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IBM Sterling vs Tediware

Last updated Refreshed quarterly 12 cited sources

With Tediware, you build your EDI integration with AI. On IBM Sterling's Standard edition, map changes and trading-partner configuration go through IBM's mapping team1.

In Tediware, you upload your trading partner's specifications, and Tediware transforms them into machine-readable implementation guides. These drive validation and the JSON schema your code sends. The mapping assistant writes the complete mapping, and Tediware accepts a mapping only after it passes validation against that implementation.

Your coding agent then works in your Tediware account through the MCP server while it builds the integration in your codebase.

IBM Sterling is priced by connection2 on annual terms. Their Essentials edition starts at USD 2,8003 for 4,000 documents per year. Assuming each document contains a single transaction, which is typical, that is 5,600 fewer transactions per year than Tediware's free plan.

IBM's price estimator4 puts Essentials with 5 connections, 20 maps and 24,000 documents a year at about USD 30,260 for the first year and USD 7,100 for the second. IBM's price includes its VAN. The same 24,000 transactions cost USD 5,160 a year on Tediware's Growth plan with the Commport VAN add-on, or USD 1,200 without it.

Tediware's pricing is month to month and you are able to manage everything yourself. IBM lists "Self-serve management for common configuration capabilities"3 as a Standard edition feature, one tier above Essentials.

Tediware includes unlimited trading partners on every plan. None of Tediware's monthly plans require a contract. Tediware's free Developer plan carries production traffic. You change your Tediware mappings yourself with the mapping assistant.

How do IBM Sterling and Tediware compare?

Every IBM Sterling cell links to its source. Sources checked .

Capability Tediware IBM Sterling
Only in Tediware 8 capabilities
Official MCP server for general-purpose EDI Yes On every plan, including free. No5
One JSON shape for every trading partner Yes No1
AI-generated mappings, validated against the partner spec Yes Accepted only after it passes validation. No5
Free plan that carries production traffic, no credit card Yes 800 transactions a month. No Time-limited free trial only.3
Sign up and go to production without a sales call Yes No3
Unlimited trading partners, no per-partner fees Yes On every plan, including free. No Essentials priced by connections, maps and documents.2
Founder-controlled, no VC, PE or public-market owners Yes No6
Month-to-month plans, no annual contract Yes No Essentials from USD 2,800 for 12 months.3
In both 2 capabilities
REST API with webhooks Yes Signed webhooks, plus a polling feed. Yes Via IBM Sterling B2B API Gateway add-on.7
SFTP and AS2 connectivity Yes AS2 is an add-on on the Developer plan. Yes8
Only in IBM Sterling 2 capabilities
Fully managed EDI service No Yes Premium edition.9
Healthcare HIPAA transactions (837, 835, 270/271) No Yes Via Sterling Transformation Extender Pack for Healthcare.10

When is Tediware the better choice than IBM Sterling?

Tediware is the better choice for developers, technical teams and hands-on business operators who want to build and own their EDI integrations in any industry except healthcare. Tediware serves transportation and logistics, retail, manufacturing, food and beverage and other industries.

Your coding agent operates your Tediware account through the Tediware MCP server, reading your partner setup, transactions and traces while it builds the integration in your codebase. The Tediware MCP server lets your agent send or resend documents on every plan, including the free Developer plan. IBM Sterling's product line5 names B2B Integration SaaS in Essentials, Standard and Premium editions, and Sterling B2B Integrator, with no official MCP server.

With Tediware, your code sends one JSON shape per transaction set, and each partner's differences live in its Tediware mapping. Tediware's inbound mappings normalize partner documents to your canonical shape. IBM Sterling uses per-partner maps1 and trading partner configuration, roughly equivalent to Tediware's mappings, with no single canonical shape per document type.

Tediware's mapping assistant writes the mapping from your JSON to the partner's format as JSONata. Every generated Tediware mapping must pass validation against the partner's implementation before it is accepted. IBM Sterling's AI Configuration Assistant automates AS2 connections5 and certificates, with no AI-generated mapping validated against partner requirements.

Adding a trading partner to Tediware costs nothing extra, because every plan includes unlimited trading partners. IBM Sterling Essentials has you add connections2, maps and k-documents incrementally, so partner count affects the price.

IBM Sterling is a product line of IBM, which trades on the New York Stock Exchange as NYSE: IBM6. Tediware is independently owned and founder-controlled, and it answers to its customers, not investors.

When is IBM Sterling the better choice?

IBM Sterling is the better choice for companies that want a vendor team to own their EDI program end to end. On IBM's Premium edition9, IBM mapping experts handle data integration, translation, change management and issue resolution. IBM Sterling Premium also includes a dedicated project executive9 and proactive monitoring.

IBM Sterling suits healthcare providers and payers. IBM's Pack for Healthcare10 supports HIPAA mandated transactions at X12 5010, including X12 837, X12 835 and X12 270/271. IBM Sterling also suits companies whose partners are mostly outside North America, because IBM's solution brief11 lists EDIFACT and TRADACOMS among supported standards.

IBM Sterling suits retail suppliers who need thousands of pre-connected retailer connections on day one. IBM's solution brief describes 3.1 million pre-connected11 global trading partners. Enterprises that want a packaged SAP plug-in can use IBM's SAP Suite Adapter12 for Sterling B2B Integrator. IBM sells Sterling B2B Integrator for on-premises or hybrid8 deployment.

How do I try Tediware?

You can create a free account on the Tediware Developer plan without a sales call. The Developer plan includes 800 transactions a month and requires no credit card. Tediware's Growth plan costs $100 a month with 6,000 transactions, then $0.0150 each.

The Tediware docs cover connections and mappings. The MCP server reference covers connecting your coding agent to your Tediware account.

Start free See pricing

Frequently asked questions

Does IBM Sterling offer month-to-month plans where you change your own mappings?

No. IBM's Essentials edition starts at USD 2,8003 for 12 months, and on the Standard edition the IBM mapping team1 handles map changes. Tediware plans run month to month, and you change your own mappings.

Is Tediware an alternative to IBM Sterling?

Yes, if you want to build and run your EDI integration yourself rather than have IBM Sterling's team run it. With Tediware, you build your integration with AI on the free Developer plan, with unlimited trading partners and no sales call.

How much does IBM Sterling cost compared to Tediware?

IBM's price estimator4 puts Essentials with 5 connections, 20 maps and 24,000 documents a year at about USD 30,260 for the first year and USD 7,100 for the second, VAN included. Tediware processes 24,000 transactions for USD 5,160 a year with the Commport VAN add-on, or USD 1,200 on the Growth plan alone.

Can my coding agent work with IBM Sterling?

Not through an official MCP server. An MCP server lets a coding agent connect to a platform directly, reading your partner setup, transactions and errors and acting on them while it builds your integration. IBM Sterling's product line5 names B2B Integration SaaS in Essentials, Standard and Premium editions, and Sterling B2B Integrator, with no official MCP server. Tediware's MCP server is available on every plan, including the free Developer plan.

Can Tediware handle healthcare EDI?

Tediware's service terms treat protected health information as restricted data, processed only under a signed business associate agreement. IBM offers HIPAA X12 5010 transactions through its Pack for Healthcare10.

Which EDI standards do IBM Sterling and Tediware support?

Tediware supports all X12 transaction sets and all X12 releases from 3060 onward, on every plan. IBM Sterling's solution brief11 lists X12, EDIFACT, TRADACOMS and other formats.

Can I run Tediware on premises like Sterling B2B Integrator?

Tediware offers a self-hosted deployment at $37,500 one-time, fully containerized, with 1 year of updates. IBM sells Sterling B2B Integrator8 for on-premises or hybrid cloud deployment.

References

  1. 1.
    www.ibm.com/products/b2b-integration-saas/standard

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    www.ibm.com/products/b2b-integration-saas/essentials

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  3. 3.
    www.ibm.com/products/b2b-integration-saas/pricing

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    www.ibm.com/products/b2b-integration-saas/pricing

    IBM's estimator quoted these figures in Canadian dollars, converted to USD at 0.7026 on 30 September 2026. IBM states that its estimates may reflect discounted prices and are not a formal offer.

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    www.ibm.com/products/b2b-integration-saas

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    www.ibm.com/products/b2b-integrator

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    www.ibm.com/products/b2b-integration-saas/premium

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  10. 10.
    www.ibm.com/support/pages/node/7059737

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  11. 11.
    www.ibm.com/downloads/documents/us-en/1443d5de77cf4754

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  12. 12.
    www.ibm.com/support/pages/node/610659

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Last updated . Tediware reviews this comparison every quarter.