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Apiverve for AI agents

APIVerve offers a broad set of small utility APIs, from currency conversion to airport lookups, meant to give developers quick, ready-made data endpoints instead of building each one themselves. Connect it once through Arc0, and your agent, or Claude, ChatGPT and Cursor, can use it through one MCP endpoint, limited to what each user approved.

Connect ApiverveSee the 11 actions ↓
Developer toolsAPI keyMCP + RESTapiverve.com
AUDIT LOG · APIVERVEPOLICY: acme-support
09:41:09 · claude · u_8f2write
apiverve.dictionary
Get Word Definition✓ approved · approved by user
EVERY APIVERVE CALL, ON THE RECORD
01 · USE CASES

What agents do in Apiverve.

01

Convert currency for a quote

Convert an amount from one currency to another to prepare a customer quote.

02

Look up airport or airline information

Get airport details by code or airline information by name for a travel itinerary.

03

Check current air quality for a city

Pull an air quality reading for a location before advising on travel plans.

02 · ACTIONS

11 Apiverve actions, graded by risk.

Every Apiverve action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.

read

0

Look things up. Allowed by default.

  • No read actions.

write

11

Create and change things. Allow, or ask the user first.

  • apiverve.dictionary
    Get Word Definition
  • apiverve.air_quality
    Air Quality
  • apiverve.age_calculator
    Age Calculator
  • apiverve.antonym_finder
    Find antonyms for a word
  • apiverve.weather_by_city
    Weather by City
  • apiverve.advice_generator
    Advice Generator
  • apiverve.app_store_scraper
    App Store Scraper
  • apiverve.currency_converter
    Currency Converter
  • apiverve.airline_lookup_name
    Get Airline Info by Name
  • apiverve.airports_lookup_icao
    Get Airport Info by ICAO Code
  • apiverve.airport_distance_iata
    Get airport distance by IATA

destructive

0

Delete, cancel or archive. Ask first, or deny outright.

  • No destructive actions.
03 · HOW IT WORKS

Apiverve in three steps.

  1. 01Your users connect ApiverveThey add their Apiverve api key on Arc0 Connect, under your brand. It goes straight into the vault.
  2. 02You set the rulesReads run, and writes like “get Word Definition” can wait for the user to approve.
  3. 03Any agent can actYour agent calls Apiverve through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
POLICY.TS
await arc0.policies.set('apiverve', {
  read: 'allow',
  write: 'ask',        // dictionary
  destructive: 'deny',  
})

# Claude Code: the same connection, one URL
$ claude mcp add --transport http arc0 \
    https://mcp.arc0.ai/u/u_8f2
04 · AUTH AND DATA

How Apiverve connects.

Users add their Apiverve api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

The same Apiverve connection serves your agent over MCP and your own backend over REST and the proxy, so a user connects once. How Arc0 handles credentials →

AUTH
API key
CREDENTIALS
Per-tenant encrypted vault
MODEL SEES
Results only, never credentials
AUDIT LOG
Every call, on every plan
05 · WORKS WITH

Use Apiverve from any agent.

Claude
ChatGPT
Cursor
Codex
VS Code
OpenAI Agents SDK
Claude Agent SDK
Vercel AI SDK
Mastra
LangGraph
06 · RELATED

More developer tools apps.

GitHub896 actionsSupabase129 actions0CodeKit8 actionsAbly25 actionsAbstract3 actionsAddressfinder17 actionsAddresszen2 actionsAlchemy36 actions
ALL DEVELOPER TOOLS APPS →
07 · FAQ

Apiverve and Arc0, answered.

Q01

Can I use Apiverve with Claude, ChatGPT or Cursor?

Yes. Connect Apiverve to Arc0 once, then add your Arc0 MCP URL to Claude, ChatGPT, Cursor, Claude Code or any other remote-MCP client. Each assistant only gets the Apiverve actions you allow.

Q02

How do users connect Apiverve?

Users add their Apiverve api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

Q03

Which Apiverve actions can my agent take?

11 in total: 0 read, 11 write and 0 destructive, such as “get Word Definition”. Your policies decide which of them each agent may call.

Q04

Can I make my agent read-only in Apiverve?

Yes. Allow read actions and deny writes in the Apiverve policy. Your agent can still look things up, and any write it attempts is blocked and logged.

Q05

Can my own backend call Apiverve too?

Yes. The same Apiverve connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.

Get started

Plug Apiverve into your agent.

Your users connect Apiverve once, under your brand. Your agent gets 11 actions behind your policies, with every call on the record.

Connect ApiverveBrowse all apps →

Free to build · MCP + REST · Audit log on every plan