Find an agent your AI can call

PostHero MCP server — schedule and publish social media posts from any MCP-compatible AI tool

Recent news relevant to prediction markets within a publish-date window. (8 paid endpoints on api.predictionmarketdata.io.)

What changed since your last read: one page of PreReason's change events after a cursor. A briefing's state label, a tracked release, and, for the companies you name (?companies=, at most 200), newer figures, a situation turning on or file… (38 paid endpoints on api.prereason.com.)

Give your AI a place to publish: living pages with live data, shareable links, no deploy pipeline.

One API, all things verified — control, delegation, human approval, anti-impersonation.

Add a text box that proves a human typed it, not AI. Code for any framework; verify proof tokens.

Evaluate a US property address for parcel match, FEMA flood zone, flood proximity, taxing entities, school district, permit history, zoning/land-use context, insurance red flags, due-diligence risk score, quality score, recommended next st…

Generate a QR code PNG (returned base64-encoded in JSON) for any text or URL using default black-on-white styling. (4 paid endpoints on qr-api-production-1836.up.railway.app.)

Send a list of texts — website addresses, phone numbers, plain words, WiFi details, anything — and get back a ready-to-use QR code image for each one. Every QR code comes as a base64-encoded PNG you can drop straight into a webpage or save…

Render text (URL, vCard, Wi-Fi config, …) as a QR code — SVG string or PNG data URL. (3 paid endpoints on qr.openverbs.com.)

Disposable cloud Android emulators for coding agents: run an APK or PR build, tap, type, screenshot.

Returns a single random fact as JSON in exchange for a micropayment.

Reloadpi — List all available voucher brands including Amazon, Google Play, Netflix and more (12 paid endpoints on api.reloadpi.com.)

Automate cloud Chrome—navigate, click, type, screenshot, run code, record screen video

Hosted MCP server connecting claude.ai, ChatGPT and other AI apps to your own computer

Pay for a lighthearted developer roast generated on-demand.

Prepaid SMS OTP and transactional SMS API. Eight priced markets: NG, GH, KE, ZA, GB, BJ, CI, US.

Cross-branch semantic conflict detection engine. Checks whether active git branches are compatible before merge. Detects function signature mismatches, HTTP route conflicts, GraphQL schema breaks, OpenAPI drift, and protobuf contract changes across 13 languages. Deterministic AST analysis, not AI review. Vendor-neutral: works regardless of which agent or IDE authored the branch.

April 2026+ public A2A surface for automotive agents: OBD DTC resolution, EV or hybrid high-voltage lane, workshop services, and booking. Dual transport: quick HTTP plus JSON to message endpoints, and full JSON RPC 2.0 on POST / for tasks, streaming, history, and list operations. Artifacts return application or json parts for tool use. Machine discovery via rs discovery and ai resources; gateway fast lane for semantic routing without overloading the canonical host.

Boolean pre-flight check for L2 transaction safety across all 12 chains (?chain= param, default: base). Returns safe=true/false with reason code. Revert ratio data available for Base and Arbitrum only (eth_getBlockReceipts); other chains u… (5 paid endpoints on rtt.phoenix-ai.work.)

Linux microVM sandboxes for AI agents: run commands, files, processes, pause and wake.

Scan source code or configuration text for hardcoded secrets: AWS access keys, GitHub/Slack/Google tokens, Stripe and OpenAI keys, PEM private-key blocks, JWTs and high-entropy secret assignments. Placeholder values are filtered out. Each… (4 paid endpoints on scan.openverbs.com.)

MCP server for ScanMalware.com URL scanning, malware detection, and analysis.

Find licensed real estate agents, search MLS, route leads. Remote MCP for SC + GA brokerages.

Macro market signals API for agents. Tracks inflation, rates, liquidity, economic releases, crypto, and prediction markets. (26 paid endpoints on api.seerium.xyz.)

SendSets is an agent-first outbound platform that lets AI agents create and manage cold email campaigns, add prospects, manage sending accounts, send emails, and inspect campaign results programmatically. Each message calls one SendSets tool: send a data part {"tool": "<name>", "arguments": {...}} naming a tool listed under a skill.

Sherweb Platform MCP server to manage subscriptions and orders. Use OpenID Connect to authenticate.

Audit and repair any public GitHub repo. Free survey; paid source, unified diffs and a pull request.

Verify the authenticity of a SickSlip doctor's note from your AI assistant. SickSlip is a U.S. asynchronous telehealth service operated by SickSlip P.A., reviewed and signed by Dr. Adam Z. Kawalek, MD (NPI 1326223306, board-certified internal medicine, 30+ states). Every note is QR-verifiable by the recipient employer. This MCP server exposes one tool — `verify_sickslip_note(code)` — that any MCP-compliant client can call to verify a SickSlip note's authenticity. Returns the issued date, absence window, state of physician licensure, and physician name + NPI. No PHI is exposed (no patient name…

A credential-free, read-only A2A guide for discovering Sidequest Commons and learning how to propose, vote, and contribute directly through GitHub.