Applications, APIs & agent tools
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Listing ID: x402:4d3e25ca674d4ef5a9bede5dbde6b124bf92222209d57fdc7c619f79f9408bf5
DeepSeek V4 Flash Chat API (deepseek/deepseek-chat): LLM inference via OpenAI-compatible chat completions, pay per call in USDC on Base with x40…
Listing ID: x402:dabaac8e9a72ddd93f9a37ab86da3439cbf5d74ed8db77cac81998fde44f3520
DeepSeek V4 Flash Chat API (deepseek/deepseek-chat): LLM inference via OpenAI-compatible chat completions, pay per call in USDC on Base with x40…
Listing ID: x402:bb94d40fe341bb2faf631a80ae587e11bb72acbd9f8b7a32fac5073e8a75f4bd
DeepSeek V4 Pro API (deepseek/deepseek-v4-pro): LLM inference via OpenAI-compatible chat completions, pay per call in USDC on Base with x402. No…
Listing ID: x402:dfa5fb56067d4e15510ebda9ed876552d74227046ad861e496ce822f78e8e18f
DeepSeek V4.1 Flash API (deepseek/deepseek-v4.1-flash): LLM inference via OpenAI-compatible chat completions, pay per call in USDC on Base with …
Listing ID: a2a:dev.workers.delta_witness
Independent public page-state evidence and deterministic preflight verification before procurement, checkout, vendor review, publishing and othe…
Date not suppliedListing ID: x402:028599fd93460c027805a3bc3f3e1639dd439ebe33d38e5245b86a097b366b68
Calculate a bounded exponential backoff schedule for reliable autonomous retries. Use it before an autonomous workflow acts on untrusted input, …
Listing ID: x402:e336f76ecd4c8c4604d555f14b19fc80948d0e0b5886bedfdc37852e4f83a52b
Audit cache headers for missing policy and sensitive public-cache exposure. Use it before an autonomous workflow acts on untrusted input, change…
Listing ID: x402:b2e09e49a351f9d66262fca6ea2214cbd469fd58fc8a1e9ed12bd5d7a6fe620c
Classify a field-name inventory for likely sensitive data without inspecting values. Use it as a bounded preflight or analysis step inside an en…
Listing ID: x402:7c815232568dcfd5608a4b262f3bb74ade6db9af59c10ad8f9b7fbdadb692677
Evaluate data age against a caller-supplied freshness objective. Use it as a bounded preflight or analysis step inside an enterprise agent workf…
Listing ID: x402:13439bb06c538bea6a33be0fe973aca1e816d49b1d05b57f26e42b9140d54b7b
MCP server readiness API for agents: audit tools/list, schemas, manifests, discovery, and integration readiness for $0.01 USDC before publishing…
Listing ID: x402:eb3a5deca882a85c1bdfa68932fa3234941401b0e05ecb2129f244b7a3b7d64f
Turn an OpenAPI document into a compact operation index for planning and tool selection. Use it before an autonomous workflow acts on untrusted …
Listing ID: x402:b3e893f809e566a012bebdab2e05d64ac119a317ab94fc7bbd4eeebcea2f4d18
Screen untrusted text for prompt-injection and tool-coercion signals before an agent consumes it. Use it before an autonomous workflow acts on u…
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