Semantria

semantria · Social

Social No Auth Free & Open social text

Semantria applies Text and Sentiment Analysis to tweets, facebook posts, surveys, reviews or enterprise content.

Authentication

No authentication requiredFree to use with no key needed.

Sample Requests

GET Retrieve blacklisted items

This method retrieves all backlisted items available on Semantria side.

https://api.apis.guru/v2/specs/semantria.com/4.0/blacklist.{content_type}?config_id=example

Hover any highlighted part to learn what it does

curl -X GET "https://api.apis.guru/v2/specs/semantria.com/4.0/blacklist.{content_type}?config_id=example"

import requests
params = {
    "config_id": "example"
}
response = requests.get(
    "https://api.apis.guru/v2/specs/semantria.com/4.0/blacklist.{content_type}",
    params=params,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/semantria.com/4.0/blacklist.{content_type}');
url.searchParams.set('config_id', 'example');

const response = await fetch(url); 
const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/semantria.com/4.0/blacklist.{content_type}")
	q := baseURL.Query()
	q.Set("config_id", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("GET", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/semantria.com/4.0/blacklist.{content_type}")
uri.query = URI.encode_www_form({
  "config_id" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Get.new(uri)

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/semantria.com/4.0/blacklist.{content_type}?" . http_build_query([
    "config_id" => "example"
]);
$opts = ["http" => [
    "method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

GET Retrieve user categories

This method retrieves list of user categories available on Semantria side.

https://api.apis.guru/v2/specs/semantria.com/4.0/categories.{content_type}?config_id=example

Hover any highlighted part to learn what it does

curl -X GET "https://api.apis.guru/v2/specs/semantria.com/4.0/categories.{content_type}?config_id=example"

import requests
params = {
    "config_id": "example"
}
response = requests.get(
    "https://api.apis.guru/v2/specs/semantria.com/4.0/categories.{content_type}",
    params=params,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/semantria.com/4.0/categories.{content_type}');
url.searchParams.set('config_id', 'example');

const response = await fetch(url); 
const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/semantria.com/4.0/categories.{content_type}")
	q := baseURL.Query()
	q.Set("config_id", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("GET", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/semantria.com/4.0/categories.{content_type}")
uri.query = URI.encode_www_form({
  "config_id" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Get.new(uri)

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/semantria.com/4.0/categories.{content_type}?" . http_build_query([
    "config_id" => "example"
]);
$opts = ["http" => [
    "method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

GET Retrieve user entities

This method retrieves list of user entities available on Semantria side.

https://api.apis.guru/v2/specs/semantria.com/4.0/entities.{content_type}?config_id=example

Hover any highlighted part to learn what it does

curl -X GET "https://api.apis.guru/v2/specs/semantria.com/4.0/entities.{content_type}?config_id=example"

import requests
params = {
    "config_id": "example"
}
response = requests.get(
    "https://api.apis.guru/v2/specs/semantria.com/4.0/entities.{content_type}",
    params=params,
)
print(response.json())

const url = new URL('https://api.apis.guru/v2/specs/semantria.com/4.0/entities.{content_type}');
url.searchParams.set('config_id', 'example');

const response = await fetch(url); 
const data = await response.json();
console.log(data);

package main

import (
	"fmt"
	"io"
	"net/http"
	"net/url"
)

func main() {
	baseURL, _ := url.Parse("https://api.apis.guru/v2/specs/semantria.com/4.0/entities.{content_type}")
	q := baseURL.Query()
	q.Set("config_id", "example")
	baseURL.RawQuery = q.Encode()
	targetURL := baseURL.String()
	req, _ := http.NewRequest("GET", targetURL, nil)

	client := &http.Client{}
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

require "net/http"
require "json"

uri = URI("https://api.apis.guru/v2/specs/semantria.com/4.0/entities.{content_type}")
uri.query = URI.encode_www_form({
  "config_id" => "example"
})

http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"

req = Net::HTTP::Get.new(uri)

res = http.request(req)
puts JSON.parse(res.body)

<?php
$url = "https://api.apis.guru/v2/specs/semantria.com/4.0/entities.{content_type}?" . http_build_query([
    "config_id" => "example"
]);
$opts = ["http" => [
    "method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));

Postman Setup Guide

Get Postman ↗

See official documentation for authentication and setup.

What can you build with Semantria?

Semantria is a Social API. Developers commonly use social APIs for:

adding social login (Sign in with Google/Twitter)
fetching user-generated content for analysis
scheduling and publishing social posts
tracking mentions and engagement metrics
building community dashboards

No authentication required. This API is open — no signup or key needed. Ideal for quick prototypes and public-facing features. Semantria is free to use, making it a low-risk choice to experiment with.

New to APIs? Read our beginner's guide

Open documentation ↗