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Crstl vs Tediware

Last updated Refreshed quarterly 10 cited sources

With Tediware, you build your EDI integration with AI. At Crstl, its team handles setup and testing1 on your behalf.

With Tediware, you upload your trading partner's PDF spec to the AI workflow. The spec becomes a machine-readable implementation guide. The mapping assistant writes the complete mapping from your JSON to the partner's format, and Tediware accepts it only after it passes validation against that implementation guide.

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

Crstl is built around white-glove onboarding1 run by its own team. Crstl charges per connection2 to each trading partner. Its Shopify app listing3 shows plans starting at $149 a month. Tediware is self-serve from account sign-up, with unlimited trading partners on every plan.

How do Crstl and Tediware compare?

Every Crstl cell links to its source. Sources checked .

Capability Tediware Crstl
Only in Tediware 8 capabilities
Official MCP server for general-purpose EDI Yes On every plan, including free. No Early access, by demo request.4
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 Shopify app plans start at $149 per month.3
Sign up and go to production without a sales call Yes No Demo request required; concierge-led onboarding in 2 weeks.1
Unlimited trading partners, no per-partner fees Yes On every plan, including free. No Priced per trading partner connection; amounts not published.2
Founder-controlled, no VC, PE or public-market owners Yes No Backed by Mosaic General Partnership, Cohen Circle and Shopify Ventures.6
Partner specs stored as machine-readable data Yes Drives validation and your JSON schema. No1
Step-by-step trace of every document, via API Yes Segment-level, on every plan. No5
In both 2 capabilities
REST API with webhooks Yes Signed webhooks, plus a polling feed. Yes API docs not public; available via demo.7
SFTP and AS2 connectivity Yes AS2 is an add-on on the Developer plan. Yes Also VAN and HTTP.8
Only in Crstl 2 capabilities
Fully managed EDI service No Yes Offered for small businesses.9
Built-in web portal for keying documents by hand No Yes5

When is Tediware the better choice than Crstl?

Tediware is the better choice when you want to build and own your EDI integration in your own codebase. It is for developers, technical teams and hands-on business operators building EDI integrations in any industry except healthcare, including transportation and logistics, retail, manufacturing and food and beverage.

Crstl's MCP announcement describes read-only access4 to trading partners, document search and financial reporting, and says early access is open4 with a demo booking. Tediware's MCP server is available on every plan, including the free Developer plan, and your coding agent can send or resend documents through it, not only read them.

Crstl's brands page offers AI-created data mappings5 for ERP and WMS integrations. Partner setup and testing are handled by Crstl1, and the path to production starts with a demo request form1. With Tediware, you create an account and reach production without a sales call.

Crstl describes searchable logs5 for finding past documents. Tediware's trace endpoint, GET /platform/traces/:traceGuid, assembles the transactions, results, feed entries, logs and artifacts for one document. Your code or your coding agent can read that trace on every plan.

Crstl prices each trading partner connection, and its Shopify listing3 starts at $149 a month. Tediware's free Developer plan covers 800 transactions a month, including production traffic. The Growth plan is $100 a month for 6,000 transactions, then $0.0150 each, with no per-partner fee.

Crstl is venture-backed: its April 2026 funding round6 was co-led by Mosaic General Partnership and Cohen Circle, with Shopify Ventures participating. Tediware is independently owned and founder-controlled, and answers to its customers, not investors.

When is Crstl the better choice?

Crstl suits companies that want a vendor team to own their EDI program end to end. Its homepage offers full-service EDI9 for small businesses, with a concierge who owns the process from signup to live trading. For consumer brands selling into retailers, that means Crstl's team runs onboarding, partner testing and compliance.

Crstl suits teams that want a packaged plug-in rather than an API. It lists pre-built ERP connectors7 for NetSuite, Microsoft Dynamics 365 Business Central and QuickBooks, plus Shopify and WMS integrations such as ShipHero, Extensiv and ShipBob.

Crstl suits companies whose trading partners are mostly outside North America. Its standards article10 describes brands needing EDIFACT for European and Canadian retailers and presents Crstl as one platform for any standard.

How do I try Tediware?

You can try Tediware by creating an account at Tediware sign-up and starting on the free Developer plan.

Tediware's Developer plan includes 800 transactions a month, unlimited trading partners and all AI features, with no credit card required.

Tediware's product docs and API docs are public. Tediware also publishes coding agent instructions for agents that integrate with it.

Start free See pricing

Frequently asked questions

Can you build a Crstl integration with AI?

Partly. Crstl says its AI can create data mappings5 for ERP and WMS integrations, while its team handles partner setup and testing1. With Tediware, the partner's spec becomes a machine-readable implementation, the mapping assistant writes a mapping that must pass validation against it, and your coding agent works through the MCP server.

Is Tediware an alternative to Crstl?

Yes, if you want to build and run your EDI integration yourself rather than have Crstl'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.

Can my coding agent work with Crstl?

Read-only, and in early access. 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. Crstl's MCP server gives read-only access4 to your Crstl data, and its announcement says early access is open4 with a demo booking. Tediware's MCP server is available on every plan, including the free Developer plan, and can send or resend documents.

How does Crstl pricing compare with Tediware pricing?

Crstl charges per connection2 to each trading partner, and its Shopify listing3 starts at $149 a month. Tediware's Developer plan is $0 for 800 transactions a month, and the Growth plan is $100 a month for 6,000 transactions, with unlimited trading partners on both.

References

  1. 1.
    www.crstl.ai/ditch-document-fees

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  2. 2.
    www.crstl.ai/blog/crstl-vs-legacy-edi-providers

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  3. 3.
    apps.shopify.com/crstl-b2b-commerce-network

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  4. 4.
    www.crstl.ai/blog/crstl-mcp-b2b-financial-automation

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    www.crstl.ai/solutions/brands

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    www.crstl.ai/llms-txt

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  8. 8.
    www.crstl.ai/faqs

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  9. 9.
    www.crstl.ai/

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Last updated . Tediware reviews this comparison every quarter.