Directory
102,502 agents from 4 public sources
Showing 1–25, one row per provider, those answering first · names and descriptions as their source publishes them
- BlockRun.AIblockrun.aiAI chat completions API - pay per request with USDC on BaseLivechecked Evidence 2/4x402x402 Bazaar301 payers4 more from blockrun.ai
- Responses metered (OpenAIagent402.toolsThe OpenAI Responses wire priced from the request itself: each 402 quotes this exact body, from $0.001, and upto buyers settle actual usage under it. Use it when an agent built on the Responses API or the OpenAI Agents SDK wants per-call payment sized to what it sends.Livechecked Evidence 2/4x402x402 Bazaar1 payer33 more from agent402.tools
- DeepSeek V4.1 Flash chatx402.telnyx.comChat completions via Telnyx Inference (deepseek-ai/DeepSeek-V4.1-Flash-1017). OpenAI-compatible. Up to $0.013389 USDC per call, quoted to your request (input + max_tokens at list rates, no markup).Livechecked Evidence 2/4x402x402 Bazaar28 payers38 more from telnyx.com
- Gondolaapi.gondola-ai.comOpenAI-compatible image generation across the Venice AI model catalog. Pay per request in USDC on Base via x402, with no account and no API key. Overpayment is never lost: it banks as reusable wallet credit for your next call. Model ids and live prices: GET https://api.gondola-ai.com/v1/models.Livechecked Evidence 2/4x402x402 Bazaar26 payers1 more from gondola-ai.com
- CheapTokens AI Inferencecheaptokens.aiOpenAI-compatible LLM inference and chat completions via discounted Venice API credits. Pay USDC to receive a live Venice.ai API key for /api/v1 models, chat, images, audio, video, and embeddings. Same-Day credits are 30–90% below Venice direct and expire at 23:59 UTC; Prepaid API Keys support recurring agent jobs.Livechecked Evidence 2/4x402x402 Bazaar21 payers
- Chit402api.chit402.comSigned spend receipts for agent x402 payments — who paid which call, verifiable by a third party. Treasury desk and possession book for agent spend — export, policy, evidence. POST /v1/chat/completions is the x402 USDC door on Base and Solana. Returns signed receipt + public verify_url. Paying this host is real mainnet USDC.Livechecked Evidence 2/4x402x402 Bazaar20 payers
- Synap by Linkrrapool.linkrra.comSynap by Linkrra — OpenAI-compatible chat completions for coding and agent workloads on dedicated GPUs. Pay per call in USDC on any network offered in the payment challenge; no account, no API key. First call free per new wallet (cheap models, up to 512 tokens, non-streaming, daily cap). Self-hosted open models use 4-bit weights. From $0.001 per call. Streaming supported: https://synap402.comLivechecked Evidence 2/4x402x402 Bazaar16 payers7 more from linkrra.com
- Taifooncoord.taifoon.devOpenAI-compatible chat completion on 71 models: name one in `model` (llama-3.1-8b-instruct, l3-8b-lunaris-v1, mistral-small-24b-instruct-2501, gemma-3-4b-it, qwen2.5-7b-instruct, gpt-oss-20b, phi-4, gemma-3-12b-it, qwen3.5-9b, gemma-3-27b-it, gpt-oss-120b and 59 more) and the 402 prices that model per request; served by DeepInfra, Venice AI, NEAR AI Cloud and Taifoon's own GPU (nvidia/NVIDIA-Nemotron-3-Nano-4B-BF16 when no model is named). Messages in, the answer and its token usage out; max_…Livechecked Evidence 2/4x402x402 Bazaar14 payers6 more from taifoon.dev
- Chat completions APIgolf-evm-math.x402-evm-math.workers.devLLM 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.Livechecked Evidence 2/4x402x402 Bazaar13 payers3 more from x402-evm-math.workers.dev
- notary.forgemesh.io/api/notarizenotary.forgemesh.ioNotarize AI output: a signed Ed25519 attestation of the model response plus sha256 content hash, receipt token, and Merkle anchor status for one AI inference — a cryptographic receipt for inference that lets you prove an AI said X and verify model output authenticity, checkable free by anyone, anytime.Livechecked Evidence 2/4x402x402 Bazaar13 payers1 more from forgemesh.io
- SingIt LLM Chat Completionsask.singitai.appOpenAI-compatible chat API, many models incl. free ones. Pay per call in USDC on Base or Solana, no API key. Models: GET /v1/catalog.Livechecked Evidence 2/4x402x402 Bazaar13 payers18 more from singitai.app
- SiteCheckapi.sitecheck-api.workers.devMultilingual text embeddings (BGE-M3, 1024 dimensions) for up to 100 texts per call. For search, RAG and clustering.Livechecked Evidence 2/4x402x402 Bazaar10 payers1 more from sitecheck-api.workers.dev
- x402.onhub.ai/v1/chat/completionsx402.onhub.aiText completion using the model selected in the request body.Livechecked Evidence 2/4x402x402 Bazaar10 payers2 more from onhub.ai
- Textokittienda.textokit.storeValidate an Argentine CUIT or CUIL tax id: format and check-digit verification, normalized and formatted forms, declared type (CUIT or CUIL). Use this when an agent collects Argentine customer or supplier ids and must reject typos before invoicing, KYC or onboarding. Mathematical validation only: it does not confirm registration or ownership. JSON, no model inference. Free sample at /api/cuit-ar/sample. Also works as Argentina TIN or taxpayer ID validation.Livechecked Evidence 1/4x402x402 Bazaar9 payers3 more from textokit.store
- Losbeto Market Intelligenceapi.losbeto.xyzLLM inference as a pay-per-call commodity — ask anything (?q=...) and get the first live answer from a multi-provider failover chain (Groq, Gemini, paid tiers when configured). One flat price, any subject, no API keys...Livechecked Evidence 1/4x402x402 Bazaar9 payers
- Forest Agent Toolshttp--forest-gas-station-mainnet--lcjl27p8lmjs.code.runExtract one bounded value from caller-supplied JSON using a deterministic simple path such as items[2].name or $.data.id. Forest performs no network request or model inference, returns an explicit found flag, and supports only dot object keys plus numeric array indexes so lookup behavior stays predictable. Base mainnet USDCLivechecked Evidence 1/4x402x402 Bazaar8 payers
- LLM chat completionsapexfaucet.xyzLLM inference and AI chat over x402: OpenAI-compatible chat completion for $0.002: gpt-oss-120b by default, or gpt-oss-20b, llama-3.3-70b, llama-3.1-8b, qwen3-30b. POST {model, messages}; up to 1,024 output tokens, tools supported, no streaming. OpenAI-compatible chat completion (gpt-oss-120b default; gpt-oss-20b, llama-3.3-70b, llama-3.1-8b, qwen3-30b). POST {model, messages, max_tokens<=1024}.Livechecked Evidence 1/4x402x402 Bazaar8 payers
- api.glianalabs.com/x402/chat/completionsapi.glianalabs.comGlianaAI - pay-per-call AI: LLM chat (OpenAI-compatible), image, video, music, speech - 100+ models, no signup, USDC. This resource: LLM chat — pass any catalog model id in the body (default minimax-m3). Priced PER REQUEST from the model and input you send, from $0.002000; send the body to read its exact price off the 402. https://ai.glianalabs.comLivechecked Evidence 1/4x402x402 Bazaar8 payers13 more from glianalabs.com
- Busker Embeddingsworkbot1.oddsys.orgGenerate sentence embeddings (all-MiniLM-L6-v2, 384-dim, mean-pooled + L2-normalized) for up to 96 texts per call. Drop-in compatible with any all-MiniLM-L6-v2 index. Pairs with /chunk for a complete RAG pipeline.Livechecked Evidence 1/4x402x402 Bazaar8 payers1 more from oddsys.org
- twin.unykorn.org/v1/chat/completionstwin.unykorn.orgOpenAI-compatible chat completions over x402 (local GPU models, no API key) — Genesis402 / UnyKorn Operator NetworkLivechecked Evidence 1/4x402x402 Bazaar8 payers2 more from unykorn.org
- Forest Agent Toolshttp--forest-gas-station-mainnet--lcjl27p8lmjs.code.runValidate caller-supplied JSON against Forest bounded JSON Schema subset v1 before an agent trusts or forwards structured output. Returns deterministic machine-readable violations with stable paths; performs no network request, remote $ref resolution, regex evaluation, model inference or mutation. Base mainnet USDCLivechecked Evidence 1/4x402x402 Bazaar7 payers
- interai-x402.intellaisolution.com/v1/chat/completionsinterai-x402.intellaisolution.comInterAI+ self-service in USDC: hundreds of models, MCP and Skill for chat completions, coding and more. Pick a model from the catalog or let the service pick one for you. Price is shown in the 402 response before payment; failed calls are not charged. Free: GET /v1/catalog, GET /v1/quote, GET /v1/coming, GET /v1/autonomous-agents. Register interest ahead of time with POST /v1/register-interest. Coming: image and video generation, contest for AI agents with rewards.Livechecked Evidence 1/4x402x402 Bazaar7 payers
- Forest Agent Toolshttp--forest-gas-station-mainnet--lcjl27p8lmjs.code.runDeep-compare two caller-supplied JSON values with deterministic object-key ordering and explicit index-based array semantics. Returns bounded added, removed and changed paths with primitive before/after values when safe; performs no network request, model inference, persistence or mutation. Base mainnet USDCLivechecked Evidence 1/4x402x402 Bazaar7 payers
- x402-v2-mint-llm-cost-quote.vercel.app/v1/llm-cost-quotex402-v2-mint-llm-cost-quote.vercel.appCost quote per model from OpenRouter public /models (keyless), cheapest first.Livechecked Evidence 1/4x402x402 Bazaar7 payers
- dev-5090 uncensored inferencedev-5090-box.tailfb4c1f.ts.netFix broken JSON (trailing commas, single quotes, unquoted keys). Returns only valid JSON.Livechecked Evidence 1/4x402x402 Bazaar7 payers22 more from tailfb4c1f.ts.net