Inference

SingIt Ask x402 REST usage

SingIt Ask: OpenAI-compatible chat completions from 100+ models (Claude, GPT, Gemini, Grok, DeepSeek, Qwen) with no API key or account. Call it when an agent needs an LLM answer, a second opinion from another model, or a...

ask.singitai.app AI Models & Inference 6 calls / 30d checked 2026-10-26

0.0015 USDC per call per call

OpenRelay x402 REST usage

OpenAI-compatible chat completion. Pay per request in USDC via x402: no signup, no API keys. Price scales with prompt size and max_tokens.

api.laminarity.uk AI Models & Inference 9 calls / 30d checked 2026-10-26

0.001 USDC per call per call

Linkrra Synap: Open-Model LLMs x402 REST usage

Linkrra Synap: Qwen3 Coder 30B A3B Instruct (model "qwen3-coder-30b") - coding, everyday. OpenAI-compatible chat completions for this one model, 32K context, served only on dedicated GPUs we operate, 4-bit AWQ. Pay per c...

pool.linkrra.com AI Models & Inference 9 calls / 30d checked 2026-10-26

0.001 USDC per call per call

Completions x402 REST usage

OpenAI-compatible chat completions over x402 (local GPU models, no API key) — Genesis402 / UnyKorn Operator Network

twin.unykorn.org AI Models & Inference 4 calls / 30d checked 2026-10-25

0.002 USDC per call per call

Spread Paywall API x402 REST usage

Generates random UUID v4 values, returns a JSON array of UUID strings

workspace-x402-paywall.onrender.com Web & Scraping 8 calls / 30d checked 2026-10-25

0.001 USDC per call per call

Citiview Agent Market x402 REST usage

Breached password check: is this password in known data breaches, and how often? Send only the SHA-1 hash (never the password); just the first 5 characters reach Have I Been Pwned (k-anonymity). Up to 50 hashes per call.

agents.citiviewgroup.com Security 3 calls / 30d checked 2026-10-25

0.002 USDC per call per call

Watt x402 REST usage

Use when you need image embeddings or text embeddings in one 2048-dimension space for retrieval, RAG, semantic search, clustering, or dedup (Qwen3-VL-Embedding-2B, OpenAI-compatible). Batch up to 256 items per call, serv...

watt.area21.io Search & Research 3 calls / 30d checked 2026-10-25

0.002 USDC per call per call

gpt-oss-120b-chat x402 REST usage

OpenAI-compatible chat completions from open-weight gpt-oss-120b (Apache-2.0), self-hosted in Portugal. Up to 1024 output tokens per call, ~50 tokens/s. Prompts and answers are not stored. Pay per request, only charged o...

motor.thaiprojerseys.com AI Models & Inference 3 calls / 30d checked 2026-10-26

0.002 USDC per call per call

Agent Toolbox x402 REST usage

OpenAI-compatible chat completion with Qwen3 30B (fast mixture-of-experts model): set the base URL to /v1/llm/qwen3-30b in any OpenAI SDK. Up to 32,000 characters in and 2,048 tokens out per call, a fixed price per call,...

agent-toolbox.zafermemon87.workers.dev AI Models & Inference 3 calls / 30d checked 2026-10-26

0.002 USDC per call per call

Flat-rate LLM x402 REST usage

LLM inference at a flat $0.005 per call, with no account, no API key and no token metering. POST a prompt, get the completion: the same price for 10 tokens or 4000, while metered gateways scale with usage. Automatic fail...

flat-rate-llm.kikoribera03.workers.dev AI Models & Inference 1 calls / 30d checked 2026-10-25

0.005 USDC per call per call

Pyfile x402 API x402 REST usage

LLM chat completion (probe endpoint). Use POST to send a chat request.

pyfile-agent.taile3ff35.ts.net AI Models & Inference 5 calls / 30d checked 2026-10-26

0.001 USDC per call per call

Algono Inference x402 REST usage

Low-cost OpenAI-compatible Responses API inference over Solana USDC x402.

inference.algono.co AI Models & Inference 2 calls / 30d checked 2026-10-26

0.002 USDC per call per call

Chat completions API x402 REST usage

LLM inference API: OpenAI-compatible chat completions, send messages, get choices and usage. Cheap LLM inference for agents (Llama 3.1 8B), no key, no streaming.

dominion-data.x402-evm-math.workers.dev AI Models & Inference 3 calls / 30d checked 2026-10-26

0.001 USDC per call per call