PUBLICAPI / API directory

Find your next API.
Know the limits. Build further.

A practical starting point for public APIs. Compare access, pricing and limitations — with direct links to the original sources.

Categories (61)

developer-tools

Pinecone API

OpenAPI-specified web service (pinecone.io, version 20230401.1): Pinecone is a vector database. This is an unofficial, community-managed OpenAPI spec that (should) accurately model the Pinecone API. This project was developed independent of and is unaffiliated with Pinecone Systems. Users should switch to the official API spec, if and when Pinecone releases it.

Type: API

profiles

finance

Pink Agentic AI Payments

Approval layer for AI agent payments: per-agent budgets, rules, single-use credentials, sandbox

Access: Personal API keyType: API

HTTPS: Yes · CORS: Yes

github-public-apis

sports-and-fitness

PinnWire

Real-time Pinnacle odds for 13 sports — live and prematch over REST, WebSocket and SSE drop alerts

Access: Personal API keyType: API

HTTPS: Yes · CORS: No

github-public-apis

social

The world's catalog of ideas

Access: OAuthType: API

HTTPS: Yes

github-public-apis

weather

Pirate Weather

Free weather API with forecast data similar to Dark Sky

Access: No keyType: API

HTTPS: Yes · CORS: Yes

github-public-apis

language

Pirates API (fungenerators.com)

OpenAPI-specified service (fungenerators.com:pirate, version 1.5): Ahoy matey! We help the landlubbers to get to know about the seamen way! You can generate pirate names, get some real pirate insults and pirate filler text. Oh you can translate to pirate lingo as well. Click here to subscribe

Type: API

profiles

finance

PIT Financial State

Point-in-time quarterly revenue for 20 U.S. issuers

Access: Personal API keyType: API

HTTPS: Yes

github-public-apis

government

Pitch Replacement Statute Rehfelde (WFS) (EU Open Data · Germany)

European open dataset/API (Germany): By means of a parking space replacement statute, amounts of money are determined for a defined area of application for the replacement of the obligation of a builder to produce necessary parking spaces.

Access: No keyPrice: FreeType: API

profiles

photography

Pixabay

Photography

Access: Personal API keyType: API

HTTPS: Yes

github-public-apis

art-and-design

Pixel Encounter

SVG Icon Generator

Access: No keyType: API

HTTPS: Yes · CORS: No

github-public-apis

tracking

Pixela

API for recording and tracking habits or effort, routines

Type: API

HTTPS: Yes · CORS: Yes

github-public-apis

books-media

PixelVault

PixelVault (Photography): Agent-first image hosting with instant CDN URLs

Access: Personal API keyType: API

profiles

animals

PlaceBear

Placeholder bear pictures

Access: No keyType: API

HTTPS: Yes · CORS: Yes

github-public-apis

phone

PlaceCall

AI agent places phone calls to US businesses and returns the outcome, transcript and recording

Access: Personal API keyType: API

HTTPS: Yes · CORS: No

github-public-apis

animals

PlaceDog

Placeholder Dog pictures

Access: No keyType: API

HTTPS: Yes · CORS: Yes

github-public-apis

photography

PlaceKeanu

Resizable Keanu Reeves placeholder images with grayscale and young Keanu options

Access: No keyType: API

HTTPS: Yes

github-public-apis

government

Places of encounter in Essen (EU Open Data · Germany)

European open dataset/API (Germany): The dataset contains geodata in shape and GeoJSON format for the meeting places in Essen city area. The shape files are available in the ETRS89 (EPSG 4647) system, the GeoJSON file in the WGS84 (EPSG 4326) system. Source: FB 01-19 - Municipal Integration Center / FB 62 - Office for Geoinformation, Surveying and Cadastr

Access: No keyPrice: FreeType: API

profiles

finance

Plaid

Connect with user's bank accounts and access transaction data

Access: Personal API keyType: API

HTTPS: Yes

github-public-apis

business

Plaid

Plaid (Finance): Connect with users’ bank accounts and access transaction data

Access: Personal API keyType: API

profiles

developer-tools

Plant Guide: Dubai gardening research (MCP Server)

MCP server (ae.plantguide/dubai-gardening v1.0.0): What to plant in Dubai each month, plant care in the heat, garden styles and Garden Care prices.

Type: API

profiles

geography

Plantsoenvakken naar beheergroep (Overheid Open Data)

Dutch public-sector open dataset and API ("Plantsoenvakken naar beheergroep") registered in the national data.overheid.nl catalog. Original Dutch description: De dataset biedt een overzicht van plantsoenvakken die ingedeeld zijn op basis van verschillende beheergroepen. Per vak bevat deze dataset onder andere de oppervlakte, beheerder, het kwaliteitsniveau, eventuele maatregelen, functie, park, snoeitijd, bemesting en locatie. Deze dataset is beschikbaar via zowel OGC:WFS- a

Access: No keyPrice: FreeType: API

profiles

developer-tools

Platform API (ably.io)

OpenAPI-specified web service (ably.io, version 1.1.0): The REST API specification for Ably.

Type: API

profiles

games-and-comics

PlayerDB

Query Minecraft, Steam and XBox Accounts

Access: No keyType: API

HTTPS: Yes

github-public-apis

sports-and-fitness

PlayerElo

Player-level Elo ratings, predictions and history for 176 football leagues

Access: Personal API keyType: API

HTTPS: Yes

github-public-apis

books-media

PlayerUnknown's Battlegrounds

PlayerUnknown's Battlegrounds (Games & Comics): PUBG Stats

Access: Personal API keyType: API

profiles

government

playgrounds (EU Open Data · Germany)

European open dataset/API (Germany): The dataset contains geodata in shape and GeoJSON format for the Spieplatz in Essen city area. The shape files are available in the ETRS89 (EPSG 4647) system, the GeoJSON file in the WGS84 (EPSG 4326) system. Source: FB 67 - Green and Gruga / FB 62 - Office for Geoinformation, Surveying and Cadastre

Access: No keyPrice: FreeType: API

profiles

geography

Plofgevoelig gebied (Overheid Open Data)

Dutch public-sector open dataset and API ("Plofgevoelig gebied") registered in the national data.overheid.nl catalog. Original Dutch description: De kaart plofgevoelige gebieden betreft een specifiek deel van de kaart Ontplofbare oorlogsresten. In de plofgevoelige gebieden zijn mogelijk nog ontplofbare oorlogsresten aanwezig die gevoelig zijn voor trillingen die ontstaan bij het losmaken van de grond. Dit losmaken van de grond met luchtdruk, het zogenaamde “plof

Access: No keyPrice: FreeType: API

profiles

environment

PM2.5 Open Data Portal

Open low-cost PM2.5 sensor data

Access: No keyType: API

HTTPS: Yes

github-public-apis

environment

PM25.in

Air quality of China

Access: Personal API keyType: API

HTTPS: No

github-public-apis

documents-and-productivity

Pocket

Bookmarking service

Access: OAuthType: API

HTTPS: Yes

github-public-apis

documents-and-productivity

Podio

File sharing and productivity

Access: OAuthType: API

HTTPS: Yes

github-public-apis

books

PoetryDB

Enables you to get instant data from our vast poetry collection

Access: No keyType: API

HTTPS: Yes · CORS: Yes

github-public-apis

security

Points of Interest — amadeus-points-of-interest (amadeus.com)

OpenAPI-specified service (amadeus.com:amadeus-points-of-interest, version 1.1.1): Before using this API, we recommend you read our **Authorization Guide** for more information on how to generate an access token. Please also be aware that our test environment is based on a subset of the production, this API in test only returns a few selected cities. You can find the list in our **data collection**.

Type: API

profiles

government

Points of Interest (EU Open Data · Austria)

European open dataset/API (Austria): GeoJSON Export of Feature Class POI

Access: No keyPrice: FreeType: API

profiles

government

Points of Interest shape file (EU Open Data · Italy)

European open dataset/API (Italy): file in shapefile format of the points of interest detected with the Project 'OPEN.APP : enhancement of the data base of the trails of the Mountain Union bodies of the Upper Metauro Valley and the Mountain Union of Montefeltro’ Access to the webmap: https://webgis.altavalledelmetauro.pu.it/it/map/openapp/

Access: No keyPrice: FreeType: API

profiles

games-and-comics

Pokéapi

Pokémon Information

Access: No keyType: API

HTTPS: Yes

github-public-apis

books-media

PokéAPI

Structured Pokémon resources for educational read-only integrations.

Access: No keyPrice: FreeType: API

profiles

games-and-comics

PokéAPI (GraphQL)

The Unofficial GraphQL for PokeAPI

Access: No keyType: API

HTTPS: Yes · CORS: Yes

github-public-apis

books-media

Pokemon Price Tracker

Pokemon Price Tracker (Games & Comics): Real-time and historical Pokemon card pricing from TCGPlayer and eBay graded sales

Access: Personal API keyType: API

profiles

games-and-comics

Pokémon TCG

Pokémon TCG Information

Access: No keyType: API

HTTPS: Yes

github-public-apis

books-media

Pokémon-3D-api

Pokémon-3D-api (Games & Comics): 3D Pokémon models for ThreeJS

Access: No keyType: API

profiles

games-and-comics

PokéSprite

Database of Pokémon sprites and icons

Access: No keyType: API

HTTPS: Yes · CORS: Yes

github-public-apis

books-media

Policy Simulator API — policysimulator (googleapis.com)

OpenAPI-specified service (googleapis.com:policysimulator, version v1beta): Policy Simulator is a collection of endpoints for creating, running, and viewing a Replay. A `Replay` is a type of simulation that lets you see how your members' access to resources might change if you changed your IAM policy. During a `Replay`, Policy Simulator re-evaluates, or replays, past access attempts under both

Type: API

profiles

developer-tools

PolicyClient — resources-policy (azure.com)

OpenAPI-specified service (azure.com:resources-policy, version 2016-04-01): To manage and control access to your resources, you can define customized policies and assign them at a scope.

Type: API

profiles

developer-tools

PolicyClient — resources-policyAssignments (azure.com)

OpenAPI-specified service (azure.com:resources-policyAssignments, version 2019-06-01): To manage and control access to your resources, you can define customized policies and assign them at a scope.

Type: API

profiles

developer-tools

PolicyClient — resources-policyDefinitions (azure.com)

OpenAPI-specified service (azure.com:resources-policyDefinitions, version 2019-06-01): To manage and control access to your resources, you can define customized policies and assign them at a scope.

Type: API

profiles

developer-tools

PolicyClient — resources-policySetDefinitions (azure.com)

OpenAPI-specified service (azure.com:resources-policySetDefinitions, version 2019-06-01): To manage and control access to your resources, you can define customized policies and assign them at a scope.

Type: API

profiles

government

Polis API (EU Open Data · Switzerland)

European open dataset/API (Switzerland): Polis is the Political Information System by SRG SSR. This API provides results for votations and elections in Switzerland and other countries back to 1900. If you wish to use the API, the easiest way is to create a login followed by your own key for free on api.srgssr.ch

Access: No keyPrice: FreeType: API

profiles

business

Polish Bank Branches

Polish Bank Branches (Finance): Polish bank branch lookup by 8-digit clearing number (Numer Rozliczeniowy) or full 26-digit IBAN, free, no API key

Access: No keyType: API

profiles

government

PolitiData

PolitiData (Government): Canadian political financing, lobbying registrations and communications

Access: Personal API keyType: API

profiles

From discovery to implementation

Build with understanding.

Practical API integration guides, separate from catalog listings.

All guides →

A guide for your situation

Your answers stay in this page until you explicitly submit them. Unsaved answers disappear on reload.

Saving is not configured. No answers or contact details are submitted or saved.

Which integration step helps you move forward?

30 short questions about APIs and connecting data. Selecting an answer moves to the next question. You can go back, change answers, or skip. This is a practical reading route, not a scientific test.

JavaScript is required for this guide.

Contact & corrections

Send a question or report a correction using this form.

Only after Send are your name, email, subject and message sent to the contact service to handle your message. This is not a newsletter signup. Unsent text disappears on reload. Privacy information

Preview: sending is not configured. This form does not send or save anything.