Pump.fun

Pump.fun is a Solana-based memecoin launchpad and livestreaming platform that lets anyone deploy a token with a bonding-curve market in seconds; tokens that reach a target market cap graduate to PumpSwap, the project's own AMM. The project does not publish a formally documented public REST API - the canonical integration surface is the on-chain Solana programs for token creation, bonding-curve trades, and PumpSwap liquidity, plus the open-source pump-fun-sdk client. Most "Pump.fun APIs" used in the wider ecosystem are third-party indexers (Bitquery, Helius, Jupiter, Tatum) wrapping that on-chain activity.

Pump.fun publishes 2 APIs on the APIs.io network. Tagged areas include Solana, Memecoin, Launchpad, AMM, and Live Streaming.

🌐 Visit website 📡 Source on GitHub

14.4/100 emerging ▬ flat Agent 3/100 human only self hosted · MIT Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFree

2 APIs

SolanaMemecoinLaunchpad AMM Live Streaming DeFi Crypto

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 14.4/100 · emerging

Contract Quality 0.0 / 23

Developer Ergonomics 0.0 / 18

Access Clarity 5.2 / 18

Operational Transparency 3.1 / 12

Contract Governance 0.0 / 11

Discoverability 6.2 / 9

Open Source Surface 0.0 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Open Source Surface applies to this provider. This product is open source and we read its repository directly, so Open Source Surface carries 10 points of the composite. It is scored from what the repository actually publishes — a security policy, a contribution guide, a release history, a code of conduct — read live from the provider rather than inferred from our own catalog pointers. This facet adds; nothing was taken away to make room for it. An open-source project is not excused from the commercial facets, because exemption would strip it of the points it does earn. If we have the wrong repository, or this product is not open source, say so on your provider repo and we will drop the facet rather than have you publish against it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 90 points between them, because the conditional facet above carries the other 10. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 90% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/pump-fun: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

Pump.fun On-Chain Program (Solana)

The deployed Solana program that implements Pump.fun's token factory and bonding-curve market. Integrators interact directly via Solana RPC and Anchor-style instructions to crea...

pump-fun-sdk (Community TypeScript SDK)

Open-source TypeScript SDK wrapping the Pump.fun Solana program - create-token, buy, sell, and bonding-curve math. Widely used as the de-facto client because Pump.fun does not p...

GraphQL 1

GraphQL schemas published by this provider.

Pump.fun GraphQL API

GRAPHQL

Pricing Plans 1

Published pricing tiers and plan structures.

Pump Fun Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Pump Fun Rate Limits

2 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Pump Fun Finops

FINOPS

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Pump Fun Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Pump Fun Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Access & Security 2

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

IssueTracker

IssueTracker

Commercial 1

Pricing, plans, and the legal terms of use

License

License

Company 2

The organization behind the API

Website

Website

Twitter

Twitter

Other 1

Properties that don't map to a standard resource type

Telegram

Source (apis.yml)

aid: pump-fun
url: https://raw.githubusercontent.com/api-evangelist/pump-fun/refs/heads/main/apis.yml
name: Pump.fun
kind: company
description: Pump.fun is a Solana-based memecoin launchpad and livestreaming platform that lets anyone deploy a token with
  a bonding-curve market in seconds; tokens that reach a target market cap graduate to PumpSwap, the project's own AMM. The
  project does not publish a formally documented public REST API - the canonical integration surface is the on-chain Solana
  programs for token creation, bonding-curve trades, and PumpSwap liquidity, plus the open-source pump-fun-sdk client. Most
  "Pump.fun APIs" used in the wider ecosystem are third-party indexers (Bitquery, Helius, Jupiter, Tatum) wrapping that on-chain
  activity.
deliveryModel:
  model: self-hosted
  license: MIT
  open_source: true
  commercial: false
  callable_host: false
  label: Self-hosted open source · you run it yourself
  confidence: high
  source:
  - license
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: free
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Free
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/pump-fun.png
tags:
- Solana
- Memecoin
- Launchpad
- AMM
- Live Streaming
- DeFi
- Crypto
tags_raw:
- Solana
- Memecoin
- Launchpad
- AMM
- Livestreaming
- DeFi
- Crypto
created: '2026-05-23'
modified: '2026-07-25'
specificationVersion: '0.23'
apis:
- aid: pump-fun:onchain-program
  name: Pump.fun On-Chain Program (Solana)
  description: The deployed Solana program that implements Pump.fun's token factory and bonding-curve market. Integrators
    interact directly via Solana RPC and Anchor-style instructions to create tokens, buy and sell along the curve, and detect
    graduation to PumpSwap.
  humanURL: https://pump.fun/
  baseURL: https://pump.fun/
  tags:
  - Solana
  - Smart Contracts
  - Bonding Curve
  properties:
  - type: Website
    url: https://pump.fun/
  - url: graphql/pump-fun-graphql.md
    type: GraphQL
- aid: pump-fun:pump-fun-sdk
  name: pump-fun-sdk (Community TypeScript SDK)
  description: Open-source TypeScript SDK wrapping the Pump.fun Solana program - create-token, buy, sell, and bonding-curve
    math. Widely used as the de-facto client because Pump.fun does not publish an official SDK.
  humanURL: https://github.com/rckprtr/pumpdotfun-sdk
  baseURL: https://github.com/rckprtr/pumpdotfun-sdk
  tags:
  - SDK
  - TypeScript
  - Community
  - Solana
  properties:
  - type: Repository
    url: https://github.com/rckprtr/pumpdotfun-sdk
common:
- type: IssueTracker
  url: https://github.com/rckprtr/pumpdotfun-sdk/issues
- type: License
  name: MIT
  url: https://github.com/rckprtr/pumpdotfun-sdk/blob/main/LICENSE
- type: VulnerabilityDisclosure
  url: security/pump-fun-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/pump-fun-domain-security.yml
- type: Website
  url: https://pump.fun/
- type: Twitter
  url: https://twitter.com/pumpdotfun
- type: Telegram
  url: https://t.me/pumpdotfun
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/pump-fun"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/pump-fun/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/pump-fun/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.