Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEMarkdown alternatives_
As of 4 November 2026, 39 api specs data formats are named by companies instead of Markdown: JSON by 6,396 companies, XML by 5,264, Model Context Protocol by 4,892.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Markdown, companies in postings
- 337
- Most used alternative
- JSON · 6,396
- Fastest hiring, 90 days
- JSON
- Alternatives ranked
- 39
- Catalogue
- T-1.0.1-prov
api specs data formats companies choose instead of Markdown
Companies naming each tool in their own postings, and postings in the last 90 days. Bars are relative to the category leader.
| # | Alternative | Companies | companies | vs Markdown | postings, 90 d | Compare |
|---|---|---|---|---|---|---|
| 1 | JSONEcma International | 6,396 | 1898% | 19,737 | Markdown vs JSON → | |
| 2 | XMLW3C | 5,264 | 1562% | 12,841 | Markdown vs XML → | |
| 3 | Model Context ProtocolAnthropic | 4,892 | 1452% | 16,002 | Markdown vs Model Context Protocol → | |
| 4 | GraphQLGraphQL Foundation | 4,089 | 1213% | 12,076 | Markdown vs GraphQL → | |
| 5 | SOAPW3C | 3,661 | 1086% | 10,243 | Markdown vs SOAP → | |
| 6 | gRPCCloud Native Computing Foundation | 1,753 | 520% | 4,571 | Markdown vs gRPC → | |
| 7 | OpenAPIOpenAPI Initiative | 1,432 | 425% | 3,245 | Markdown vs OpenAPI → | |
| 8 | YAMLYAML Language Development Team | 1,029 | 305% | 2,569 | Markdown vs YAML → | |
| 9 | Microsoft GraphMicrosoft | 942 | 280% | 2,115 | Markdown vs Microsoft Graph → | |
| 10 | ODataOASIS | 844 | 250% | 3,073 | Markdown vs OData → | |
| 11 | XSLTW3C | 820 | 243% | 1,501 | Markdown vs XSLT → | |
| 12 | CSVIETF | 782 | 232% | 1,180 | Markdown vs CSV → | |
| 13 | SAP IDocSAP | 722 | 214% | 2,746 | Markdown vs SAP IDoc → | |
| 14 | Apache ParquetApache Software Foundation | 690 | 205% | 1,246 | Markdown vs Apache Parquet → | |
| 15 | Protocol BuffersGoogle | 566 | 168% | 1,102 | Markdown vs Protocol Buffers → | |
| 16 | Agent2Agent (A2A) ProtocolLinux Foundation | 443 | 131% | 1,572 | Markdown vs Agent2Agent (A2A) Protocol → | |
| 17 | PDFAdobe | 405 | 120% | 839 | Markdown vs PDF → | |
| 18 | ANSI X12ASC X12 | 371 | 110% | 761 | Markdown vs ANSI X12 → | |
| 19 | 291 | 86% | 551 | Markdown vs XML Schema (XSD) → | ||
| 20 | Apache AvroApache Software Foundation | 280 | 83% | 560 | Markdown vs Apache Avro → | |
| 21 | ISO 20022ISO | 272 | 81% | 763 | Markdown vs ISO 20022 → | |
| 22 | WSDLW3C | 256 | 76% | 511 | Markdown vs WSDL → | |
| 23 | UN/EDIFACTUnited Nations | 253 | 75% | 406 | Markdown vs UN/EDIFACT → | |
| 24 | RDFW3C | 221 | 66% | 813 | Markdown vs RDF → | |
| 25 | 216 | 64% | 703 | Markdown vs Web Ontology Language → | ||
| 26 | JSON SchemaJSON Schema organization | 169 | 50% | 301 | Markdown vs JSON Schema → | |
| 27 | H.264ITU-T / ISO | 160 | 47% | 327 | Markdown vs H.264 → | |
| 28 | XBRLXBRL International | 152 | 45% | 294 | Markdown vs XBRL → | |
| 29 | RedfishDMTF | 137 | 41% | 661 | Markdown vs Redfish → | |
| 30 | H.265ITU-T | 126 | 37% | 244 | soon | |
| 31 | RSSRSS Advisory Board | 122 | 36% | 321 | soon | |
| 32 | Apache ORCApache Software Foundation | 118 | 35% | 235 | soon | |
| 33 | tRPCtRPC contributors | 106 | 31% | 188 | soon | |
| 34 | RAMLMuleSoft | 105 | 31% | 187 | soon | |
| 35 | Schema.orgSchema.org | 103 | 31% | 148 | soon | |
| 36 | JSON-LDW3C | 99 | 29% | 146 | soon | |
| 37 | DITAOASIS | 96 | 28% | 197 | soon | |
| 38 | YANGIETF | 89 | 26% | 286 | soon | |
| 39 | OpenUSDAlliance for OpenUSD | 88 | 26% | 291 | soon |
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39 api specs data formats are named by companies instead of Markdown: JSON by 6,396 companies, XML by 5,264, Model Context Protocol by 4,892, measured from their own job postings. (Breaknorm, 4 November 2026, https://breaknorm.co/tools/markdown/alternatives)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- RankingCompanies whose own postings name the tool as the team's system, from the Breaknorm technology catalogue T-1.0.1-prov. Editions are folded into their parent product.
- 90-day postingsOpen postings first seen or posted in the last 90 days that name the tool.
- Not includedRatings, prices, feature claims, sponsored positions.
Markdown alternatives: questions
What is the most used alternative to Markdown?
JSON: 6,396 companies name it in their own job postings, against 337 for Markdown.
How is this list ranked?
By the number of companies whose own postings name the tool as the team's system (Breaknorm technology catalogue T-1.0.1-prov), then by postings in the last 90 days. No ratings, no vendor input, no sponsored positions.
Does this say which is better?
No. It says who uses what, by company size, industry and country, so you can see which tools companies like yours choose. For features and prices, read the vendors.
Can I get the companies on any of these?
Yes: click the tool, see the first 20 companies, and sign up for the full list with verified e-mails. Counting is free.
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