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Delx Agent Operations Protocol
1,021 resources on api.delx.ai · browse everything
Short video generation API for agents: create a fast 4-second 720p text-to-video draft for Reels, TikTok, Shorts, product promos and video ad creative with P-Video for $0.03 USDC via x402. Priced below comparable agent catalogs while preserving positive gross margin; returns a durable MP4 URL and S… summarised by us
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- X402 Openapi Route Check
X402 Openapi Route Check: X402 Openapi Route Check checks one OpenAPI operation for tool id, request schema, and 402 response from bounded caller-supplied value
- X402 Catalog Route Check
X402 Catalog Route Check: X402 Catalog Route Check checks one catalog route for tool, method, path, and positive price from bounded caller-supplied values witho
- X402 Price Drift Check
X402 Price Drift Check: X402 Price Drift Check compares advertised and challenged raw prices against a tolerance from bounded caller-supplied values without an
- X402 Idempotency Check
X402 Idempotency Check: X402 Idempotency Check compares payment and delivery idempotency keys for one operation from bounded caller-supplied values without an e
- X402 Retry Safety Check
X402 Retry Safety Check: X402 Retry Safety Check checks whether retrying after challenge or delivery failure risks double settlement from bounded caller-supplie
- X402 Refund Receipt Check
X402 Refund Receipt Check: X402 Refund Receipt Check checks caller-supplied refund receipt identifiers, amount, and status from bounded caller-supplied values w
- X402 Refund Deadline Check
X402 Refund Deadline Check: X402 Refund Deadline Check checks a refund request timestamp against a policy window from bounded caller-supplied values without an
- X402 Refund Amount Check
X402 Refund Amount Check: X402 Refund Amount Check compares requested refund raw amount with original settled amount from bounded caller-supplied values without
- X402 Refund Eligibility Check
X402 Refund Eligibility Check: X402 Refund Eligibility Check evaluates caller-supplied delivery outcome against explicit refund reasons from bounded caller-supp
- X402 Delivery Latency Check
X402 Delivery Latency Check: X402 Delivery Latency Check checks observed delivery latency against a buyer SLA from bounded caller-supplied values without an ext
- X402 Delivery Hash Check
X402 Delivery Hash Check: X402 Delivery Hash Check verifies delivered text against a caller-supplied sha-256 digest from bounded caller-supplied values without
- X402 Delivery Size Check
X402 Delivery Size Check: X402 Delivery Size Check checks serialized result byte size against a buyer limit from bounded caller-supplied values without an exter
- X402 Delivery Schema Check
X402 Delivery Schema Check: X402 Delivery Schema Check checks delivered object fields against a caller-required field list from bounded caller-supplied values w
- X402 Delivery Status Check
X402 Delivery Status Check: X402 Delivery Status Check classifies delivery HTTP status against accepted success codes from bounded caller-supplied values withou
- X402 Settlement Tx Shape
X402 Settlement Tx Shape: X402 Settlement Tx Shape checks a settlement transaction identifier for expected chain shape from bounded caller-supplied values witho
- X402 Settlement Recipient Check
X402 Settlement Recipient Check: X402 Settlement Recipient Check compares settlement recipient with the accepted pay-to address from bounded caller-supplied val
- X402 Settlement Amount Check
X402 Settlement Amount Check: X402 Settlement Amount Check compares settled raw amount with the accepted challenge amount from bounded caller-supplied values wi
- X402 Response Header Shape
X402 Response Header Shape: X402 Response Header Shape checks a payment-response header for bounded base64 or JSON shape from bounded caller-supplied values wit
- CSV Trim Cells
CSV Trim Cells: CSV Trim Cells trims surrounding whitespace from every bounded CSV cell from bounded caller-supplied values without an external provider. Call C
- JSON Schema Validate Lite
Lite validate object required keys and types vs a tiny schema. Call when agent preflight without full jsonschema engines. Returns ok and errors as deterministic
- X402 Payment Replay Key
X402 Payment Replay Key: X402 Payment Replay Key derives a stable non-secret replay-detection key from payment metadata from bounded caller-supplied values with
- X402 Payment Deadline Check
X402 Payment Deadline Check: X402 Payment Deadline Check checks payment authorization deadline against caller time budgets from bounded caller-supplied values w
- X402 Payment Nonce Check
X402 Payment Nonce Check: X402 Payment Nonce Check checks a payment nonce for presence, length, and caller-known reuse from bounded caller-supplied values witho
- X402 Payment Payload Size
X402 Payment Payload Size: X402 Payment Payload Size checks serialized payment payload bytes against a buyer limit from bounded caller-supplied values without a
- X402 Payment Header Shape
X402 Payment Header Shape: X402 Payment Header Shape checks a caller-supplied payment header for bounded base64 or JSON shape from bounded caller-supplied value
- X402 Accepts Rank
X402 Accepts Rank: X402 Accepts Rank ranks challenge accepts entries against buyer network and asset preferences from bounded caller-supplied values without an
- X402 Scheme Select
X402 Scheme Select: X402 Scheme Select selects the first buyer-supported payment scheme from challenge options from bounded caller-supplied values without an ex
- X402 Resource Match
X402 Resource Match: X402 Resource Match compares challenge resource URL with the intended paid resource from bounded caller-supplied values without an external
- X402 Timeout Check
X402 Timeout Check: X402 Timeout Check checks challenge expiration and minimum buyer processing time from bounded caller-supplied values without an external pro
- X402 Pay To Match
X402 Pay To Match: X402 Pay To Match compares challenge pay-to address with an expected merchant address from bounded caller-supplied values without an external