https://jurisgrid.com/solutions/gst-verification-api/index.md)