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Free tool / Software
API Error Explainer
Explain API errors, status codes, and response bodies in plain developer language.
How to use it
Use API Error Explainer in four steps.
Run API Error Explainer.
Review the draft.
Copy and use it.
Pro Tips
Make the result more useful.
- Include valid and invalid examples.
- Mention the language, framework, or runtime.
- Add version numbers when behavior depends on them.
- Keep the output small enough to verify.
- Test regex, SQL, cron, or code before shipping.
- Note assumptions and edge cases.
- Remove placeholders before copying.
- Save final wording in docs or tickets.
Frequently asked questions
Is API Error Explainer free to use?
Yes. You can use API Error Explainer as a free helper for quick drafts. Recasto's paid workflow is for turning materials into complete campaigns, schedules, publishing steps, and follow-up.
What should I paste into API Error Explainer?
Paste rough notes, bullets, examples, constraints, and any must-use details. For this tool, a good input usually includes examples, error messages, stack details, target language, constraints, and expected behavior.
Can I publish the output as-is?
You should review it first. Check facts, claims, tone, platform rules, links, formatting, and anything that depends on your product, project, or audience.
How does this fit into Recasto?
This tool handles one focused task. Recasto can take the same raw material and turn messy technical context into a cleaner artifact your team can actually use, then help plan posts, channels, timing, and follow-up.
Loved using API Error Explainer?
Bring the same material into Recasto to plan the campaign, adapt it for each channel, schedule posts, and keep follow-up organized.
Channels
One idea, different versions for each platform.
Choose where you want to post. Recasto keeps the message consistent while changing the format, tone, timing, and follow-up for each place.
Pricing
One simple plan.
Start with the tools you need to make posts regularly from the material you already have.
Solo
For people doing their own marketing and trying to stay consistent.
Early access
$19$9/month
- Campaign and post creation
- Product and asset library
- Content calendar
- Channel-ready posts
- 11 social channels
- Multiple accounts per platform
- Post checks and templates
- Comment care inbox
- Follow-up workflows
- Human support
Start with one file, link, photo set, or idea.
Upload what you already have. Recasto turns it into a marketing plan with content, schedule, publishing steps, follow-up, and lessons for the next campaign.