The right expert, for the price of a meal.
Agronomists, inspectors, food scientists and packaging specialists across the food ecosystem, booked by the job and rated by members.
What you get with T57
- AdviceWithout T57: From a salesmanWith T57: From a verified expert
- PriceWithout T57: UnclearWith T57: Agreed before you start
- QualityWithout T57: No recourseWith T57: Rated after every job
TodayWith T57
Finance, escrow and insurance come from licensed partners.

Hire an Expert is a marketplace for food know-how. Any T57 member can post a problem, compare verified experts by rating, reviews and price, and pay only when the job is done.
The problem
Advice comes from people with something to sell
A new farmer who finds pests or dying plants rarely gets help from a ministry. They go to the input shop, where advice comes from a salesperson, not an agronomist, and often means more chemical than the crop needs: money wasted and residues in food. Traders and processors face the same gap. The key challenges T57 addresses include:
No trusted expert nearby
Qualified agronomists, vets and food scientists are scarce where food is grown.
Advice tied to a sale
The person giving advice is often the person selling the product.
Hard to hire abroad
An importer who needs goods inspected in another country has no trusted way to find someone qualified.
How T57 works for you
Post → Choose → Solve → Rate
- 01
Post
Describe the problem with photos, a voice note or documents, in your language. The AI suggests the kind of expert you need.
- 02
Choose
Compare verified experts by skill, language, country, rating, reviews and price, or let them send you offers.
- 03
Solve
Work by chat, video call or a site visit. The price is agreed before you start and held in escrow.
- 04
Rate
Confirm the job is done to release payment, then rate the expert.
Features
Who you can hire, and how it stays fair
Use case · Illustrative example
A new farmer in Madinah saves a greenhouse crop
A new farmer near Madinah sees leaf spots spreading across his tomato greenhouse and posts photos at night. By morning, three verified agronomists, in Egypt, India and Sudan, have sent offers. He picks a plant pathologist rated 4.9 who charges $15. On a 20-minute video call she identifies early blight, prescribes an approved treatment at the right dose and sets the last spray date before harvest. He pays from escrow and leaves a review.
Why T57
We believe that good advice should not depend on who is selling the chemicals.
Experts with something to lose
Every rating comes from a paid, recorded job, and repeated upheld complaints lead to removal.
One platform for the whole food chain
The same marketplace serves farmers, importers, processors and brands, linked to their trades on T57.
FAQ
Common questions
How are experts checked?
Identity, qualifications and references are verified before an expert can take jobs.
What if the advice is wrong or the job is not done?
You can raise a dispute before payment is released. Upheld complaints count against the expert, and repeated ones lead to removal.
Do experts recommend chemicals?
Experts recommend only products approved in the client's country and record the dose they advise.
Can my company offer services?
Yes. Firms join as service providers; individuals join as experts.
More in Capabilities
Every capability, one trade record
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Financing & Capital
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