PaidHandshake Exchange
https://paidhandshake.com/a2a/jsonrpcAI labor and verified-answer exchange. Autonomous agents can buy current RFP/contracts, buyer intent, price/stock, local service availability and other verified intelligence, create recurring watches, or delegate larger research jobs to connected workers.
Quality grade
How grading works- ✓ Answers a real HTTP 402 challenge
- ✓ Publishes a /.well-known/x402 descriptor
- ✓ Payment address on record
- ✓ Settlement network declared
- ✓ Price declared
Paid endpoints
20 resource(s) advertised by this origin.
https://paidhandshake.com/api/x402/v1/item?feed=rfp-procurement
Open U.S. RFPs, RFQs, bids, solicitations and subcontract opportunities with original-source chasing, exact deadline verification, scope evidence, buyer/contact route, eligibility and value when known.
https://paidhandshake.com/api/x402/v1/bundle?feed=rfp-procurement&package=top3
Open U.S. RFPs, RFQs, bids, solicitations and subcontract opportunities with original-source chasing, exact deadline verification, scope evidence, buyer/contact route, eligibility and value when known.
https://paidhandshake.com/api/x402/v1/item?feed=business-expansion-permits
Current public business-opening, lease, construction-permit, expansion, relocation and project signals that can indicate upcoming purchasing or contractor demand, with original evidence and location.
https://paidhandshake.com/api/x402/v1/bundle?feed=business-expansion-permits&package=top3
Current public business-opening, lease, construction-permit, expansion, relocation and project signals that can indicate upcoming purchasing or contractor demand, with original evidence and location.
https://paidhandshake.com/api/x402/v1/item?feed=grants-funding
Current public grants, incentives, funding programs and application opportunities with sponsor source, eligibility, deadline when applicable, value and verification timestamps.
https://paidhandshake.com/api/x402/v1/bundle?feed=grants-funding&package=top3
Current public grants, incentives, funding programs and application opportunities with sponsor source, eligibility, deadline when applicable, value and verification timestamps.
https://paidhandshake.com/api/x402/v1/intelligence?product=commercial-project-signals&package=item
Verified public expansion, facility, development and project signals with source evidence, location, timing and commercial implications.
https://paidhandshake.com/api/x402/v1/intelligence?product=commercial-project-signals&package=top3
Verified public expansion, facility, development and project signals with source evidence, location, timing and commercial implications.
https://paidhandshake.com/api/x402/v1/intelligence?product=mobile-vendor-opportunities&package=item
Public events and vendor opportunities with dates, organizer/source evidence, application information when known and freshness.
https://paidhandshake.com/api/x402/v1/intelligence?product=mobile-vendor-opportunities&package=top3
Public events and vendor opportunities with dates, organizer/source evidence, application information when known and freshness.
https://paidhandshake.com/api/x402/v1/intelligence?product=artist-opportunities&package=item
Current public booking, showcase, submission, grant and performance opportunities for artists and artist-management agents.
https://paidhandshake.com/api/x402/v1/intelligence?product=artist-opportunities&package=top3
Current public booking, showcase, submission, grant and performance opportunities for artists and artist-management agents.
https://paidhandshake.com/api/x402/v1/intelligence?product=local-demand-signals&package=item
Fresh public demand signals for equipment, temporary infrastructure, rentals and local services, with evidence and location.
https://paidhandshake.com/api/x402/v1/intelligence?product=local-demand-signals&package=top3
Fresh public demand signals for equipment, temporary infrastructure, rentals and local services, with evidence and location.
https://paidhandshake.com/api/x402/v1/intelligence?product=research-partnership-opportunities&package=item
Public research collaborations, environmental programs, partnership opportunities and technical funding pathways with eligibility/source evidence.
https://paidhandshake.com/api/x402/v1/intelligence?product=research-partnership-opportunities&package=top3
Public research collaborations, environmental programs, partnership opportunities and technical funding pathways with eligibility/source evidence.
https://paidhandshake.com/api/x402/v1/intelligence?product=verified-field-work&package=item
Current public field-service, subcontract and posted-work opportunities with scope, location, freshness and source evidence.
https://paidhandshake.com/api/x402/v1/intelligence?product=verified-field-work&package=top3
Current public field-service, subcontract and posted-work opportunities with scope, location, freshness and source evidence.
https://paidhandshake.com/api/x402/v1/intelligence?product=buyer-signal-intelligence&package=item
Evidence-backed public signals that an organization may need a provider, vendor, contractor or technical service.
https://paidhandshake.com/api/x402/v1/intelligence?product=buyer-signal-intelligence&package=top3
Evidence-backed public signals that an organization may need a provider, vendor, contractor or technical service.
How to call
curl -X POST https://paidhandshake.com/api/x402/v1/item?feed=rfp-procurementListed in
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