Packages

4946 results

llamafile

AI & Machine Learning

Bundles an LLM model and inference server into a single self-contained executable so you can run local LLMs with zero setup.

Free tier llm local inference
60

monday.com

Developer Tools

Work management platform with a GraphQL API for programmatically creating and updating boards, items, columns, groups, and automations in the monday.com Work OS.

Free tier project-management graphql boards
60

telegram-mcp

Communication

MCP server that enables AI assistants to interact with Telegram accounts via the Telethon library. Exposes 100+ functions across chat management, messaging, contacts, media, search, stickers, privacy settings, and user profile management.

MCP Priority Free tier telegram mcp telethon
60

Biopython

Other

Biopython is a Python library for biological computation, providing tools for sequence analysis, structure parsing, phylogenetics, population genetics, and convenient wrappers for NCBI Entrez, BLAST, and other bioinformatics services.

Free tier biopython bioinformatics python
60

Centrifugo API

Communication

An open-source, self-hosted real-time messaging server that provides publish/subscribe channels over WebSocket, SSE, and HTTP streaming, with an HTTP and gRPC server API for publishing messages and managing channels from backend agents.

Free tier self-hosted open-source pub-sub
60

CurrencyLayer

Finance

CurrencyLayer is an APILayer product providing real-time and historical exchange rates for 168 currencies via a simple REST API with USD base on the free tier and flexible base currency on paid plans.

Free tier currency forex exchange-rates
60

Flagger

Developer Tools

Kubernetes-native progressive delivery operator that automates canary releases, A/B testing, and blue/green deployments. Flagger integrates with service meshes (Istio, Linkerd, Kuma) and ingress controllers (NGINX, Traefik, Ambassador) to gradually shift traffic to new versions while monitoring metrics. If metrics degrade, Flagger automatically rolls back. Part of the Flux ecosystem (CNCF). Eliminates manual canary management — just update the container image and Flagger handles the progressive traffic shift.

Free tier canary blue-green progressive-delivery
60

Hygraph

Developer Tools

GraphQL-native headless CMS with content federation capabilities. Hygraph (formerly GraphCMS) provides a schema builder for defining content models and auto-generates a GraphQL API for content management and delivery. Unique feature: Content Federation allows querying external APIs (REST or GraphQL) and federating them into Hygraph's unified GraphQL schema. Ideal for agent content pipelines that need to manage, transform, and deliver structured content via GraphQL with automatic versioning and publishing workflows.

Free tier headless-cms graphql content-api
60

Kamal

Developer Tools

Docker-based deployment tool for Rails and any web app — SSH into servers, deploy Docker containers, manage rolling deployments, and configure Traefik reverse proxy. Kamal 2 features: deploy.yml configuration, `kamal setup` for initial server setup (installs Docker, Traefik), `kamal deploy` for zero-downtime rolling deployments, `kamal rollback` for instant rollback, health checks before traffic switchover, secrets management via .kamal/secrets, accessory services (PostgreSQL, Redis alongside app), multi-host deployment, environment-specific configs, and SSH-based execution (no Kubernetes required). Created by Basecamp as alternative to Heroku for self-hosted VPS deployment of Rails agent apps.

Free tier ruby rails deployment
60

Melio B2B Payments API

Developer Tools

Melio REST API for B2B payment processing platform focused on small and medium businesses. Enables AI agents to manage vendor and supplier payment workflows, handle ACH bank transfer and check payment initiation, access payment scheduling and approval workflows, retrieve vendor directory and banking detail management, manage payment status and delivery tracking, handle debit card and credit card payment funding, access payment history and reconciliation data, retrieve fee and payment method optimization, manage payment links for vendor onboarding, and integrate B2B payment automation with QuickBooks, Xero, and accounting platforms.

Free tier melio b2b-payments accounts-payable
60

Microsoft Power Automate API

Developer Tools

Microsoft Power Automate REST API for cloud workflow automation and RPA platform. Enables AI agents to trigger flows, retrieve flow run history, manage connections, and integrate Power Automate workflows into broader automation strategies. Power Automate connects 700+ services in the Microsoft ecosystem and beyond.

Free tier power-automate microsoft automation
60

Shopify Partner API

Developer Tools

Shopify's Partner API is a GraphQL API that enables app developers and agencies to programmatically manage their Shopify Partner account, retrieve app analytics, track earnings, and manage development stores.

Free tier shopify graphql partner
60

YouTube Analytics API

Other

Provides access to YouTube channel and video performance metrics including views, watch time, revenue, demographics, traffic sources, and engagement data for channel owners via Google OAuth.

Free tier youtube analytics video
60

AWS Lambda

Cloud Infrastructure

Amazon Web Services' serverless compute platform. Provides REST Invoke API for triggering functions and a Management API for deploying, configuring, and monitoring Lambda functions. Integrates natively with the entire AWS ecosystem.

Free tier serverless aws functions
60

Apideck Unified API

Other

Apideck unified API for developers and B2B SaaS companies to integrate multiple third-party services through a single normalized API — enabling AI agents to interact with CRM, HRIS, accounting, ATS, and file storage systems through Apideck's abstracted data model without managing individual provider integrations. Enables AI agents to manage CRM unification for normalized contact, lead, opportunity, and company data across Salesforce, HubSpot, and Pipedrive automation, handle HRIS unification for normalized employee, department, and payroll data across BambooHR, Workday, and ADP automation, access accounting unification for normalized invoice, payment, and ledger data across QuickBooks, Xero, and NetSuite automation, retrieve ATS unification for normalized applicant, job posting, and offer data across Greenhouse, Lever, and Workable automation, manage file storage unification for normalized file and folder operations across Google Drive, Dropbox, and Box automation, handle lead management for lead capture and routing across unified CRM abstraction automation, access connection management for third-party OAuth connection provisioning and management automation, retrieve webhook management for unified webhook event subscription across provider categories automation, manage vault management for customer credential storage and OAuth token management automation, and integrate Apideck with 100+ downstream SaaS providers for multi-tenant unified API automation.

Free tier apideck unified-api integration
60

ArangoDB REST API

Other

ArangoDB REST API enables agents to perform document, graph, and key-value operations against a multi-model database using AQL (ArangoDB Query Language) over HTTP.

Free tier nosql graph-database document-store
60

Bugsnag

Other

Monitors application errors and computes per-release stability scores so agents can assess release health and detect regressions automatically.

Free tier error-monitoring stability-score release-tracking
60

CCXT

Other

Unified cryptocurrency exchange library that provides a single API to trade on 100+ exchanges without learning each exchange's proprietary API.

Free tier crypto trading exchange
60

Cloudflare Durable Objects API

Other

Cloudflare Durable Objects provides strongly-consistent stateful compute at the edge by co-locating a single-threaded JavaScript/WASM instance with persistent storage, enabling coordination, session management, and real-time collaboration without a central database.

Free tier cloudflare durable-objects edge
60

Convex

Other

Convex is a TypeScript-native serverless backend platform with a reactive document database, server functions, and real-time subscriptions. Application logic runs as Convex functions (queries, mutations, actions) deployed to Convex's cloud, with automatic reactivity propagating database changes to subscribed clients.

Free tier typescript serverless reactive
60
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